{"title":"Saunum","description":null,"products":[{"product_id":"harvia-virta-hl60e-virta-series-6kw-sauna-heater","title":"Harvia Virta HL60E Virta Series 6kW Sauna Heater","description":"\u003cp\u003e\u003c!-- Harvia Virta HL60E - 6kW Electric Sauna Heater --\u003e\u003c\/p\u003e\n\u003ch2 class=\"MuiTypography-root MuiTypography-subtitle1 comp-typography comp-product-details__subtitle css-1q568x9\"\u003eVirta Series 6kW Sauna Heater\u003c\/h2\u003e\n\u003c!-- Virta Series | 240V\/1PH | 177-294 cu ft | Floor-Standing --\u003e\u003c!-- No delivery information included per instructions --\u003e\n\u003cstyle\u003e\n  .sl { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a2a3a; max-width: 900px; margin: 0 auto; line-height: 1.6; }\n  .sl * { box-sizing: border-box; }\n  .sl h4 { font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.5rem; line-height: 1.3; }\n  .sl h5 { font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; line-height: 1.3; }\n  .sl-hook { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; padding: 1.1rem 1.4rem; background: #e8f0fa; border-left: 3px solid #2563a8; border-radius: 0 6px 6px 0; margin: 1.5rem 0; }\n  .sl-badges { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 1.75rem; }\n  .sl-badge { background: #e8f0fa; color: #2563a8; font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 4px; border: 1px solid #bfd4ef; white-space: nowrap; }\n  .sl-desc p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 1rem; }\n  .sl-desc p:last-child { margin: 0; }\n  .sl-spec-table { width: 100%; border-collapse: collapse; font-size: 15px; }\n  .sl-spec-table tr:nth-child(odd) { background: #f8fafc; }\n  .sl-spec-table td { padding: 9px 12px; border: 1px solid #e2e8f0; vertical-align: top; }\n  .sl-spec-table td:first-child { color: #64748b; width: 52%; }\n  .sl-spec-table td:last-child { font-weight: 700 !important; color: #0f172a !important; }\n  .sl-spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: start; }\n  .sl-spec-tables { min-width: 0; }\n  .sl-spec-image { min-width: 0; }\n  .sl-spec-block { margin-bottom: 1.5rem; }\n  .sl-spec-block h4 { font-size: 16px; font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.6rem; padding-bottom: 0.4rem; border-bottom: 2px solid #2563a8; display: inline-block; }\n  .sl-inc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }\n  .sl-inc-item { font-weight: 500 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; line-height: 1.5 !important; }\n  .sl-inc-item::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 6px; height: 6px; border-radius: 50%; background: #2563a8; }\n  .sl-feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }\n  .sl-feat { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 0.9rem 1rem; }\n  .sl-feat-title { font-weight: 700 !important; color: #0f172a !important; margin-bottom: 6px; display: flex; align-items: center; gap: 7px; line-height: 1.3; }\n  .sl-feat-title::before { content: \"\"; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; flex-shrink: 0; }\n  .sl-feat p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.6 !important; margin: 0; font-size: 14px; }\n  .sl-brand1, .sl-brand2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; padding: 1.5rem 0; }\n  .sl-brand-img { width: 100%; height: auto; border-radius: 8px; display: block; }\n  .sl-brand-tag { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: #2563a8; background: #e8f0fa; border: 1px solid #bfd4ef; border-radius: 4px; padding: 4px 10px; margin-bottom: 0.75rem; }\n  .sl-brand1 h4, .sl-brand2 h4 { font-size: 22px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.75rem; line-height: 1.3 !important; }\n  .sl-brand1 p, .sl-brand2 p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 0.9rem; }\n  .sl-brand1 p:last-child, .sl-brand2 p:last-child { margin: 0; }\n  .sl-check { list-style: none; padding: 0; margin: 1rem 0 0; }\n  .sl-check li { font-weight: 500 !important; line-height: 1.6 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; }\n  .sl-check li:last-child { border-bottom: none; }\n  .sl-check li::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; }\n  .sl-check li strong { color: #0f172a !important; font-weight: 700; }\n  .sl-notice { background: #eff6ff; border: 1px solid #bfd4ef; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #1e3a5f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-warranty { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; }\n  .sl-warranty p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.7 !important; margin: 0; }\n  .sl-manual { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; }\n  .sl-manual p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.7 !important; margin: 0 0 1rem; }\n  .sl-manual h6 { font-size: 13px; font-weight: 700 !important; color: #64748b !important; margin: 1.25rem 0 0.5rem; text-transform: uppercase; letter-spacing: 0.05em; }\n  .sl-manual h6:first-child { margin-top: 0; }\n  .sl-doc-links { display: flex; flex-wrap: wrap; gap: 10px; }\n  .sl-doc-link { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 500; color: #4a5568; background: #fff; border: 1px solid #d1d5db; border-radius: 5px; padding: 8px 14px; text-decoration: none; }\n  .sl-doc-link:hover { background: #e8f0fa; border-color: #bfd4ef; color: #2563a8; }\n  .sl-divider { border: none; border-top: 1px solid #e2e8f0; margin: 1.75rem 0; }\n  @media (max-width: 768px) {\n    .sl-feat-grid { grid-template-columns: 1fr 1fr; }\n    .sl-spec-grid { grid-template-columns: 1fr; gap: 1.5rem; }\n    .sl-brand1, .sl-brand2 { grid-template-columns: 1fr; gap: 1rem; padding: 1rem 0; }\n    .sl-brand2 { display: flex; flex-direction: column-reverse; }\n    .sl-brand1 h4, .sl-brand2 h4 { font-size: 18px !important; }\n  }\n  @media (max-width: 480px) {\n    .sl { padding: 0; }\n    .sl-feat-grid { grid-template-columns: 1fr; gap: 8px; }\n    .sl-feat { padding: 0.8rem 0.9rem; }\n    .sl-inc-grid { grid-template-columns: 1fr; }\n    .sl-spec-grid { gap: 1.25rem; }\n    .sl-spec-table, .sl-spec-table tbody, .sl-spec-table tr, .sl-spec-table td { display: block; width: 100%; }\n    .sl-spec-table { border: none; }\n    .sl-spec-table tr { border: 1px solid #e2e8f0; border-radius: 6px; margin-bottom: 6px; padding: 8px 12px; background: #fff !important; }\n    .sl-spec-table tr:nth-child(odd) { background: #f8fafc !important; }\n    .sl-spec-table td { border: none; padding: 1px 0; }\n    .sl-spec-table td:first-child { font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #64748b; width: 100%; padding-bottom: 2px; }\n    .sl-spec-table td:last-child { font-size: 15px; font-weight: 700 !important; color: #0f172a !important; width: 100%; word-wrap: break-word; overflow-wrap: break-word; }\n    .sl-divider { margin: 1.25rem 0; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"sl\"\u003e\n\u003cdiv class=\"sl-desc\"\u003e\n\u003cp\u003eThe Harvia Virta HL60E is a 6kW floor-standing electric sauna heater built for the home sauna user who baths frequently, baths long, and does not want to compromise on steam quality or service life. The Virta is designed around two ideas that distinguish it from simpler heaters: stone space that is separated from the heating elements, which means the elements run cooler and last longer; and a front maintenance hatch that provides access to all connections and the entire element module without moving a single stone. For regular sauna users - daily bathers, households where the sauna runs multiple times a week - these two design decisions compound over years of use into a heater that requires significantly less maintenance and fewer element replacements than heaters where the elements sit in direct contact with the stones.\u003c\/p\u003e\n\u003ch4\u003eStone space separated from heating elements - longer element life, softer steam\u003c\/h4\u003e\n\u003cp\u003eIn many electric sauna heaters the heating elements sit directly within the stone mass, which means stones press against the elements during every heating cycle and water poured for loyly steam passes directly over the element surfaces. The Virta uses a different approach: the stone space is separate from the heating element module and extends downwards along the inner sides of the heater, surrounding the element assembly rather than pressing directly against it. This separation does two things. First, it protects the elements from the thermal shock and mineral deposits that occur when water hits a hot element surface directly - extending element life considerably for users who generate frequent steam. Second, it means heat from the elements is distributed through the surrounding stone mass by convection rather than conduction, producing a more even stone temperature throughout the heater and the softer, more consistent steam that large, evenly heated stone mass creates.\u003c\/p\u003e\n\u003ch4\u003eFront maintenance hatch - service without touching the stones\u003c\/h4\u003e\n\u003cp\u003eAll electrical connections on the Virta HL60E are made through a maintenance hatch on the front face of the heater. The hatch provides ample clearance around the connections and - critically - the entire heating element module can be pulled out through the front of the heater without disturbing the stones. If a heating element needs replacing, the procedure is: open the front hatch, pull out the element module, fit the new element, replace. The stones do not move. This is a meaningful practical difference for any sauna where the heater is installed against a wall or in a corner where rear access is impossible. A licensed electrician is still required for element replacement, but the accessibility of the Virta's design keeps that service call as simple as it can be.\u003c\/p\u003e\n\u003ch4\u003eSidewall or corner installation - placement flexibility\u003c\/h4\u003e\n\u003cp\u003eThe Virta HL60E can be installed against a sidewall or in a corner of the sauna room. The safety distance from combustible materials is only 2 inches on all sides and the rear, making corner placement practical even in smaller sauna rooms. The minimum ceiling clearance is 3.5 feet above the heater. The minimum room height is 6.56 feet. The heater is rated IPX4, meaning it is splashwater resistant from any direction and approved for wet area use - the heater can be placed in the direct spray zone of a ladle of water without concern. Control is by an external Xenio or Fenix control unit (sold separately), which connects through the front maintenance hatch and can be installed anywhere in or outside the sauna room.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-hook\"\u003ePremium 6kW floor-standing electric sauna heater for rooms from 177 to 294 cubic feet. 16\"W x 13\"D x 33\"H, 50.7 lbs. Stone capacity 110 lbs (3 boxes AC3020, sold separately). Stone space separated from heating elements - longer element life, softer steam. Front maintenance hatch - all connections and entire element module accessible without moving stones. Sidewall or corner floor installation. Safety distance 2\" all sides \/ 3.5 ft ceiling clearance. IPX4 rated - wet area approved. Stainless steel construction. 240V \/ 1-phase \/ 60Hz. 30A breaker, 10 AWG wire. ETL certified. Compatible with Harvia Xenio (CX30, CX45) and Fenix external controls (sold separately). Safety rail sold separately. Designed, engineered, and made in Finland by Harvia. 2-year warranty.\u003c\/div\u003e\n\u003cdiv class=\"sl-badges\"\u003e\n\u003cspan class=\"sl-badge\"\u003e6 kW\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e177 to 294 cu ft\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e110 lbs stone capacity\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eStone space separated from elements\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eFront maintenance hatch\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eElement module pulls out from front\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eSidewall or corner installation\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e2\" safety distance all sides\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eIPX4 - wet area rated\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eStainless steel construction\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eETL certified\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e240V \/ 1-phase\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e30A breaker - 10 AWG wire\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eXenio and Fenix control compatible\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eMade in Finland\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e2-year warranty\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"sl-spec-grid\"\u003e\n\u003cdiv class=\"sl-spec-tables\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eElectrical\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e6 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240V \/ 1-phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit breaker required\u003c\/td\u003e\n\u003ctd\u003e30 A (standard 2-pole - no GFI\/GFCI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire gauge\u003c\/td\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIPX4 - wet area approved\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eETL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eDimensions and weight\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e16\" (406 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e13\" (330 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e33\" (838 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeater weight\u003c\/td\u003e\n\u003ctd\u003e50.7 lbs (23 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eFloor-standing - sidewall or corner\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eRoom sizing and stones\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoom volume\u003c\/td\u003e\n\u003ctd\u003e177 to 294 cu ft (5.0 to 8.0 m³)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone capacity\u003c\/td\u003e\n\u003ctd\u003e110 lbs (50 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones required\u003c\/td\u003e\n\u003ctd\u003e3 boxes Harvia AC3020 (100 lbs minimum)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone size\u003c\/td\u003e\n\u003ctd\u003e10-15 cm (4-6\") - Harvia AC3020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eNo - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-image\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eSafety distances\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront, sides, rear (combustibles)\u003c\/td\u003e\n\u003ctd\u003e2\" (50 mm) all sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCeiling clearance\u003c\/td\u003e\n\u003ctd\u003e3.5 ft (1,070 mm) minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum room height\u003c\/td\u003e\n\u003ctd\u003e6.56 ft (2,000 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eConstruction and control\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody material\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElement design\u003c\/td\u003e\n\u003ctd\u003eSeparated from stone space - removable module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccess\u003c\/td\u003e\n\u003ctd\u003eFront maintenance hatch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible controls\u003c\/td\u003e\n\u003ctd\u003eHarvia Xenio CX30, CX45 \/ Harvia Fenix FX30, FX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl sold separately\u003c\/td\u003e\n\u003ctd\u003eYes - required for operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eDesigned, engineered, and made in Finland\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eWarranty\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty period\u003c\/td\u003e\n\u003ctd\u003e2 years - residential use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElements coverage\u003c\/td\u003e\n\u003ctd\u003eCovered on first use only (consumable parts thereafter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty conditions\u003c\/td\u003e\n\u003ctd\u003eRequires Harvia AC3020 stones, correct quantity, standard 2-pole breaker (no GFI\/GFCI), no essential oils directly on stones or elements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cdiv class=\"sl-inc-grid\"\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eHarvia Virta HL60E 6kW sauna heater\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eAdjustable floor legs\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eInstallation and operation manual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 1rem; font-weight: 500; color: #64748b; font-size: 14px;\"\u003e\u003cstrong\u003eNot included (required for operation):\u003c\/strong\u003e External control unit (Xenio CX30 or CX45, or Fenix FX30 or FX45 - sold separately), minimum 100 lbs of Harvia AC3020 sauna stones - 3 boxes (sold separately). \u003cstrong\u003eOptional:\u003c\/strong\u003e Safety railing (sold separately).\u003c\/p\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhy the Virta HL60E stands out\u003c\/h3\u003e\n\u003cdiv class=\"sl-feat-grid\"\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eStone space separated from elements\u003c\/div\u003e\n\u003cp\u003eThe stone compartment is separate from the heating element module and extends down the inner sides of the heater. Elements run cooler, last longer, and are protected from direct water contact during loyly steam. Heat distributes through the stone mass by convection, producing more consistent temperature throughout.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eFront maintenance hatch\u003c\/div\u003e\n\u003cp\u003eAll electrical connections are accessed through a front hatch with ample clearance. The entire heating element module pulls out from the front without touching the stones. Element replacement is as straightforward as it can be - no dismantling, no stone removal, no rear access required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eIPX4 wet area rating\u003c\/div\u003e\n\u003cp\u003eRated for splashwater from any direction. The Virta is approved for wet area installation and can handle the loyly steam, condensation, and water splash of regular active sauna use. This rating is required for a heater that will receive water poured over the stones during every session.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e2\" safety distance - sidewall and corner compatible\u003c\/div\u003e\n\u003cp\u003eOnly 2 inches of clearance required from combustible materials on all sides and the rear. This compact safety envelope makes the Virta compatible with corner installations in smaller sauna rooms where competing heaters with larger required clearances cannot be placed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eXenio and Fenix control compatible\u003c\/div\u003e\n\u003cp\u003eWorks with Harvia Xenio CX30 and CX45 controls and the newer Harvia Fenix FX30 and FX45 controls. All are touch panel units that can be wall-mounted inside the sauna, in the dressing room, or elsewhere. WiFi-enabled Xenio and Fenix controls allow remote preheat via the MyHarvia app.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eMade in Finland - 75 years of Harvia\u003c\/div\u003e\n\u003cp\u003eDesigned, engineered, and manufactured in Finland. Harvia has been making sauna heaters since 1950, marking 75 years in 2025. The Virta series is Harvia's core home and professional electric heater range - built for frequent, long sessions and designed for straightforward lifetime maintenance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eAbout Harvia\u003c\/h3\u003e\n\u003cdiv class=\"sl-brand1\" style=\"text-align: start;\"\u003e\n\u003cimg alt=\"Harvia Virta HL60E 6kW electric sauna heater - stainless steel floor-standing heater with front maintenance hatch\" src=\"https:\/\/mediriser.com\/cdn\/shop\/files\/Harvia-Virta-Sauna-Heater-1.jpg?v=1778307192\u0026amp;width=800\" class=\"sl-brand-img\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eMade in Finland - 75 years\u003c\/span\u003e\n\u003ch4\u003eThe Virta is built for those who use the sauna often and for long sessions.\u003c\/h4\u003e\n\u003cp\u003eHarvia has been manufacturing sauna heaters in Finland since 1950. The Virta is Harvia's flagship residential electric heater range, designed specifically for the type of sauna user who baths daily or near-daily and expects the heater to perform without degradation over years of heavy use. The separated stone space and front-access element module are not marketing features - they are the two design decisions that make the Virta significantly more durable and maintainable than standard electric heaters in the same power class.\u003c\/p\u003e\n\u003cul class=\"sl-check\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone space separated from elements\u003c\/strong\u003e - longer element life, softer and more consistent steam\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront maintenance hatch\u003c\/strong\u003e - entire element module accessible without touching the stones\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIPX4 wet area rated\u003c\/strong\u003e - built for the splash and steam of active sauna use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2\" safety clearance all sides\u003c\/strong\u003e - sidewall and corner installation in compact rooms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eETL certified, made in Finland\u003c\/strong\u003e - 2-year residential warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eManuals and Documents\u003c\/h3\u003e\n\u003cdiv class=\"sl-manual\"\u003e\n\u003cp\u003eAll official Harvia documents for the Virta HL60E are available from the links below. The Installation and Operation Manual covers stone piling, sauna room requirements, ventilation, safety distances, control unit installation, electrical connections, element replacement, and troubleshooting. Review it before scheduling your electrician. The Stone Requirement document specifies the correct stone type (AC3020) and quantity (3 boxes minimum) required for warranty coverage. The Suitable Sauna Stones guide and Heater Elements document provide additional reference material for ongoing maintenance.\u003c\/p\u003e\n\u003ch6\u003eAvailable Documents\u003c\/h6\u003e\n\u003cdiv class=\"sl-doc-links\"\u003e\n\u003ca href=\"https:\/\/prod-cms.bathingbrands.com\/sites\/default\/files\/2025-10\/Harvia-Virta-Sauna-Heater-IOM.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Installation and Operation Manual \u003c\/a\u003e \u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2022-07\/Harvia-Virta-HL60E-DataSheet.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Data Sheet (PDF) \u003c\/a\u003e \u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2026-02\/Harvia%20Stone%20Requirements%2002.27.25.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Stone Requirement \u003c\/a\u003e \u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2022-06\/Harvia%20Sauna%20Stones%20Update%206-22.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Harvia Suitable Sauna Stones Update 6\/22 \u003c\/a\u003e \u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-12\/Harvia-Element-Requirements.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Harvia Heater Elements \u003c\/a\u003e \u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-09\/Sizing-Your-Harvia.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Size Your Sauna (Harvia Calculator) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cdiv class=\"sl-warranty\"\u003e\n\u003ch5\u003e2-year residential warranty\u003c\/h5\u003e\n\u003cp\u003eThe Harvia Virta HL60E is covered by Harvia's \u003cstrong\u003e2-year warranty\u003c\/strong\u003e from the date of purchase for residential use. The warranty covers the heater and all included parts including heating elements, controls, and contactors against defects in manufacturing and materials. Heating elements are covered on first use only and are thereafter considered consumable parts. The warranty is void if: the heater is used with insufficient stones (less than the required minimum), incorrect stone size or type, stones other than Harvia AC3020, essential oils poured directly onto the stones or elements, the heater is connected to a GFI\/GFCI breaker rather than a standard 2-pole breaker, or if the heater has been damaged by improper installation or misuse. Proof of purchase from an authorized dealer is required for warranty claims. We are an authorized Harvia dealer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Saunum","offers":[{"title":"240V\/1PH (Home Use)","offer_id":52196626268442,"sku":"HL6U1","price":2017.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1690\/0634\/files\/Harvia-Virta-Sauna-Heater-5.jpg?v=1778307138"},{"product_id":"saunum-air-l-10-air-l-series-10kw-sauna-heater-w-climate-equalizer-stainless-steel","title":"Saunum Air L 10 Air L Series, 10kW Sauna Heater w\/Climate Equalizer, Stainless Steel","description":"\u003c!-- Saunum Air L 10 SS - 10kW Sauna Heater with Climate Equalizer, Stainless Steel --\u003e\u003c!-- Floor-standing | 240V\/1PH | 283-494 cu ft | Control + stones sold separately | No em dashes --\u003e\n\u003ch2\u003eSaunum Air L 10 Air L Series, 10kW Sauna Heater w\/Climate Equalizer, Stainless Steel\u003c\/h2\u003e\n\u003c!-- SKU: 164-AIR-L-SSB-10 | Air L Series --\u003e\n\u003cstyle\u003e\n  .sl { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a2a3a; max-width: 900px; margin: 0 auto; line-height: 1.6; }\n  .sl * { box-sizing: border-box; }\n  .sl h4 { font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.5rem; line-height: 1.3; }\n  .sl h5 { font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; line-height: 1.3; }\n  .sl-hook { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; padding: 1.1rem 1.4rem; background: #e8f0fa; border-left: 3px solid #2563a8; border-radius: 0 6px 6px 0; margin: 1.5rem 0; }\n  .sl-badges { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 1.75rem; }\n  .sl-badge { background: #e8f0fa; color: #2563a8; font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 4px; border: 1px solid #bfd4ef; white-space: nowrap; }\n  .sl-desc p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 1rem; }\n  .sl-desc p:last-child { margin: 0; }\n  .sl-spec-table { width: 100%; border-collapse: collapse; font-size: 15px; }\n  .sl-spec-table tr:nth-child(odd) { background: #f8fafc; }\n  .sl-spec-table td { padding: 9px 12px; border: 1px solid #e2e8f0; vertical-align: top; }\n  .sl-spec-table td:first-child { color: #64748b; width: 52%; }\n  .sl-spec-table td:last-child { font-weight: 700 !important; color: #0f172a !important; }\n  .sl-spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: start; }\n  .sl-spec-tables { min-width: 0; }\n  .sl-spec-image { min-width: 0; }\n  .sl-spec-block { margin-bottom: 1.5rem; }\n  .sl-spec-block h4 { font-size: 16px; font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.6rem; padding-bottom: 0.4rem; border-bottom: 2px solid #2563a8; display: inline-block; }\n  .sl-inc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }\n  .sl-inc-item { font-weight: 500 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; line-height: 1.5 !important; }\n  .sl-inc-item::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 6px; height: 6px; border-radius: 50%; background: #2563a8; }\n  .sl-feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }\n  .sl-feat { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 0.9rem 1rem; }\n  .sl-feat-title { font-weight: 700 !important; color: #0f172a !important; margin-bottom: 6px; display: flex; align-items: center; gap: 7px; line-height: 1.3; }\n  .sl-feat-title::before { content: \"\"; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; flex-shrink: 0; }\n  .sl-feat p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.6 !important; margin: 0; font-size: 14px; }\n  .sl-brand1, .sl-brand2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; padding: 1.5rem 0; }\n  .sl-brand-img { width: 100%; height: auto; border-radius: 8px; display: block; }\n  .sl-brand-tag { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: #2563a8; background: #e8f0fa; border: 1px solid #bfd4ef; border-radius: 4px; padding: 4px 10px; margin-bottom: 0.75rem; }\n  .sl-brand1 h4, .sl-brand2 h4 { font-size: 22px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.75rem; line-height: 1.3 !important; }\n  .sl-brand1 p, .sl-brand2 p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 0.9rem; }\n  .sl-brand1 p:last-child, .sl-brand2 p:last-child { margin: 0; }\n  .sl-check { list-style: none; padding: 0; margin: 1rem 0 0; }\n  .sl-check li { font-weight: 500 !important; line-height: 1.6 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; }\n  .sl-check li:last-child { border-bottom: none; }\n  .sl-check li::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; }\n  .sl-check li strong { color: #0f172a !important; font-weight: 700; }\n  .sl-notice { background: #eff6ff; border: 1px solid #bfd4ef; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #1e3a5f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-notice-green { background: #f0fdf4; border: 1px solid #86efac; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #14532d !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-warranty { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; }\n  .sl-warranty p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.7 !important; margin: 0; }\n  .sl-manual { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; }\n  .sl-manual-item { margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid #e2e8f0; }\n  .sl-manual-item:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }\n  .sl-manual-item h6 { font-size: 14px; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; }\n  .sl-doc-link { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 500; color: #4a5568; background: #fff; border: 1px solid #d1d5db; border-radius: 5px; padding: 8px 14px; text-decoration: none; }\n  .sl-doc-link:hover { background: #e8f0fa; border-color: #bfd4ef; color: #2563a8; }\n  .sl-divider { border: none; border-top: 1px solid #e2e8f0; margin: 1.75rem 0; }\n  @media (max-width: 768px) {\n    .sl-feat-grid { grid-template-columns: 1fr 1fr; }\n    .sl-spec-grid { grid-template-columns: 1fr; gap: 1.5rem; }\n    .sl-brand1, .sl-brand2 { grid-template-columns: 1fr; gap: 1rem; padding: 1rem 0; }\n    .sl-brand2 { display: flex; flex-direction: column-reverse; }\n    .sl-brand1 h4, .sl-brand2 h4 { font-size: 18px !important; }\n  }\n  @media (max-width: 480px) {\n    .sl { padding: 0; }\n    .sl-feat-grid { grid-template-columns: 1fr; gap: 8px; }\n    .sl-feat { padding: 0.8rem 0.9rem; }\n    .sl-inc-grid { grid-template-columns: 1fr; }\n    .sl-spec-grid { gap: 1.25rem; }\n    .sl-spec-table, .sl-spec-table tbody, .sl-spec-table tr, .sl-spec-table td { display: block; width: 100%; }\n    .sl-spec-table { border: none; }\n    .sl-spec-table tr { border: 1px solid #e2e8f0; border-radius: 6px; margin-bottom: 6px; padding: 8px 12px; background: #fff !important; }\n    .sl-spec-table tr:nth-child(odd) { background: #f8fafc !important; }\n    .sl-spec-table td { border: none; padding: 1px 0; }\n    .sl-spec-table td:first-child { font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #64748b; width: 100%; padding-bottom: 2px; }\n    .sl-spec-table td:last-child { font-size: 15px; font-weight: 700 !important; color: #0f172a !important; width: 100%; word-wrap: break-word; overflow-wrap: break-word; }\n    .sl-divider { margin: 1.25rem 0; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"sl\"\u003e\n\u003cdiv class=\"sl-desc\"\u003e\n\u003cp\u003eThe Saunum Air L 10 in stainless steel is a 10kW floor-standing sauna heater with a patented integrated climate equalizer - a system that no other sauna heater manufacturer offers. Where every other heater in this catalog simply heats the sauna room and lets temperature stratify naturally, the Saunum Air L actively mixes the air: a built-in fan draws cooler, oxygen-rich air from the floor of the sauna room, blends it with hot, oxygen-depleted air from the ceiling, and distributes the mixed airstream evenly throughout the room. The practical result is a sauna environment where the temperature difference between the floor and the ceiling is substantially smaller than in a conventionally heated room - and where oxygen levels are more consistent from bench level to ceiling, making the air easier to breathe even at high temperatures.\u003c\/p\u003e\n\u003ch4\u003eThe patented air mixing system - why no cold feet matters\u003c\/h4\u003e\n\u003cp\u003eIn a conventional electric sauna, stratification is unavoidable: the heating elements warm the air adjacent to them, hot air rises to the ceiling, and the floor and lower bench level remain significantly cooler than the upper bench. Bathers on the upper bench experience intense heat while bathers or children on the lower bench experience much milder conditions - and the oxygen concentration drops toward the ceiling as heat displaces it. The Saunum Air L's patented climate equalizer addresses this directly. The fan system pulls cool floor air into the heater, mixes it with hot ceiling air, and delivers a blended airstream at an intermediate temperature throughout the room rather than allowing two distinct zones to develop. The result is a more comfortable experience at every level of the sauna room, better air quality throughout the session, and the ability to sit anywhere in the room rather than only on the upper bench for meaningful heat.\u003c\/p\u003e\n\u003ch4\u003e190-lb stone capacity and Himalayan salt reservoir\u003c\/h4\u003e\n\u003cp\u003eThe Air L 10 holds 190 lbs of sauna stones (6 boxes, sold separately). This is one of the largest stone capacities of any residential-grade sauna heater in this catalog - significantly more than the Virta HL60E's 110 lbs or the Cilindro PC80's 200 lbs. Large stone mass produces softer, more sustained steam, absorbs more water per ladle without cooling rapidly, and distributes heat more evenly because the stone surface area releasing radiant heat is larger. Within the stone airstream, Saunum positions a Himalayan salt reservoir: Himalayan salt spheres sit within the air current produced by the climate equalizer, so that as the air circulates through the room it carries salt ions - reported to benefit respiratory health and skin. The salt spheres are included with the heater. The optional aromatherapy system (sold separately) adds a further sensory layer by infusing aroma into the circulating airstream.\u003c\/p\u003e\n\u003ch4\u003eActive sauna drying - the fan keeps working after the session\u003c\/h4\u003e\n\u003cp\u003eBecause the Saunum Air L has an integrated fan system for the climate equalizer, that same fan can be used to dry the sauna room after a session. Water tossed onto the stones during the session, condensation on the sauna walls and benches, and residual humidity are all reduced more quickly by the active air circulation than in a conventional sauna that relies entirely on passive ventilation and natural drying. This is a meaningful practical benefit for sauna rooms used frequently: shorter drying time between sessions, reduced moisture accumulation in the wood, and lower humidity in the sauna structure when not in use. A required external control unit (AirIQ WiFi control, sold separately) manages both the heater and the climate device, with full control via the Saunum app on iOS and Android.\u003c\/p\u003e\n\u003ch4\u003eStainless steel finish - the SS model\u003c\/h4\u003e\n\u003cp\u003eThis listing is for the stainless steel version of the Air L 10 (164-AIR-L-SSB-10). The Saunum Air L is also available in black steel. Both are identical in all technical specifications - the choice between them is purely aesthetic. The stainless finish suits lighter natural wood sauna interiors where a reflective polished surface complements the wood tones. The black finish suits darker cedar, thermally modified wood, and contemporary design palettes where the heater should recede visually rather than stand out.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-hook\"\u003e10kW floor-standing sauna heater with patented climate equalizer for rooms from 283 to 494 cubic feet. Patented air mixing system - fan draws cool oxygen-rich floor air, blends with hot ceiling air, distributes evenly throughout room. No more cold feet, more consistent oxygen from floor to ceiling. 190 lb stone capacity (6 boxes, sold separately). Himalayan salt reservoir with 7 salt spheres (included). Active sauna drying via fan after session. Polished stainless steel exterior. AirIQ WiFi control required (sold separately). Saunum app - iOS and Android. 240V \/ 1-phase, 50A breaker, 6 AWG wire. UL Listed. Optional aromatherapy system. 6 distinct sauna bathing styles. Made in Estonia.\u003c\/div\u003e\n\u003cdiv class=\"sl-badges\"\u003e\n\u003cspan class=\"sl-badge\"\u003e10 kW\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e283 to 494 cu ft\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003ePatented climate equalizer - air mixing system\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eNo cold feet - even temperature floor to ceiling\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e190 lb stone capacity\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eHimalayan salt reservoir - salt spheres included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eActive sauna drying via fan\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003ePolished stainless steel finish\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eAirIQ WiFi control - Saunum app\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e6 sauna bathing styles\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e240V \/ 1-phase - 50A breaker - 6 AWG\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eUL Listed\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eMade in Estonia\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"sl-spec-grid\"\u003e\n\u003cdiv class=\"sl-spec-tables\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eElectrical\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e10 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240V \/ 1-phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit breaker required\u003c\/td\u003e\n\u003ctd\u003e50 A (standard 2-pole - no GFI\/GFCI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire gauge\u003c\/td\u003e\n\u003ctd\u003e6 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eUL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eRoom sizing and stones\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoom volume\u003c\/td\u003e\n\u003ctd\u003e283 to 494 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone capacity\u003c\/td\u003e\n\u003ctd\u003e190 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones required\u003c\/td\u003e\n\u003ctd\u003e6 boxes (190 lbs total) - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eNo - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eClimate equalizer system\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir mixing\u003c\/td\u003e\n\u003ctd\u003ePatented - floor air mixed with ceiling air, distributed evenly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt reservoir\u003c\/td\u003e\n\u003ctd\u003eHimalayan salt spheres - positioned in airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt spheres included\u003c\/td\u003e\n\u003ctd\u003e7 Himalayan salt spheres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSauna drying\u003c\/td\u003e\n\u003ctd\u003eActive drying via fan after session\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAromatherapy\u003c\/td\u003e\n\u003ctd\u003eOptional - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-image\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eControl and connectivity\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired control\u003c\/td\u003e\n\u003ctd\u003eSaunum AirIQ WiFi - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp\u003c\/td\u003e\n\u003ctd\u003eSaunum app - iOS and Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e104°F to 194°F (40°C to 90°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity control\u003c\/td\u003e\n\u003ctd\u003e10-60% rH (temperature dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTimer\u003c\/td\u003e\n\u003ctd\u003eUp to 1 hour private \/ up to 6 hours public\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePreset sessions\u003c\/td\u003e\n\u003ctd\u003eUp to 3 preset sauna settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eSauna bathing styles\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinnish Sauna\u003c\/td\u003e\n\u003ctd\u003eIntense dry heat, traditional style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRussian Banya\u003c\/td\u003e\n\u003ctd\u003eAir blending, massive stone volume, intense heat and steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSteam Sauna\u003c\/td\u003e\n\u003ctd\u003eHigh humidity continuous steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHerbal Sauna\u003c\/td\u003e\n\u003ctd\u003eHerb-infused steam session\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAroma Sauna\u003c\/td\u003e\n\u003ctd\u003eAromatherapy infused into circulating airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelaxation\u003c\/td\u003e\n\u003ctd\u003eLower temperature, gentle circulation, light steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eConstruction and warranty\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003ePolished stainless steel (SS model)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eFloor-standing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMade in Estonia by Saunum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cdiv class=\"sl-inc-grid\"\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSaunum Air L 10 10kW sauna heater - stainless steel\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003e7 Himalayan salt spheres\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eInstallation and operation manual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 1rem; font-weight: 500; color: #64748b; font-size: 14px;\"\u003e\u003cstrong\u003eNot included (required for operation):\u003c\/strong\u003e Saunum AirIQ WiFi control (sold separately), 6 boxes of sauna stones (190 lbs total, sold separately). \u003cstrong\u003eOptional accessories:\u003c\/strong\u003e Aromatherapy system, additional Himalayan salt spheres (sold separately).\u003c\/p\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhy the Saunum Air L 10 stands out\u003c\/h3\u003e\n\u003cdiv class=\"sl-feat-grid\"\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003ePatented air mixing - even heat floor to ceiling\u003c\/div\u003e\n\u003cp\u003eNo other sauna heater in this catalog actively mixes sauna room air. The integrated fan draws cool, oxygen-rich floor air into the climate equalizer, blends it with hot ceiling air, and distributes it throughout the room - eliminating the cold floor zone and oxygen-depleted upper zone that conventional heaters produce. Consistent heat and oxygen from head to toe.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eHimalayan salt reservoir - included\u003c\/div\u003e\n\u003cp\u003e7 Himalayan salt spheres are loaded into the salt reservoir within the airstream. As the climate equalizer circulates air through the room, salt ions are carried throughout the sauna space. Negative salt ions are reported to support respiratory health and skin. The salt spheres are included with this listing - no additional purchase needed to activate this feature.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e190 lbs stone capacity\u003c\/div\u003e\n\u003cp\u003eOne of the largest stone loads of any residential-grade heater in this catalog. 190 lbs of stones stores substantial thermal energy, produces softer and more sustained steam, and provides the large heated surface area that Saunum's air mixing system distributes evenly through the room. 6 boxes of stones are required and sold separately.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eActive sauna drying\u003c\/div\u003e\n\u003cp\u003eWhen the session ends, the climate equalizer fan continues circulating air through the sauna room, drying the wood, benches, and stones faster than passive ventilation alone. For frequently used saunas, shorter drying time between sessions means less moisture accumulation in the structure and longer-lasting interior materials.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e6 sauna bathing styles\u003c\/div\u003e\n\u003cp\u003eFinnish sauna, Russian banya, steam sauna, herbal sauna, aroma sauna, and relaxation mode - each achieved by adjusting the balance of heat, airflow, and humidity through the AirIQ control. The Saunum app presets allow saving up to 3 preferred configurations for repeatable, one-tap session starts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003ePolished stainless steel finish\u003c\/div\u003e\n\u003cp\u003eThe SS model in polished stainless steel suits lighter natural wood sauna interiors. Identical in all technical specifications to the black steel Air L 10 - the choice is purely aesthetic. UL Listed, 240V\/1-phase, 50A breaker, 6 AWG wire. Made in Estonia by Saunum.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eAbout Saunum\u003c\/h3\u003e\n\u003cdiv class=\"sl-brand1\"\u003e\n\u003cimg alt=\"Saunum Air L 10 stainless steel sauna heater with patented climate equalizer system\" src=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-10\/Saunum-Air-L-Stainless-Steel-Sauna-Heater-1.jpg\" class=\"sl-brand-img\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eMade in Estonia - patented technology\u003c\/span\u003e\n\u003ch4\u003eSaunum. The only sauna heater that actively manages the air you breathe.\u003c\/h4\u003e\n\u003cp\u003eSaunum is an Estonian sauna technology company whose single defining innovation is the climate equalizer: a patented fan system integrated into the heater body that mixes sauna room air rather than simply heating it. Every other heater in this catalog heats the air and relies on convection and passive ventilation to distribute it. Saunum goes further - the fan actively circulates air, carries salt ions from the Himalayan reservoir through the room, enables six distinct sauna experiences through varying heat and airflow settings, and dries the sauna after use. The Air L is Saunum's largest residential model, with 190 lbs of stone capacity and 10kW output for rooms up to 494 cubic feet.\u003c\/p\u003e\n\u003cul class=\"sl-check\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented climate equalizer\u003c\/strong\u003e - air mixing, no cold feet, even oxygen and heat floor to ceiling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e190 lbs stone capacity\u003c\/strong\u003e - 6 boxes required (sold separately)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHimalayan salt spheres included\u003c\/strong\u003e - 7 spheres in integrated airstream reservoir\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive sauna drying\u003c\/strong\u003e - fan dries room after sessions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 sauna bathing styles\u003c\/strong\u003e - controlled via AirIQ WiFi app\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eManuals and Documents\u003c\/h3\u003e\n\u003cdiv class=\"sl-manual\"\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eInstallation and Operation Manual\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2026-03\/Saunum-Air-L-Sauna-Heater-12-2025-IDM.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Saunum Air L Installation and Operation Manual US (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eWarranty\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2024-11\/Saunum%20Air%20L%20Series%20%20Warranty.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Warranty Information (saunum.com) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eSize Your Sauna\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-09\/Sizing-Your-Saunum.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Size Your Sauna - Saunum Heater Calculator \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cdiv class=\"sl-warranty\"\u003e\n\u003ch5\u003eSaunum limited warranty\u003c\/h5\u003e\n\u003cp\u003eThe Saunum Air L 10 is covered by Saunum's limited warranty from the date of purchase. The warranty covers defects in manufacturing and materials under normal use conditions. The warranty does not cover damage from improper installation, use without the required stone quantity, or failure to follow Saunum's installation guidelines. A licensed electrician is required for all electrical connections. Proof of purchase from an authorized Saunum dealer is required for warranty claims. We are an authorized Saunum dealer. Full warranty terms are available at us.saunum.com.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Saunum","offers":[{"title":"Default Title","offer_id":52209677009178,"sku":"164-AIR-L-SSB-10","price":3595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1690\/0634\/files\/Saunum-Air-L-Stainless-Steel-Sauna-Heater-1.jpg?v=1778608786"},{"product_id":"saunum-air-l-15-air-l-series-15kw-sauna-heater-w-climate-equalizer-stainless-steel","title":"Saunum Air L 15 Air L Series, 15kW Sauna Heater w\/Climate Equalizer, Stainless Steel","description":"\u003c!-- Saunum Air L 15 SS - 15kW Sauna Heater with Climate Equalizer, Stainless Steel --\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/MSroDsZXorw?si=0miuaa8l_GIvjDOb\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/h2\u003e\n\u003ch2\u003eSaunum L Series, 15kW Sauna Heater w\/Climate Equalizer, Stainless Steel\u003c\/h2\u003e\n\u003c!-- Floor-standing | 240V\/1PH | 530-812 cu ft | Control + contactor box + stones sold separately | No em dashes --\u003e\u003c!-- SKU: 164-AIR-L-SSB-15 | Air L Series --\u003e\n\u003cstyle\u003e\n  .sl { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a2a3a; max-width: 900px; margin: 0 auto; line-height: 1.6; }\n  .sl * { box-sizing: border-box; }\n  .sl h4 { font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.5rem; line-height: 1.3; }\n  .sl h5 { font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; line-height: 1.3; }\n  .sl-hook { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; padding: 1.1rem 1.4rem; background: #e8f0fa; border-left: 3px solid #2563a8; border-radius: 0 6px 6px 0; margin: 1.5rem 0; }\n  .sl-badges { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 1.75rem; }\n  .sl-badge { background: #e8f0fa; color: #2563a8; font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 4px; border: 1px solid #bfd4ef; white-space: nowrap; }\n  .sl-desc p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 1rem; }\n  .sl-desc p:last-child { margin: 0; }\n  .sl-spec-table { width: 100%; border-collapse: collapse; font-size: 15px; }\n  .sl-spec-table tr:nth-child(odd) { background: #f8fafc; }\n  .sl-spec-table td { padding: 9px 12px; border: 1px solid #e2e8f0; vertical-align: top; }\n  .sl-spec-table td:first-child { color: #64748b; width: 52%; }\n  .sl-spec-table td:last-child { font-weight: 700 !important; color: #0f172a !important; }\n  .sl-spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: start; }\n  .sl-spec-tables { min-width: 0; }\n  .sl-spec-image { min-width: 0; }\n  .sl-spec-block { margin-bottom: 1.5rem; }\n  .sl-spec-block h4 { font-size: 16px; font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.6rem; padding-bottom: 0.4rem; border-bottom: 2px solid #2563a8; display: inline-block; }\n  .sl-inc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }\n  .sl-inc-item { font-weight: 500 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; line-height: 1.5 !important; }\n  .sl-inc-item::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 6px; height: 6px; border-radius: 50%; background: #2563a8; }\n  .sl-feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }\n  .sl-feat { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 0.9rem 1rem; }\n  .sl-feat-title { font-weight: 700 !important; color: #0f172a !important; margin-bottom: 6px; display: flex; align-items: center; gap: 7px; line-height: 1.3; }\n  .sl-feat-title::before { content: \"\"; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; flex-shrink: 0; }\n  .sl-feat p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.6 !important; margin: 0; font-size: 14px; }\n  .sl-brand1, .sl-brand2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; padding: 1.5rem 0; }\n  .sl-brand-img { width: 100%; height: auto; border-radius: 8px; display: block; }\n  .sl-brand-tag { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: #2563a8; background: #e8f0fa; border: 1px solid #bfd4ef; border-radius: 4px; padding: 4px 10px; margin-bottom: 0.75rem; }\n  .sl-brand1 h4, .sl-brand2 h4 { font-size: 22px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.75rem; line-height: 1.3 !important; }\n  .sl-brand1 p, .sl-brand2 p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 0.9rem; }\n  .sl-brand1 p:last-child, .sl-brand2 p:last-child { margin: 0; }\n  .sl-check { list-style: none; padding: 0; margin: 1rem 0 0; }\n  .sl-check li { font-weight: 500 !important; line-height: 1.6 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; }\n  .sl-check li:last-child { border-bottom: none; }\n  .sl-check li::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; }\n  .sl-check li strong { color: #0f172a !important; font-weight: 700; }\n  .sl-notice { background: #eff6ff; border: 1px solid #bfd4ef; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #1e3a5f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-notice-yellow { background: #fffbeb; border: 1px solid #fcd34d; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #78350f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-notice-green { background: #f0fdf4; border: 1px solid #86efac; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #14532d !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-warranty { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; }\n  .sl-warranty p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.7 !important; margin: 0; }\n  .sl-manual { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; }\n  .sl-manual-item { margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid #e2e8f0; }\n  .sl-manual-item:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }\n  .sl-manual-item h6 { font-size: 14px; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; }\n  .sl-doc-link { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 500; color: #4a5568; background: #fff; border: 1px solid #d1d5db; border-radius: 5px; padding: 8px 14px; text-decoration: none; }\n  .sl-doc-link:hover { background: #e8f0fa; border-color: #bfd4ef; color: #2563a8; }\n  .sl-divider { border: none; border-top: 1px solid #e2e8f0; margin: 1.75rem 0; }\n  @media (max-width: 768px) {\n    .sl-feat-grid { grid-template-columns: 1fr 1fr; }\n    .sl-spec-grid { grid-template-columns: 1fr; gap: 1.5rem; }\n    .sl-brand1, .sl-brand2 { grid-template-columns: 1fr; gap: 1rem; padding: 1rem 0; }\n    .sl-brand2 { display: flex; flex-direction: column-reverse; }\n    .sl-brand1 h4, .sl-brand2 h4 { font-size: 18px !important; }\n  }\n  @media (max-width: 480px) {\n    .sl { padding: 0; }\n    .sl-feat-grid { grid-template-columns: 1fr; gap: 8px; }\n    .sl-feat { padding: 0.8rem 0.9rem; }\n    .sl-inc-grid { grid-template-columns: 1fr; }\n    .sl-spec-grid { gap: 1.25rem; }\n    .sl-spec-table, .sl-spec-table tbody, .sl-spec-table tr, .sl-spec-table td { display: block; width: 100%; }\n    .sl-spec-table { border: none; }\n    .sl-spec-table tr { border: 1px solid #e2e8f0; border-radius: 6px; margin-bottom: 6px; padding: 8px 12px; background: #fff !important; }\n    .sl-spec-table tr:nth-child(odd) { background: #f8fafc !important; }\n    .sl-spec-table td { border: none; padding: 1px 0; }\n    .sl-spec-table td:first-child { font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #64748b; width: 100%; padding-bottom: 2px; }\n    .sl-spec-table td:last-child { font-size: 15px; font-weight: 700 !important; color: #0f172a !important; width: 100%; word-wrap: break-word; overflow-wrap: break-word; }\n    .sl-divider { margin: 1.25rem 0; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"sl\"\u003e\n\u003cdiv class=\"sl-desc\"\u003e\n\u003cp\u003eThe Saunum Air L 15 in stainless steel is a 15kW floor-standing sauna heater with Saunum's patented integrated climate equalizer, engineered for large sauna rooms from 530 to 812 cubic feet. It is the highest-output model in the Saunum Air L lineup and the appropriate choice for large commercial-scale home saunas, spa installations, and any room where the Air L 10's 494 cu ft ceiling is not sufficient. Every defining feature of the Air L series is present: the patented fan-driven air mixing system that eliminates temperature stratification, the Himalayan salt reservoir carrying salt ions throughout the sauna airstream, the 190-lb stone capacity for soft and sustained steam, and the active drying function that clears residual humidity after sessions. At 15kW on a 240V\/1-phase circuit, the Air L 15 requires an 80A breaker, 4 AWG wire, and a separate Saunum contactor box in addition to the AirIQ WiFi control - all sold separately.\u003c\/p\u003e\n\u003ch4\u003e15kW for large sauna rooms - 530 to 812 cubic feet\u003c\/h4\u003e\n\u003cp\u003eThe step from the Air L 10 to the Air L 15 is a room size decision. The Air L 10 covers 283 to 494 cubic feet. The Air L 15 extends that to 530 to 812 cubic feet - the range of very large home sauna installations, commercial sauna facilities, spa rooms, and any high-ceiling or cold-surface-heavy room where the adjusted cubic footage pushes beyond what the 10kW model can efficiently serve. At 15kW, the heater draws 63.33A and requires an 80A circuit breaker and 4 AWG wire. The electrical requirement is substantial and should be confirmed with the electrical panel capacity before ordering. A licensed electrician is required for all connections.\u003c\/p\u003e\n\u003ch4\u003ePatented air mixing system - the technology that defines Saunum\u003c\/h4\u003e\n\u003cp\u003eNo other sauna heater in this catalog actively mixes sauna room air. Every conventional heater - the KIP series, The Wall, the Spirit, the Virta - heats the air adjacent to the elements and relies on convection to distribute it, which creates predictable temperature stratification: very hot near the ceiling, much cooler near the floor, and reduced oxygen concentration in the upper zone where heat has displaced it. The Saunum Air L's integrated fan draws cooler, oxygen-rich air from the floor level, blends it inside the climate equalizer with hot air from the ceiling zone, and distributes the mixed airstream evenly throughout the room. The result is a sauna environment where temperature variation from floor to ceiling is substantially reduced - bathers at every level experience more consistent heat and better air quality. The 15kW version delivers this capability for rooms that would otherwise require two separate conventional heaters to serve adequately.\u003c\/p\u003e\n\u003ch4\u003e190-lb stone capacity and Himalayan salt - even at 15kW\u003c\/h4\u003e\n\u003cp\u003eThe Air L 15 carries the same 190-lb stone capacity as the Air L 10, despite serving a much larger room. Six boxes of stones (sold separately) fill the stone basket, providing the large thermal mass that produces soft, sustained steam and even radiant heat distribution. Within the airstream of the climate equalizer, 7 Himalayan salt spheres (included) are positioned so that salt ions are carried through the circulating air and dispersed throughout the sauna room. Active sauna drying via the fan system remains available after sessions to reduce moisture accumulation in the structure between uses.\u003c\/p\u003e\n\u003ch4\u003eSeparate contactor box required - the 15kW control consideration\u003c\/h4\u003e\n\u003cp\u003eThe Saunum AirIQ WiFi control supports sauna heaters up to 12kW directly. For the 15kW Air L 15, a separate Saunum contactor box is required in addition to the AirIQ WiFi control - both sold separately from this listing. The contactor box handles the high-current switching that the AirIQ panel cannot manage alone at 15kW output. This is an installation detail that must be planned before the electrician arrives: the contactor box requires its own mounting location in the electrical supply path, and the electrician must account for it in the wiring layout. Confirm the complete component list with your Saunum dealer before scheduling electrical work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-hook\"\u003e15kW floor-standing sauna heater with patented climate equalizer for rooms from 530 to 812 cubic feet. Patented air mixing system - fan blends cool oxygen-rich floor air with hot ceiling air, distributes evenly throughout room. Eliminates temperature stratification. 190 lb stone capacity (6 boxes, sold separately). Himalayan salt reservoir with 7 salt spheres (included). Active sauna drying via fan after session. Polished stainless steel exterior. AirIQ WiFi control required (sold separately). Separate contactor box required for 15kW operation (sold separately). Saunum app - iOS and Android. 240V \/ 1-phase, 63.33A draw, 80A breaker, 4 AWG wire. UL Listed. 6 distinct sauna bathing styles. Made in Estonia.\u003c\/div\u003e\n\u003cdiv class=\"sl-badges\"\u003e\n\u003cspan class=\"sl-badge\"\u003e15 kW\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e530 to 812 cu ft\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003ePatented climate equalizer - air mixing system\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eEven temperature floor to ceiling\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e190 lb stone capacity\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eHimalayan salt reservoir - salt spheres included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eActive sauna drying via fan\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003ePolished stainless steel finish\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eAirIQ WiFi control required - sold separately\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eContactor box required for 15kW - sold separately\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e240V \/ 1-phase - 80A breaker - 4 AWG\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eUL Listed\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eMade in Estonia\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"sl-spec-grid\"\u003e\n\u003cdiv class=\"sl-spec-tables\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eElectrical\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e15 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240V \/ 1-phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmperage draw\u003c\/td\u003e\n\u003ctd\u003e63.33 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit breaker required\u003c\/td\u003e\n\u003ctd\u003e80 A (standard 2-pole - no GFI\/GFCI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire gauge\u003c\/td\u003e\n\u003ctd\u003e4 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eUL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContactor box\u003c\/td\u003e\n\u003ctd\u003eRequired for 15kW - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eRoom sizing and stones\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoom volume\u003c\/td\u003e\n\u003ctd\u003e530 to 812 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone capacity\u003c\/td\u003e\n\u003ctd\u003e190 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones required\u003c\/td\u003e\n\u003ctd\u003e6 boxes (190 lbs total) - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eNo - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eClimate equalizer system\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir mixing\u003c\/td\u003e\n\u003ctd\u003ePatented - floor air mixed with ceiling air, distributed evenly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt reservoir\u003c\/td\u003e\n\u003ctd\u003eHimalayan salt spheres - positioned in airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt spheres included\u003c\/td\u003e\n\u003ctd\u003e7 Himalayan salt spheres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSauna drying\u003c\/td\u003e\n\u003ctd\u003eActive drying via fan after session\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAromatherapy\u003c\/td\u003e\n\u003ctd\u003eOptional - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-image\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eControl and connectivity\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired control\u003c\/td\u003e\n\u003ctd\u003eSaunum AirIQ WiFi - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired contactor box\u003c\/td\u003e\n\u003ctd\u003eSaunum contactor box - sold separately (over 12kW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp\u003c\/td\u003e\n\u003ctd\u003eSaunum app - iOS and Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e104°F to 194°F (40°C to 90°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity control\u003c\/td\u003e\n\u003ctd\u003e10-60% rH (temperature dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTimer\u003c\/td\u003e\n\u003ctd\u003eUp to 1 hour private \/ up to 6 hours public\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePreset sessions\u003c\/td\u003e\n\u003ctd\u003eUp to 3 preset sauna settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eSauna bathing styles\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinnish Sauna\u003c\/td\u003e\n\u003ctd\u003eIntense dry heat, traditional style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRussian Banya\u003c\/td\u003e\n\u003ctd\u003eAir blending, intense heat, steam and ventilation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSteam Sauna\u003c\/td\u003e\n\u003ctd\u003eHigh humidity continuous steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHerbal Sauna\u003c\/td\u003e\n\u003ctd\u003eHerb-infused steam session\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAroma Sauna\u003c\/td\u003e\n\u003ctd\u003eAromatherapy infused into circulating airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelaxation\u003c\/td\u003e\n\u003ctd\u003eLower temperature, gentle circulation, light steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eConstruction\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003ePolished stainless steel (SS model)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eFloor-standing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMade in Estonia by Saunum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cdiv class=\"sl-inc-grid\"\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSaunum Air L 15 15kW sauna heater - stainless steel\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003e7 Himalayan salt spheres\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eInstallation and operation manual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 1rem; font-weight: 500; color: #64748b; font-size: 14px;\"\u003e\u003cstrong\u003eNot included (required for operation):\u003c\/strong\u003e Saunum AirIQ WiFi control (sold separately), Saunum contactor box for 15kW (sold separately), 6 boxes of sauna stones (190 lbs total, sold separately). \u003cstrong\u003eOptional accessories:\u003c\/strong\u003e Aromatherapy system, additional Himalayan salt spheres (sold separately).\u003c\/p\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhy the Saunum Air L 15 stands out\u003c\/h3\u003e\n\u003cdiv class=\"sl-feat-grid\"\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e15kW - the largest Air L for very large saunas\u003c\/div\u003e\n\u003cp\u003eCovers rooms from 530 to 812 cubic feet - the range for large commercial-style home saunas, spa rooms, and high-ceiling installations. The Air L 10 (10kW) covers up to 494 cu ft. Only when the adjusted room volume exceeds that is the Air L 15 required. Confirm adjusted room volume with the Saunum heater calculator before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003ePatented air mixing - even heat in large rooms\u003c\/div\u003e\n\u003cp\u003eIn a large room, temperature stratification is even more pronounced than in a small one - more vertical distance means a larger temperature gradient from floor to ceiling. The Saunum Air L's fan-driven climate equalizer addresses this at 15kW output, actively circulating air through the full volume of a room up to 812 cu ft for consistent heat and oxygen from floor to ceiling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eHimalayan salt spheres - included\u003c\/div\u003e\n\u003cp\u003e7 Himalayan salt spheres are loaded into the integrated salt reservoir within the airstream. Salt ions are carried through the circulating air and dispersed throughout the sauna room with every session. Included with this listing - no additional purchase needed to activate this feature.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e190 lbs stone capacity\u003c\/div\u003e\n\u003cp\u003eSix boxes of stones (sold separately) fill the basket. Large stone mass stores substantial thermal energy, produces softer and more sustained steam, and supports the large-room heat distribution that the air mixing system delivers. The same stone capacity as the Air L 10 - covering a much larger room at higher output.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eContactor box required - plan ahead\u003c\/div\u003e\n\u003cp\u003eThe AirIQ WiFi control supports heaters up to 12kW directly. The 15kW Air L 15 requires a separate Saunum contactor box. This is an installation planning item, not an afterthought - the contactor box must be accounted for in the electrical layout before the electrician begins. Confirm the full component list with your dealer before installation day.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eActive sauna drying\u003c\/div\u003e\n\u003cp\u003eAfter each session, the fan system continues circulating air through the room to dry the structure faster than passive ventilation alone. For large, frequently used sauna rooms where moisture management between sessions is important, active drying substantially reduces cumulative wood moisture and extends the life of interior materials.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eAbout Saunum\u003c\/h3\u003e\n\u003cdiv class=\"sl-brand1\"\u003e\n\u003cimg alt=\"Saunum Air L 15 stainless steel 15kW sauna heater with patented climate equalizer for large sauna rooms\" src=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-10\/Saunum-Air-L-Stainless-Steel-Sauna-Heater-1.jpg\" class=\"sl-brand-img\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eMade in Estonia - patented technology\u003c\/span\u003e\n\u003ch4\u003eThe Saunum Air L 15. The full Air L experience for sauna rooms up to 812 cubic feet.\u003c\/h4\u003e\n\u003cp\u003eSaunum is an Estonian sauna technology company whose defining innovation is the patented climate equalizer: a fan-driven air mixing system integrated into the heater body that blends floor air with ceiling air and distributes it evenly through the room. The Air L 15 is the highest-output Air L model - the same patented air mixing, Himalayan salt airstream reservoir, active drying, and six sauna bathing styles as the Air L 10, at 15kW for rooms that the 10kW model cannot serve. It is the appropriate choice for buyers who need the Saunum Air L capability in a very large sauna room and whose electrical panel can accommodate an 80A circuit.\u003c\/p\u003e\n\u003cul class=\"sl-check\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented climate equalizer\u003c\/strong\u003e - air mixing for rooms up to 812 cu ft, even heat floor to ceiling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e190 lbs stone capacity\u003c\/strong\u003e - 6 boxes required, sold separately\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHimalayan salt spheres included\u003c\/strong\u003e - 7 spheres in integrated airstream reservoir\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e80A breaker, 4 AWG, contactor box required\u003c\/strong\u003e - confirm panel capacity before ordering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 sauna bathing styles\u003c\/strong\u003e - controlled via AirIQ WiFi + Saunum app\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\" class=\"sl-brand2\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eAir L 10 vs Air L 15 - which is right?\u003c\/span\u003e\n\u003ch4\u003eChoosing between the Saunum Air L 10 and Air L 15\u003c\/h4\u003e\n\u003cp\u003eBoth models share the same patented climate equalizer, Himalayan salt reservoir, 190-lb stone capacity, stainless steel finish, and six sauna bathing styles. The Air L 10 (10kW) covers 283-494 cu ft on a 50A breaker with 6 AWG wire and requires only the AirIQ WiFi control. The Air L 15 (15kW) covers 530-812 cu ft on an 80A breaker with 4 AWG wire and requires both the AirIQ WiFi control and a separate contactor box. If the adjusted room volume is under 494 cubic feet, the Air L 10 is the correct choice - simpler electrical installation, lower ongoing cost, no contactor box. If the room exceeds 494 cubic feet, the Air L 15 is required. Use the Saunum heater calculator to confirm the adjusted room volume before ordering.\u003c\/p\u003e\n\u003cp\u003eAn 80A two-pole breaker and 4 AWG wire are required for the Air L 15. Do not use a GFI\/GFCI breaker. The AirIQ control and contactor box must both be purchased separately. Stones (6 boxes) are required and sold separately. A licensed electrician is required for all connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"Saunum Air L 15 installed in large sauna room showing polished stainless exterior and climate equalizer system\" src=\"https:\/\/mediriser.com\/cdn\/shop\/files\/Saunum-Air-L-Stainless-Steel-Sauna-Heater-2.jpg?v=1778608794\u0026amp;width=800\" class=\"sl-brand-img\"\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eManuals and Documents\u003c\/h3\u003e\n\u003cdiv class=\"sl-manual\"\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eInstallation and Operation Manual\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2026-03\/Saunum-Air-L-Sauna-Heater-12-2025-IDM.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Saunum Air L Installation and Operation Manual US (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eWarranty\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2024-11\/Saunum%20Air%20L%20Series%20%20Warranty.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Warranty Information (saunum.com) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eSize Your Sauna\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-09\/Sizing-Your-Saunum.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Size Your Sauna - Saunum Heater Calculator \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cdiv class=\"sl-warranty\"\u003e\n\u003ch5\u003eSaunum limited warranty\u003c\/h5\u003e\n\u003cp\u003eThe Saunum Air L 15 is covered by Saunum's limited warranty from the date of purchase. The warranty covers defects in manufacturing and materials under normal use conditions. The warranty does not cover damage from improper installation, use without the required stone quantity, failure to install the required contactor box for 15kW operation, or failure to follow Saunum's installation guidelines. A licensed electrician is required for all electrical connections. Proof of purchase from an authorized Saunum dealer is required for warranty claims. We are an authorized Saunum dealer. Full warranty terms are available at us.saunum.com.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Saunum","offers":[{"title":"Default Title","offer_id":52209713774874,"sku":"164-AIR-L-SSB-15","price":3595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1690\/0634\/files\/Saunum-Air-L-Stainless-Steel-Sauna-Heater-1.jpg?v=1778608786"},{"product_id":"saunum-air-l-10-air-l-series-10kw-sauna-heater-w-climate-equalizer-black","title":"Saunum Air L 10 Air L Series, 10kW Sauna Heater w\/Climate Equalizer, Black","description":"\u003cp\u003e\u003c!-- Saunum Air L 10 - 10kW Sauna Heater with Climate Equalizer, Black --\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003ciframe width=\"1029\" height=\"579\" src=\"https:\/\/www.youtube.com\/embed\/MSroDsZXorw\" title=\"Innovative New Sauna Technology from Saunum\"\u003e\u003c\/iframe\u003e\u003c\/h2\u003e\n\u003ch2\u003eSaunum Air L 10 Air L Series, 10kW Sauna Heater w\/Climate Equalizer, Black\u003c\/h2\u003e\n\u003c!-- Floor-standing | 240V\/1PH | 283-494 cu ft | Control + stones sold separately | No em dashes --\u003e\u003c!-- SKU: 4745090018400 | Air L Series --\u003e\n\u003cstyle\u003e\n  .sl { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a2a3a; max-width: 900px; margin: 0 auto; line-height: 1.6; }\n  .sl * { box-sizing: border-box; }\n  .sl h4 { font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.5rem; line-height: 1.3; }\n  .sl h5 { font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; line-height: 1.3; }\n  .sl-hook { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; padding: 1.1rem 1.4rem; background: #e8f0fa; border-left: 3px solid #2563a8; border-radius: 0 6px 6px 0; margin: 1.5rem 0; }\n  .sl-badges { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 1.75rem; }\n  .sl-badge { background: #e8f0fa; color: #2563a8; font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 4px; border: 1px solid #bfd4ef; white-space: nowrap; }\n  .sl-desc p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 1rem; }\n  .sl-desc p:last-child { margin: 0; }\n  .sl-spec-table { width: 100%; border-collapse: collapse; font-size: 15px; }\n  .sl-spec-table tr:nth-child(odd) { background: #f8fafc; }\n  .sl-spec-table td { padding: 9px 12px; border: 1px solid #e2e8f0; vertical-align: top; }\n  .sl-spec-table td:first-child { color: #64748b; width: 52%; }\n  .sl-spec-table td:last-child { font-weight: 700 !important; color: #0f172a !important; }\n  .sl-spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: start; }\n  .sl-spec-tables { min-width: 0; }\n  .sl-spec-image { min-width: 0; }\n  .sl-spec-block { margin-bottom: 1.5rem; }\n  .sl-spec-block h4 { font-size: 16px; font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.6rem; padding-bottom: 0.4rem; border-bottom: 2px solid #2563a8; display: inline-block; }\n  .sl-inc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }\n  .sl-inc-item { font-weight: 500 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; line-height: 1.5 !important; }\n  .sl-inc-item::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 6px; height: 6px; border-radius: 50%; background: #2563a8; }\n  .sl-feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }\n  .sl-feat { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 0.9rem 1rem; }\n  .sl-feat-title { font-weight: 700 !important; color: #0f172a !important; margin-bottom: 6px; display: flex; align-items: center; gap: 7px; line-height: 1.3; }\n  .sl-feat-title::before { content: \"\"; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; flex-shrink: 0; }\n  .sl-feat p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.6 !important; margin: 0; font-size: 14px; }\n  .sl-brand1, .sl-brand2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; padding: 1.5rem 0; }\n  .sl-brand-img { width: 100%; height: auto; border-radius: 8px; display: block; }\n  .sl-brand-tag { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: #2563a8; background: #e8f0fa; border: 1px solid #bfd4ef; border-radius: 4px; padding: 4px 10px; margin-bottom: 0.75rem; }\n  .sl-brand1 h4, .sl-brand2 h4 { font-size: 22px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.75rem; line-height: 1.3 !important; }\n  .sl-brand1 p, .sl-brand2 p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 0.9rem; }\n  .sl-brand1 p:last-child, .sl-brand2 p:last-child { margin: 0; }\n  .sl-check { list-style: none; padding: 0; margin: 1rem 0 0; }\n  .sl-check li { font-weight: 500 !important; line-height: 1.6 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; }\n  .sl-check li:last-child { border-bottom: none; }\n  .sl-check li::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; }\n  .sl-check li strong { color: #0f172a !important; font-weight: 700; }\n  .sl-notice { background: #eff6ff; border: 1px solid #bfd4ef; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #1e3a5f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-notice-green { background: #f0fdf4; border: 1px solid #86efac; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #14532d !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-warranty { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; }\n  .sl-warranty p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.7 !important; margin: 0; }\n  .sl-manual { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; }\n  .sl-manual-item { margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid #e2e8f0; }\n  .sl-manual-item:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }\n  .sl-manual-item h6 { font-size: 14px; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; }\n  .sl-doc-link { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 500; color: #4a5568; background: #fff; border: 1px solid #d1d5db; border-radius: 5px; padding: 8px 14px; text-decoration: none; }\n  .sl-doc-link:hover { background: #e8f0fa; border-color: #bfd4ef; color: #2563a8; }\n  .sl-divider { border: none; border-top: 1px solid #e2e8f0; margin: 1.75rem 0; }\n  @media (max-width: 768px) {\n    .sl-feat-grid { grid-template-columns: 1fr 1fr; }\n    .sl-spec-grid { grid-template-columns: 1fr; gap: 1.5rem; }\n    .sl-brand1, .sl-brand2 { grid-template-columns: 1fr; gap: 1rem; padding: 1rem 0; }\n    .sl-brand2 { display: flex; flex-direction: column-reverse; }\n    .sl-brand1 h4, .sl-brand2 h4 { font-size: 18px !important; }\n  }\n  @media (max-width: 480px) {\n    .sl { padding: 0; }\n    .sl-feat-grid { grid-template-columns: 1fr; gap: 8px; }\n    .sl-feat { padding: 0.8rem 0.9rem; }\n    .sl-inc-grid { grid-template-columns: 1fr; }\n    .sl-spec-grid { gap: 1.25rem; }\n    .sl-spec-table, .sl-spec-table tbody, .sl-spec-table tr, .sl-spec-table td { display: block; width: 100%; }\n    .sl-spec-table { border: none; }\n    .sl-spec-table tr { border: 1px solid #e2e8f0; border-radius: 6px; margin-bottom: 6px; padding: 8px 12px; background: #fff !important; }\n    .sl-spec-table tr:nth-child(odd) { background: #f8fafc !important; }\n    .sl-spec-table td { border: none; padding: 1px 0; }\n    .sl-spec-table td:first-child { font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #64748b; width: 100%; padding-bottom: 2px; }\n    .sl-spec-table td:last-child { font-size: 15px; font-weight: 700 !important; color: #0f172a !important; width: 100%; word-wrap: break-word; overflow-wrap: break-word; }\n    .sl-divider { margin: 1.25rem 0; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"sl\"\u003e\n\u003cdiv class=\"sl-desc\"\u003e\n\u003cp\u003eThe Saunum Air L 10 in black steel is a 10kW floor-standing sauna heater with Saunum's patented integrated climate equalizer, engineered for rooms from 283 to 494 cubic feet. It carries the same defining technology as the stainless steel Air L 10 SS - the fan-driven air mixing system that eliminates temperature stratification, the Himalayan salt reservoir that carries salt ions through the circulating airstream, the active sauna drying function, and six distinct sauna bathing styles - in a matte black steel finish that suits darker cedar, thermally modified wood, and contemporary sauna interiors. The black model holds 180 lbs of stones (6 boxes, sold separately), and a Saunum AirIQ WiFi control (sold separately) is required for operation.\u003c\/p\u003e\n\u003ch4\u003eThe patented air mixing system - consistent heat and oxygen from floor to ceiling\u003c\/h4\u003e\n\u003cp\u003eIn a conventional sauna, heat stratifies predictably: the heating elements warm the adjacent air, hot air rises to the ceiling, and the floor and lower bench level remain significantly cooler. The Saunum Air L's integrated fan draws cool, oxygen-rich air from the floor of the sauna room, blends it inside the climate equalizer with hot air from the ceiling zone, and distributes the mixed airstream evenly throughout the room. The practical result is a sauna environment where the temperature difference between the floor and the ceiling is substantially smaller than in a conventionally heated room, where oxygen levels are more consistent at every height, and where bathers at every bench level experience meaningful heat rather than only those on the upper bench. No other sauna heater in this catalog offers this capability.\u003c\/p\u003e\n\u003ch4\u003e180-lb stone capacity and Himalayan salt reservoir\u003c\/h4\u003e\n\u003cp\u003eThe black Air L 10 holds 180 lbs of sauna stones (6 boxes, sold separately) - a large stone load that stores substantial thermal energy, produces soft and sustained steam, and provides the heated surface area that the air mixing system distributes through the room. Within the stone airstream, 7 Himalayan salt spheres (included) sit in the integrated reservoir so that salt ions are carried throughout the circulating air with every session. The matte black exterior of this model suits dark interior palettes: dark cedar, thermally modified ash or alder, black-framed glass panels, and charcoal or ebony-stained bench wood. The choice between the black and stainless models is purely aesthetic - all technical specifications are the same.\u003c\/p\u003e\n\u003ch4\u003eActive sauna drying and six bathing styles\u003c\/h4\u003e\n\u003cp\u003eBecause the Air L has an integrated fan, that fan continues working after the session to dry the sauna room - reducing moisture accumulation in the wood and lowering humidity in the structure between uses more quickly than passive ventilation alone. For frequently used sauna rooms, shorter drying time between sessions is a meaningful practical benefit. The AirIQ WiFi control (sold separately) enables six distinct sauna bathing styles by adjusting the balance of heat, airflow, and humidity: Finnish sauna, Russian banya, steam sauna, herbal sauna, aroma sauna, and relaxation mode. Up to 3 preferred configurations can be saved as presets for one-tap session starts from the Saunum app.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-hook\"\u003e10kW floor-standing sauna heater with patented climate equalizer for rooms from 283 to 494 cubic feet. Black steel exterior. Patented air mixing system - fan blends cool oxygen-rich floor air with hot ceiling air, distributes evenly throughout room. No more cold feet, more consistent oxygen from floor to ceiling. 180 lb stone capacity (6 boxes, sold separately). Himalayan salt reservoir with 7 salt spheres (included). Active sauna drying via fan after session. AirIQ WiFi control required (sold separately). Saunum app - iOS and Android. 240V \/ 1-phase, 50A breaker, 6 AWG wire. UL Listed. Optional aromatherapy system. 6 distinct sauna bathing styles. Made in Estonia.\u003c\/div\u003e\n\u003cdiv class=\"sl-badges\"\u003e\n\u003cspan class=\"sl-badge\"\u003e10 kW\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e283 to 494 cu ft\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003ePatented climate equalizer - air mixing system\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eNo cold feet - even temperature floor to ceiling\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eBlack steel exterior\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e180 lb stone capacity\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eHimalayan salt reservoir - salt spheres included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eActive sauna drying via fan\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eAirIQ WiFi control - Saunum app\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e6 sauna bathing styles\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e240V \/ 1-phase - 50A breaker - 6 AWG\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eUL Listed\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eMade in Estonia\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"sl-spec-grid\"\u003e\n\u003cdiv class=\"sl-spec-tables\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eElectrical\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e10 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240V \/ 1-phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit breaker required\u003c\/td\u003e\n\u003ctd\u003e50 A (standard 2-pole - no GFI\/GFCI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire gauge\u003c\/td\u003e\n\u003ctd\u003e6 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eUL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eRoom sizing and stones\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoom volume\u003c\/td\u003e\n\u003ctd\u003e283 to 494 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone capacity\u003c\/td\u003e\n\u003ctd\u003e180 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones required\u003c\/td\u003e\n\u003ctd\u003e6 boxes (180 lbs total) - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eNo - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eClimate equalizer system\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir mixing\u003c\/td\u003e\n\u003ctd\u003ePatented - floor air mixed with ceiling air, distributed evenly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt reservoir\u003c\/td\u003e\n\u003ctd\u003eHimalayan salt spheres - positioned in airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt spheres included\u003c\/td\u003e\n\u003ctd\u003e7 Himalayan salt spheres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSauna drying\u003c\/td\u003e\n\u003ctd\u003eActive drying via fan after session\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAromatherapy\u003c\/td\u003e\n\u003ctd\u003eOptional - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-image\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eControl and connectivity\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired control\u003c\/td\u003e\n\u003ctd\u003eSaunum AirIQ WiFi - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp\u003c\/td\u003e\n\u003ctd\u003eSaunum app - iOS and Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e104°F to 194°F (40°C to 90°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity control\u003c\/td\u003e\n\u003ctd\u003e10-60% rH (temperature dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTimer\u003c\/td\u003e\n\u003ctd\u003eUp to 1 hour private \/ up to 6 hours public\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePreset sessions\u003c\/td\u003e\n\u003ctd\u003eUp to 3 preset sauna settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eSauna bathing styles\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinnish Sauna\u003c\/td\u003e\n\u003ctd\u003eIntense dry heat, traditional style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRussian Banya\u003c\/td\u003e\n\u003ctd\u003eAir blending, massive stone volume, intense heat and steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSteam Sauna\u003c\/td\u003e\n\u003ctd\u003eHigh humidity continuous steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHerbal Sauna\u003c\/td\u003e\n\u003ctd\u003eHerb-infused steam session\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAroma Sauna\u003c\/td\u003e\n\u003ctd\u003eAromatherapy infused into circulating airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelaxation\u003c\/td\u003e\n\u003ctd\u003eLower temperature, gentle circulation, light steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eConstruction and finish\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBlack steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eFloor-standing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMade in Estonia by Saunum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cdiv class=\"sl-inc-grid\"\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSaunum Air L 10 10kW sauna heater - black steel\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003e7 Himalayan salt spheres\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eInstallation and operation manual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 1rem; font-weight: 500; color: #64748b; font-size: 14px;\"\u003e\u003cstrong\u003eNot included (required for operation):\u003c\/strong\u003e Saunum AirIQ WiFi control (sold separately), 6 boxes of sauna stones (180 lbs total, sold separately). \u003cstrong\u003eOptional accessories:\u003c\/strong\u003e Aromatherapy system, additional Himalayan salt spheres (sold separately).\u003c\/p\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhy the Saunum Air L 10 Black stands out\u003c\/h3\u003e\n\u003cdiv class=\"sl-feat-grid\"\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003ePatented air mixing - even heat floor to ceiling\u003c\/div\u003e\n\u003cp\u003eNo other sauna heater actively mixes sauna room air. The integrated fan draws cool, oxygen-rich floor air, blends it with hot ceiling air, and distributes it evenly throughout the room - eliminating cold floor zones and oxygen-depleted upper zones. Consistent heat and air quality from head to toe.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eBlack steel - for dark and contemporary interiors\u003c\/div\u003e\n\u003cp\u003eThe matte black exterior integrates into dark cedar, thermally modified wood, black-framed glass, and charcoal tile interiors. Where the stainless SS model reflects light and reads as a bright focal element, the black model absorbs it and recedes into a unified dark material palette. The same heater, a different visual character.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eHimalayan salt spheres - included\u003c\/div\u003e\n\u003cp\u003e7 Himalayan salt spheres load into the integrated salt reservoir within the airstream. Salt ions are carried through the circulating air and dispersed throughout the sauna room with every session. Included with this listing - no additional purchase needed to activate this feature.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e180 lbs stone capacity\u003c\/div\u003e\n\u003cp\u003eSix boxes of stones (sold separately) fill the basket. Large stone mass stores substantial thermal energy, produces softer and more sustained steam, and supports the even heat distribution that the air mixing system delivers across the full room volume.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eActive sauna drying\u003c\/div\u003e\n\u003cp\u003eWhen the session ends, the fan continues circulating air to dry the wood, benches, and stones faster than passive ventilation. For frequently used sauna rooms, shorter drying time between sessions reduces moisture accumulation and extends the life of interior materials.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e6 sauna bathing styles\u003c\/div\u003e\n\u003cp\u003eFinnish sauna, Russian banya, steam sauna, herbal sauna, aroma sauna, and relaxation mode - each achieved through the AirIQ WiFi control by adjusting heat, airflow, and humidity. Save up to 3 preferred presets for one-tap session starts from the Saunum app on iOS or Android.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eAbout Saunum\u003c\/h3\u003e\n\u003cdiv class=\"sl-brand1\"\u003e\n\u003cimg class=\"sl-brand-img\" src=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-10\/Saunum-Air-L-Black-Sauna-Heater-1.jpg\" alt=\"Saunum Air L 10 black steel sauna heater with patented climate equalizer system\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eMade in Estonia - patented technology\u003c\/span\u003e\n\u003ch4\u003eSaunum Air L 10 Black. The only sauna heater that actively manages the air you breathe - in black steel.\u003c\/h4\u003e\n\u003cp\u003eSaunum is an Estonian sauna technology company whose defining innovation is the climate equalizer: a patented fan system that mixes sauna room air rather than simply heating it. The Air L 10 in black steel delivers the same patented air mixing, Himalayan salt airstream reservoir, active drying, and six sauna bathing styles as the stainless steel SS model. The difference is finish. The black exterior suits dark and contemporary sauna interiors where the heater should blend into the palette rather than stand out from it. All technical specifications - 10kW, 283-494 cu ft, 50A breaker, 6 AWG - are identical to the stainless steel version.\u003c\/p\u003e\n\u003cul class=\"sl-check\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented climate equalizer\u003c\/strong\u003e - air mixing, even heat and oxygen floor to ceiling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack steel exterior\u003c\/strong\u003e - suits dark cedar, thermally modified wood, contemporary interiors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e180 lbs stone capacity\u003c\/strong\u003e - 6 boxes required, sold separately\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHimalayan salt spheres included\u003c\/strong\u003e - 7 spheres in integrated airstream reservoir\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 sauna bathing styles\u003c\/strong\u003e - AirIQ WiFi app control, active drying after sessions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-brand2\" style=\"text-align: start;\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eBlack vs stainless - the only difference\u003c\/span\u003e\n\u003ch4\u003eAir L 10 Black vs Air L 10 SS - finish choice, different stone capacity\u003c\/h4\u003e\n\u003cp\u003eThe black Air L 10 and the stainless steel Air L 10 SS are the same heater with one technical difference and one aesthetic difference. Stone capacity: the black model holds 180 lbs (6 boxes) and the SS model holds 190 lbs (6 boxes) - a minor difference. Finish: the black model suits dark and contemporary sauna interiors; the SS model suits lighter natural wood tones where a polished reflective surface complements the room. Both cover 283-494 cu ft, use a 50A breaker and 6 AWG wire, include 7 salt spheres, and require the AirIQ WiFi control sold separately. If the sauna interior is not yet decided, confirm the primary wood tone and hardware before choosing between the two.\u003c\/p\u003e\n\u003cp\u003eA standard 2-pole 50A breaker and 6 AWG wire are required. Do not connect to a GFI or GFCI breaker. Stones (6 boxes, 180 lbs) are required and sold separately. A licensed electrician is required for all connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg class=\"sl-brand-img\" src=\"https:\/\/mediriser.com\/cdn\/shop\/files\/Saunum-Air-L-Black-Sauna-Heater-5.jpg?v=1778705131\u0026amp;width=800\" alt=\"Saunum Air L 10 black steel heater installed in dark wood sauna room showing matte black finish and climate equalizer\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eManuals and Documents\u003c\/h3\u003e\n\u003cdiv class=\"sl-manual\"\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eInstallation and Operation Manual\u003c\/h6\u003e\n\u003ca class=\"sl-doc-link\" href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2026-03\/Saunum-Air-L-Sauna-Heater-12-2025-IDM.pdf\" target=\"_blank\"\u003e \u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"14\" width=\"14\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Saunum Air L Installation and Operation Manual US (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eWarranty\u003c\/h6\u003e\n\u003ca class=\"sl-doc-link\" href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2024-11\/Saunum%20Air%20L%20Series%20%20Warranty.pdf\" target=\"_blank\"\u003e \u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"14\" width=\"14\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline y2=\"3\" x2=\"21\" y1=\"14\" x1=\"10\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Warranty Information (saunum.com) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eSize Your Sauna\u003c\/h6\u003e\n\u003ca class=\"sl-doc-link\" href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-09\/Sizing-Your-Saunum.pdf\" target=\"_blank\"\u003e \u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"14\" width=\"14\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline y2=\"3\" x2=\"21\" y1=\"14\" x1=\"10\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Size Your Sauna - Saunum Heater Calculator \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cdiv class=\"sl-warranty\"\u003e\n\u003ch5\u003eSaunum limited warranty\u003c\/h5\u003e\n\u003cp\u003eThe Saunum Air L 10 is covered by Saunum's limited warranty from the date of purchase. The warranty covers defects in manufacturing and materials under normal use conditions. The warranty does not cover damage from improper installation, use without the required stone quantity, or failure to follow Saunum's installation guidelines. A licensed electrician is required for all electrical connections. Proof of purchase from an authorized Saunum dealer is required for warranty claims. We are an authorized Saunum dealer. Full warranty terms are available at us.saunum.com.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Saunum","offers":[{"title":"Default Title","offer_id":52214642540826,"sku":"4745090018400","price":3895.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1690\/0634\/files\/Saunum-Air-L-Black-Sauna-Heater-1.jpg?v=1778705106"},{"product_id":"saunum-air-l-13-package-air-l-series-13kw-sauna-heater-package","title":"Saunum Air L 13 Package Air L Series, 13kW Sauna Heater Package","description":"\u003cp\u003e\u003c!-- Saunum Air L 13 Package - 13kW Sauna Heater Package, Black --\u003e\u003c\/p\u003e\n\u003ch2\u003eSaunum Air L 13 Package Air L Series, 13kW Sauna Heater Package\u003c\/h2\u003e\n\u003c!-- Floor-standing | 240V\/1PH | 424-565 cu ft | Complete package - AirIQ + stones + salt spheres included --\u003e\u003c!-- SKU: 128434 | Air L Series --\u003e\n\u003cstyle\u003e\n  .sl { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a2a3a; max-width: 900px; margin: 0 auto; line-height: 1.6; }\n  .sl * { box-sizing: border-box; }\n  .sl h4 { font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.5rem; line-height: 1.3; }\n  .sl h5 { font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; line-height: 1.3; }\n  .sl-hook { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; padding: 1.1rem 1.4rem; background: #e8f0fa; border-left: 3px solid #2563a8; border-radius: 0 6px 6px 0; margin: 1.5rem 0; }\n  .sl-badges { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 1.75rem; }\n  .sl-badge { background: #e8f0fa; color: #2563a8; font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 4px; border: 1px solid #bfd4ef; white-space: nowrap; }\n  .sl-desc p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 1rem; }\n  .sl-desc p:last-child { margin: 0; }\n  .sl-spec-table { width: 100%; border-collapse: collapse; font-size: 15px; }\n  .sl-spec-table tr:nth-child(odd) { background: #f8fafc; }\n  .sl-spec-table td { padding: 9px 12px; border: 1px solid #e2e8f0; vertical-align: top; }\n  .sl-spec-table td:first-child { color: #64748b; width: 52%; }\n  .sl-spec-table td:last-child { font-weight: 700 !important; color: #0f172a !important; }\n  .sl-spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: start; }\n  .sl-spec-tables { min-width: 0; }\n  .sl-spec-image { min-width: 0; }\n  .sl-spec-block { margin-bottom: 1.5rem; }\n  .sl-spec-block h4 { font-size: 16px; font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.6rem; padding-bottom: 0.4rem; border-bottom: 2px solid #2563a8; display: inline-block; }\n  .sl-inc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }\n  .sl-inc-item { font-weight: 500 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; line-height: 1.5 !important; }\n  .sl-inc-item::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 6px; height: 6px; border-radius: 50%; background: #2563a8; }\n  .sl-feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }\n  .sl-feat { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 0.9rem 1rem; }\n  .sl-feat-title { font-weight: 700 !important; color: #0f172a !important; margin-bottom: 6px; display: flex; align-items: center; gap: 7px; line-height: 1.3; }\n  .sl-feat-title::before { content: \"\"; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; flex-shrink: 0; }\n  .sl-feat p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.6 !important; margin: 0; font-size: 14px; }\n  .sl-brand1, .sl-brand2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; padding: 1.5rem 0; }\n  .sl-brand-img { width: 100%; height: auto; border-radius: 8px; display: block; }\n  .sl-brand-tag { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: #2563a8; background: #e8f0fa; border: 1px solid #bfd4ef; border-radius: 4px; padding: 4px 10px; margin-bottom: 0.75rem; }\n  .sl-brand1 h4, .sl-brand2 h4 { font-size: 22px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.75rem; line-height: 1.3 !important; }\n  .sl-brand1 p, .sl-brand2 p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 0.9rem; }\n  .sl-brand1 p:last-child, .sl-brand2 p:last-child { margin: 0; }\n  .sl-check { list-style: none; padding: 0; margin: 1rem 0 0; }\n  .sl-check li { font-weight: 500 !important; line-height: 1.6 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; }\n  .sl-check li:last-child { border-bottom: none; }\n  .sl-check li::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; }\n  .sl-check li strong { color: #0f172a !important; font-weight: 700; }\n  .sl-notice { background: #eff6ff; border: 1px solid #bfd4ef; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #1e3a5f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-notice-green { background: #f0fdf4; border: 1px solid #86efac; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #14532d !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-warranty { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; }\n  .sl-warranty p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.7 !important; margin: 0; }\n  .sl-manual { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; }\n  .sl-manual-item { margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid #e2e8f0; }\n  .sl-manual-item:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }\n  .sl-manual-item h6 { font-size: 14px; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; }\n  .sl-doc-link { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 500; color: #4a5568; background: #fff; border: 1px solid #d1d5db; border-radius: 5px; padding: 8px 14px; text-decoration: none; }\n  .sl-doc-link:hover { background: #e8f0fa; border-color: #bfd4ef; color: #2563a8; }\n  .sl-divider { border: none; border-top: 1px solid #e2e8f0; margin: 1.75rem 0; }\n  @media (max-width: 768px) {\n    .sl-feat-grid { grid-template-columns: 1fr 1fr; }\n    .sl-spec-grid { grid-template-columns: 1fr; gap: 1.5rem; }\n    .sl-brand1, .sl-brand2 { grid-template-columns: 1fr; gap: 1rem; padding: 1rem 0; }\n    .sl-brand2 { display: flex; flex-direction: column-reverse; }\n    .sl-brand1 h4, .sl-brand2 h4 { font-size: 18px !important; }\n  }\n  @media (max-width: 480px) {\n    .sl { padding: 0; }\n    .sl-feat-grid { grid-template-columns: 1fr; gap: 8px; }\n    .sl-feat { padding: 0.8rem 0.9rem; }\n    .sl-inc-grid { grid-template-columns: 1fr; }\n    .sl-spec-grid { gap: 1.25rem; }\n    .sl-spec-table, .sl-spec-table tbody, .sl-spec-table tr, .sl-spec-table td { display: block; width: 100%; }\n    .sl-spec-table { border: none; }\n    .sl-spec-table tr { border: 1px solid #e2e8f0; border-radius: 6px; margin-bottom: 6px; padding: 8px 12px; background: #fff !important; }\n    .sl-spec-table tr:nth-child(odd) { background: #f8fafc !important; }\n    .sl-spec-table td { border: none; padding: 1px 0; }\n    .sl-spec-table td:first-child { font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #64748b; width: 100%; padding-bottom: 2px; }\n    .sl-spec-table td:last-child { font-size: 15px; font-weight: 700 !important; color: #0f172a !important; width: 100%; word-wrap: break-word; overflow-wrap: break-word; }\n    .sl-divider { margin: 1.25rem 0; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"sl\"\u003e\n\u003cdiv class=\"sl-desc\"\u003e\n\u003cp\u003eThe Saunum Air L 13 Package is the complete, ready-to-use mid-range Saunum heater setup - the Air L 13 heater, AirIQ WiFi control, sauna stones, and Himalayan salt spheres, all in one purchase. At 13kW it sits between the Air L 10 (283-494 cu ft) and Air L 15 (530-812 cu ft), covering rooms from 424 to 565 cubic feet - the range of large 4 to 6-person home saunas and spa rooms that need more output than the 10kW model can efficiently deliver but fall short of the Air L 15's room requirements. Everything that defines the Air L series is present: the patented air mixing system that eliminates temperature stratification, the Himalayan salt reservoir that disperses salt ions through the circulating airstream, the 180-lb stone capacity for soft and sustained steam, and the active sauna drying function. Because this is a complete package, the AirIQ WiFi control is included and the stones are pre-specified at the correct quantity for this model.\u003c\/p\u003e\n\u003ch4\u003e13kW - the right Air L for rooms from 424 to 565 cubic feet\u003c\/h4\u003e\n\u003cp\u003eThe Air L lineup steps in clean output increments: 10kW, 13kW, and 15kW. The 13kW Air L 13 fills the gap between the 10kW model's 494 cu ft ceiling and the 15kW model's 530 cu ft floor. For buyers whose adjusted room volume is confirmed between 424 and 565 cubic feet, the Air L 13 is the correct model - the 10kW is undersized and the 15kW requires a heavier 80A electrical installation that the 13kW avoids. The Air L 13 runs on a 70A circuit breaker with 6 AWG wire (two conductors), a step above the Air L 10's 50A but well below the Air L 15's 80A requirement. This makes the Air L 13 the most practical high-output Saunum choice for rooms in this size range: sufficient output without the heaviest electrical infrastructure.\u003c\/p\u003e\n\u003ch4\u003ePatented air mixing - consistent temperature from floor to ceiling\u003c\/h4\u003e\n\u003cp\u003eLike every Air L model, the Air L 13 integrates Saunum's patented climate equalizer fan system. The fan draws cool, oxygen-rich air from the floor of the sauna room, blends it inside the heater with hot air from the ceiling zone, and distributes the mixed airstream evenly throughout the room. The result is a sauna environment where the temperature difference between the floor and ceiling is substantially smaller than in a conventionally heated room - bathers at every level experience more consistent heat and better air quality throughout the session. In a large room of 424 to 565 cubic feet, where temperature stratification is more pronounced than in a smaller room, this active air mixing delivers a more meaningful improvement over conventional heating than in a compact sauna.\u003c\/p\u003e\n\u003ch4\u003eComplete package - everything included\u003c\/h4\u003e\n\u003cp\u003eThe Air L 13 Package includes the heater, AirIQ WiFi control, sauna stones, and Himalayan salt spheres. No separate control purchase, no stone calculation, no salt sphere order - it arrives as a complete system. The AirIQ WiFi control supports heaters up to 12kW directly; for the 13kW Air L 13, the package is confirmed complete and functional with the included control. The Saunum app on iOS and Android provides full remote control: temperature and humidity setting, timer and scheduling, and up to 3 saved preset sauna profiles. Active sauna drying via the fan runs after each session, reducing moisture accumulation between uses.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-hook\"\u003eComplete 13kW sauna heater package for rooms from 424 to 565 cubic feet. Includes Air L 13 heater (black steel), AirIQ WiFi control, sauna stones, and Himalayan salt spheres. Patented air mixing system - fan blends cool oxygen-rich floor air with hot ceiling air, distributes evenly. No cold feet. Active sauna drying via fan after session. 180 lb stone capacity. 6 sauna bathing styles. Saunum app - iOS and Android. 240V \/ 1-phase, 54A draw, 70A breaker, 6 AWG wire. UL Listed. Optional aromatherapy system. Made in Estonia.\u003c\/div\u003e\n\u003cdiv class=\"sl-badges\"\u003e\n\u003cspan class=\"sl-badge\"\u003eComplete package - control + stones + salt spheres\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e13 kW\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e424 to 565 cu ft\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003ePatented climate equalizer - air mixing system\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eNo cold feet - even temperature floor to ceiling\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eBlack steel exterior\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e180 lb stone capacity - stones included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eHimalayan salt spheres included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eAirIQ WiFi control included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eActive sauna drying via fan\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eSaunum app - 6 sauna bathing styles\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e240V \/ 1-phase - 70A breaker - 6 AWG\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eUL Listed\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eMade in Estonia\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"sl-spec-grid\"\u003e\n\u003cdiv class=\"sl-spec-tables\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eElectrical\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e13 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240V \/ 1-phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmperage draw\u003c\/td\u003e\n\u003ctd\u003e54 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit breaker required\u003c\/td\u003e\n\u003ctd\u003e70 A (standard 2-pole - no GFI\/GFCI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire gauge\u003c\/td\u003e\n\u003ctd\u003e6 AWG (two conductors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContactor box\u003c\/td\u003e\n\u003ctd\u003eNot required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eUL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eRoom sizing and stones\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoom volume\u003c\/td\u003e\n\u003ctd\u003e424 to 565 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone capacity\u003c\/td\u003e\n\u003ctd\u003e180 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eYes - included in package\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eClimate equalizer system\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir mixing\u003c\/td\u003e\n\u003ctd\u003ePatented - floor air mixed with ceiling air, distributed evenly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt reservoir\u003c\/td\u003e\n\u003ctd\u003eHimalayan salt spheres - positioned in airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt spheres included\u003c\/td\u003e\n\u003ctd\u003eYes - included in package\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSauna drying\u003c\/td\u003e\n\u003ctd\u003eActive drying via fan after session\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAromatherapy\u003c\/td\u003e\n\u003ctd\u003eOptional - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-image\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003ePackage contents and control\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeater included\u003c\/td\u003e\n\u003ctd\u003eAir L 13 13kW black steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl included\u003c\/td\u003e\n\u003ctd\u003eSaunum AirIQ WiFi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eYes - 180 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt spheres included\u003c\/td\u003e\n\u003ctd\u003eYes - Himalayan salt spheres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp\u003c\/td\u003e\n\u003ctd\u003eSaunum app - iOS and Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e104°F to 194°F (40°C to 90°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTimer\u003c\/td\u003e\n\u003ctd\u003eUp to 1 hour private \/ up to 6 hours public\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePreset sessions\u003c\/td\u003e\n\u003ctd\u003eUp to 3 preset sauna settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eSauna bathing styles\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinnish Sauna\u003c\/td\u003e\n\u003ctd\u003eIntense dry heat, traditional style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRussian Banya\u003c\/td\u003e\n\u003ctd\u003eAir blending, intense heat, steam and ventilation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSteam Sauna\u003c\/td\u003e\n\u003ctd\u003eHigh humidity continuous steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHerbal Sauna\u003c\/td\u003e\n\u003ctd\u003eHerb-infused steam session\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAroma Sauna\u003c\/td\u003e\n\u003ctd\u003eAromatherapy infused into circulating airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelaxation\u003c\/td\u003e\n\u003ctd\u003eLower temperature, gentle circulation, light steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eConstruction\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBlack steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eFloor-standing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMade in Estonia by Saunum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cdiv class=\"sl-inc-grid\"\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSaunum Air L 13 13kW sauna heater - black steel\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSaunum AirIQ WiFi control\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSauna stones (180 lbs)\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eHimalayan salt spheres\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eInstallation and operation manual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 1rem; font-weight: 500; color: #64748b; font-size: 14px;\"\u003e\u003cstrong\u003eOptional accessories (sold separately):\u003c\/strong\u003e Aromatherapy system, additional Himalayan salt spheres. A licensed electrician is required for all electrical connections.\u003c\/p\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhy the Saunum Air L 13 Package stands out\u003c\/h3\u003e\n\u003cdiv class=\"sl-feat-grid\"\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eComplete package - nothing else needed\u003c\/div\u003e\n\u003cp\u003eHeater, AirIQ WiFi control, stones, and salt spheres included. No separate control purchase, no stone order, no salt sphere calculation. Everything for a fully operational 13kW Saunum installation arrives together. The only remaining requirement is the electrical connection by a licensed electrician.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e13kW - the mid-range gap filler\u003c\/div\u003e\n\u003cp\u003eCovers 424-565 cu ft - the range that falls above the Air L 10's 494 cu ft ceiling and below the Air L 15's starting point. On a 70A breaker with 6 AWG wire, no contactor box required. The practical choice for large rooms that need more than 10kW without the 80A infrastructure of the 15kW model.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003ePatented air mixing - large room benefit\u003c\/div\u003e\n\u003cp\u003eIn a 424-565 cu ft room, the gap between floor and ceiling temperatures in a conventional sauna is pronounced. Saunum's fan-driven climate equalizer actively blends the two zones, delivering more consistent heat and oxygen throughout the room at every bench level - a larger benefit in a larger room.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eHimalayan salt spheres in airstream\u003c\/div\u003e\n\u003cp\u003eSalt spheres are positioned within the air mixing system so that ions are carried through the circulating air and dispersed throughout the sauna room with every session. Included in this package - no additional purchase needed to activate this feature from day one.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eAirIQ WiFi - remote preheat and 6 styles\u003c\/div\u003e\n\u003cp\u003eFull remote control via Saunum app. Preheat a large room before arriving. Save up to 3 preset sauna profiles. Access all 6 bathing styles - Finnish, banya, steam, herbal, aroma, and relaxation - by adjusting heat, airflow, and humidity through the app.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eActive sauna drying\u003c\/div\u003e\n\u003cp\u003eThe fan continues running after each session to dry the room faster than passive ventilation. In a large sauna room used frequently, active drying reduces moisture accumulation in the wood and benches, extending the life of interior materials and keeping the structure in better condition between sessions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eAbout Saunum\u003c\/h3\u003e\n\u003cdiv class=\"sl-brand1\"\u003e\n\u003cimg class=\"sl-brand-img\" src=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2024-11\/saunum-air-l-sauna-heater-package.jpg\" alt=\"Saunum Air L 13 Package - 13kW black steel sauna heater with AirIQ WiFi control, stones and Himalayan salt spheres included\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eMade in Estonia - patented technology\u003c\/span\u003e\n\u003ch4\u003eThe Saunum Air L 13 Package. Everything ready. 13kW for rooms up to 565 cubic feet.\u003c\/h4\u003e\n\u003cp\u003eSaunum is an Estonian sauna technology company whose defining innovation is the patented climate equalizer - a fan-driven air mixing system that actively blends sauna room air rather than simply heating it. The Air L 13 Package delivers the full Saunum experience for large home sauna rooms: patented air mixing, Himalayan salt airstream reservoir, six sauna bathing styles, AirIQ WiFi remote control, and active drying - all in a single complete purchase. The 13kW output and 70A electrical requirement position it between the Air L 10 and Air L 15, making it the right choice for rooms in the 424-565 cu ft range.\u003c\/p\u003e\n\u003cul class=\"sl-check\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete package\u003c\/strong\u003e - heater, AirIQ WiFi, stones (180 lbs), and salt spheres\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e13kW, 424-565 cu ft\u003c\/strong\u003e - the mid-range Air L for large home saunas\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented climate equalizer\u003c\/strong\u003e - even heat and oxygen from floor to ceiling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e70A breaker, 6 AWG, no contactor box\u003c\/strong\u003e - simpler installation than the 15kW model\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 sauna bathing styles, AirIQ app, active drying\u003c\/strong\u003e - UL Listed, made in Estonia\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-brand2\" style=\"text-align: start;\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eWhich Air L is right?\u003c\/span\u003e\n\u003ch4\u003eAir L 10 vs Air L 13 vs Air L 15 - choosing by room size\u003c\/h4\u003e\n\u003cp\u003eAll three models share the same patented air mixing technology, Himalayan salt reservoir, six bathing styles, and AirIQ WiFi connectivity. The Air L 10 (10kW) covers 283-494 cu ft on a 50A breaker - available as a standalone heater or complete package. The Air L 13 (13kW) covers 424-565 cu ft on a 70A breaker with no contactor box - available as a complete package. The Air L 15 (15kW) covers 530-812 cu ft on an 80A breaker with a required separate contactor box - available as a standalone heater or complete package. Calculate adjusted room volume using the Saunum heater calculator, then select the model that covers it. For rooms between 494 and 565 cu ft where the Air L 10 falls short and the Air L 15 is more than needed, the Air L 13 Package is the appropriate choice.\u003c\/p\u003e\n\u003cp\u003eA standard 2-pole 70A breaker and 6 AWG wire are required for the Air L 13. Do not connect to a GFI or GFCI breaker. A licensed electrician is required for all connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg class=\"sl-brand-img\" src=\"https:\/\/mediriser.com\/cdn\/shop\/files\/saunum-air-l-sauna-heater-environment-1.jpg?v=1778755705\u0026amp;width=800\" alt=\"Saunum Air L 13 heater installed in large sauna room showing black steel finish and patented climate equalizer system\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eManuals and Documents\u003c\/h3\u003e\n\u003cdiv class=\"sl-manual\"\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eInstallation and Operation Manual\u003c\/h6\u003e\n\u003ca class=\"sl-doc-link\" href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2026-03\/Saunum-Air-L-Sauna-Heater-12-2025-IDM.pdf\" target=\"_blank\"\u003e \u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"14\" width=\"14\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Saunum Air L Installation and Operation Manual US (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eWarranty\u003c\/h6\u003e\n\u003ca class=\"sl-doc-link\" href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2024-11\/Saunum%20Air%20L%20Series%20%20Warranty.pdf\" target=\"_blank\"\u003e \u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"14\" width=\"14\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline y2=\"3\" x2=\"21\" y1=\"14\" x1=\"10\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Warranty Information (saunum.com) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eSize Your Sauna\u003c\/h6\u003e\n\u003ca class=\"sl-doc-link\" href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-09\/Sizing-Your-Saunum.pdf\" target=\"_blank\"\u003e \u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"14\" width=\"14\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline y2=\"3\" x2=\"21\" y1=\"14\" x1=\"10\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Size Your Sauna - Saunum Heater Calculator \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cdiv class=\"sl-warranty\"\u003e\n\u003ch5\u003eSaunum limited warranty\u003c\/h5\u003e\n\u003cp\u003eThe Saunum Air L 13 Package is covered by Saunum's limited warranty from the date of purchase. The warranty covers defects in manufacturing and materials for the heater and all included components - AirIQ control, stones, and salt spheres - under normal use conditions. The warranty does not cover damage from improper installation or failure to follow Saunum's installation guidelines. A licensed electrician is required for all electrical connections. Proof of purchase from an authorized Saunum dealer is required for warranty claims. We are an authorized Saunum dealer. Full warranty terms are available at us.saunum.com.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Saunum","offers":[{"title":"Default Title","offer_id":52217744982298,"sku":"128434","price":5620.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1690\/0634\/files\/saunum-air-l-sauna-heater-package.jpg?v=1778743734"},{"product_id":"saunum-air-l-15-package-air-l-series-15kw-sauna-heater-package","title":"Saunum Air L 15 Package Air L Series, 15kW Sauna Heater Package","description":"\u003cp\u003e\u003c!-- Saunum Air L 15 Package - 15kW Sauna Heater Package, Black --\u003e\u003c\/p\u003e\n\u003ch2\u003eSaunum Air L 15 Package Air L Series, 15kW Sauna Heater Package\u003c\/h2\u003e\n\u003c!-- Floor-standing | 240V\/1PH | 530-812 cu ft | Complete package - AirIQ + contactor box req + stones included --\u003e\u003c!-- SKU: 128435 | Air L Series --\u003e\n\u003cstyle\u003e\n  .sl { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a2a3a; max-width: 900px; margin: 0 auto; line-height: 1.6; }\n  .sl * { box-sizing: border-box; }\n  .sl h4 { font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.5rem; line-height: 1.3; }\n  .sl h5 { font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; line-height: 1.3; }\n  .sl-hook { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; padding: 1.1rem 1.4rem; background: #e8f0fa; border-left: 3px solid #2563a8; border-radius: 0 6px 6px 0; margin: 1.5rem 0; }\n  .sl-badges { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 1.75rem; }\n  .sl-badge { background: #e8f0fa; color: #2563a8; font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 4px; border: 1px solid #bfd4ef; white-space: nowrap; }\n  .sl-desc p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 1rem; }\n  .sl-desc p:last-child { margin: 0; }\n  .sl-spec-table { width: 100%; border-collapse: collapse; font-size: 15px; }\n  .sl-spec-table tr:nth-child(odd) { background: #f8fafc; }\n  .sl-spec-table td { padding: 9px 12px; border: 1px solid #e2e8f0; vertical-align: top; }\n  .sl-spec-table td:first-child { color: #64748b; width: 52%; }\n  .sl-spec-table td:last-child { font-weight: 700 !important; color: #0f172a !important; }\n  .sl-spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: start; }\n  .sl-spec-tables { min-width: 0; }\n  .sl-spec-image { min-width: 0; }\n  .sl-spec-block { margin-bottom: 1.5rem; }\n  .sl-spec-block h4 { font-size: 16px; font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.6rem; padding-bottom: 0.4rem; border-bottom: 2px solid #2563a8; display: inline-block; }\n  .sl-inc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }\n  .sl-inc-item { font-weight: 500 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; line-height: 1.5 !important; }\n  .sl-inc-item::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 6px; height: 6px; border-radius: 50%; background: #2563a8; }\n  .sl-feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }\n  .sl-feat { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 0.9rem 1rem; }\n  .sl-feat-title { font-weight: 700 !important; color: #0f172a !important; margin-bottom: 6px; display: flex; align-items: center; gap: 7px; line-height: 1.3; }\n  .sl-feat-title::before { content: \"\"; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; flex-shrink: 0; }\n  .sl-feat p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.6 !important; margin: 0; font-size: 14px; }\n  .sl-brand1, .sl-brand2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; padding: 1.5rem 0; }\n  .sl-brand-img { width: 100%; height: auto; border-radius: 8px; display: block; }\n  .sl-brand-tag { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: #2563a8; background: #e8f0fa; border: 1px solid #bfd4ef; border-radius: 4px; padding: 4px 10px; margin-bottom: 0.75rem; }\n  .sl-brand1 h4, .sl-brand2 h4 { font-size: 22px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.75rem; line-height: 1.3 !important; }\n  .sl-brand1 p, .sl-brand2 p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 0.9rem; }\n  .sl-brand1 p:last-child, .sl-brand2 p:last-child { margin: 0; }\n  .sl-check { list-style: none; padding: 0; margin: 1rem 0 0; }\n  .sl-check li { font-weight: 500 !important; line-height: 1.6 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; }\n  .sl-check li:last-child { border-bottom: none; }\n  .sl-check li::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; }\n  .sl-check li strong { color: #0f172a !important; font-weight: 700; }\n  .sl-notice { background: #eff6ff; border: 1px solid #bfd4ef; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #1e3a5f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-notice-green { background: #f0fdf4; border: 1px solid #86efac; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #14532d !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-notice-yellow { background: #fffbeb; border: 1px solid #fcd34d; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #78350f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-warranty { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; }\n  .sl-warranty p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.7 !important; margin: 0; }\n  .sl-manual { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; }\n  .sl-manual-item { margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid #e2e8f0; }\n  .sl-manual-item:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }\n  .sl-manual-item h6 { font-size: 14px; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; }\n  .sl-doc-link { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 500; color: #4a5568; background: #fff; border: 1px solid #d1d5db; border-radius: 5px; padding: 8px 14px; text-decoration: none; }\n  .sl-doc-link:hover { background: #e8f0fa; border-color: #bfd4ef; color: #2563a8; }\n  .sl-divider { border: none; border-top: 1px solid #e2e8f0; margin: 1.75rem 0; }\n  @media (max-width: 768px) {\n    .sl-feat-grid { grid-template-columns: 1fr 1fr; }\n    .sl-spec-grid { grid-template-columns: 1fr; gap: 1.5rem; }\n    .sl-brand1, .sl-brand2 { grid-template-columns: 1fr; gap: 1rem; padding: 1rem 0; }\n    .sl-brand2 { display: flex; flex-direction: column-reverse; }\n    .sl-brand1 h4, .sl-brand2 h4 { font-size: 18px !important; }\n  }\n  @media (max-width: 480px) {\n    .sl { padding: 0; }\n    .sl-feat-grid { grid-template-columns: 1fr; gap: 8px; }\n    .sl-feat { padding: 0.8rem 0.9rem; }\n    .sl-inc-grid { grid-template-columns: 1fr; }\n    .sl-spec-grid { gap: 1.25rem; }\n    .sl-spec-table, .sl-spec-table tbody, .sl-spec-table tr, .sl-spec-table td { display: block; width: 100%; }\n    .sl-spec-table { border: none; }\n    .sl-spec-table tr { border: 1px solid #e2e8f0; border-radius: 6px; margin-bottom: 6px; padding: 8px 12px; background: #fff !important; }\n    .sl-spec-table tr:nth-child(odd) { background: #f8fafc !important; }\n    .sl-spec-table td { border: none; padding: 1px 0; }\n    .sl-spec-table td:first-child { font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #64748b; width: 100%; padding-bottom: 2px; }\n    .sl-spec-table td:last-child { font-size: 15px; font-weight: 700 !important; color: #0f172a !important; width: 100%; word-wrap: break-word; overflow-wrap: break-word; }\n    .sl-divider { margin: 1.25rem 0; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"sl\"\u003e\n\u003cdiv class=\"sl-desc\"\u003e\n\u003cp\u003eThe Saunum Air L 15 Package is the complete, ready-to-install version of Saunum's highest-output Air L model - the Air L 15 heater, AirIQ WiFi control, sauna stones, and Himalayan salt spheres, all in one purchase. At 15kW for rooms from 530 to 812 cubic feet, it is the right choice for very large home sauna installations, spa rooms, and any space where the Air L 13's 565 cu ft ceiling is not sufficient. Every defining feature of the Air L series is present in this package: the patented fan-driven air mixing system that eliminates temperature stratification, the Himalayan salt reservoir that disperses salt ions through the circulating airstream, the 180-lb stone capacity for soft and sustained steam, and the active sauna drying function. Because this is a complete package, the AirIQ WiFi control and stones arrive together with the heater - but the separate Saunum contactor box (required for 15kW operation) must be purchased separately and installed as part of the electrical setup.\u003c\/p\u003e\n\u003ch4\u003e15kW for very large sauna rooms - 530 to 812 cubic feet\u003c\/h4\u003e\n\u003cp\u003eThe Air L 15 Package is the appropriate choice when the adjusted room volume is confirmed between 530 and 812 cubic feet. This is the range of large 5 to 7-person home sauna rooms, high-ceiling sauna spaces, and rooms with significant cold surface additions that push the adjusted cubic footage well above the nominal room volume. At 15kW with a 63.33A draw, the Air L 15 requires an 80A circuit breaker and 4 AWG wire - a heavier electrical installation than the Air L 13 (70A\/6 AWG) or Air L 10 (50A\/6 AWG). Buyers should confirm the electrical panel has capacity for an 80A dedicated circuit before ordering. In very large rooms where the Air L 13 is undersized, the Air L 15 Package is the only complete Saunum option at this output level.\u003c\/p\u003e\n\u003ch4\u003ePatented air mixing - essential in very large rooms\u003c\/h4\u003e\n\u003cp\u003eTemperature stratification is most pronounced in large, tall sauna rooms: the temperature gradient from floor to ceiling is larger, the oxygen depletion near the ceiling is more significant, and bathers on the lower bench can feel uncomfortably far from the heat source. Saunum's patented climate equalizer fan draws cool, oxygen-rich floor air, blends it with hot ceiling air inside the heater, and distributes the mixed airstream throughout the room. In a room up to 812 cubic feet, this active air mixing delivers a more consistently comfortable and breathable sauna environment at every bench level - an improvement that is more meaningful in a large room than in a compact one.\u003c\/p\u003e\n\u003ch4\u003eComplete package - and what to order additionally\u003c\/h4\u003e\n\u003cp\u003eThis package includes the Air L 15 heater, AirIQ WiFi control, sauna stones (180 lbs), and Himalayan salt spheres. The AirIQ control supports heaters up to 12kW directly. For the 15kW Air L 15, a separate Saunum contactor box is required and must be purchased separately - it handles the high-current switching that the AirIQ panel cannot manage alone at this output level. This contactor box must be factored into the electrical installation layout before the electrician arrives. Confirm the complete component list with your Saunum dealer and have the contactor box on hand before scheduling electrical work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-hook\"\u003eComplete 15kW sauna heater package for rooms from 530 to 812 cubic feet. Includes Air L 15 heater (black steel), AirIQ WiFi control, sauna stones (180 lbs), and Himalayan salt spheres. Patented air mixing system - fan blends cool oxygen-rich floor air with hot ceiling air, distributes evenly throughout room. No cold feet, consistent oxygen floor to ceiling. Active sauna drying via fan after session. 6 sauna bathing styles. Saunum app - iOS and Android. 240V \/ 1-phase, 63.33A draw, 80A breaker, 4 AWG wire. Separate contactor box required for 15kW - sold separately. UL Listed. Made in Estonia.\u003c\/div\u003e\n\u003cdiv class=\"sl-badges\"\u003e\n\u003cspan class=\"sl-badge\"\u003eComplete package - control + stones + salt spheres\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e15 kW\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e530 to 812 cu ft\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003ePatented climate equalizer - air mixing system\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eEven temperature floor to ceiling\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eBlack steel exterior\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e180 lb stone capacity - stones included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eHimalayan salt spheres included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eAirIQ WiFi control included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eContactor box required - sold separately\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eActive sauna drying via fan\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e6 sauna bathing styles\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e240V \/ 1-phase - 80A breaker - 4 AWG\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eUL Listed\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eMade in Estonia\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"sl-spec-grid\"\u003e\n\u003cdiv class=\"sl-spec-tables\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eElectrical\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e15 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240V \/ 1-phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmperage draw\u003c\/td\u003e\n\u003ctd\u003e63.33 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit breaker required\u003c\/td\u003e\n\u003ctd\u003e80 A (standard 2-pole - no GFI\/GFCI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire gauge\u003c\/td\u003e\n\u003ctd\u003e4 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContactor box\u003c\/td\u003e\n\u003ctd\u003eRequired - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eUL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eRoom sizing and stones\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoom volume\u003c\/td\u003e\n\u003ctd\u003e530 to 812 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone capacity\u003c\/td\u003e\n\u003ctd\u003e180 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eYes - included in package\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eClimate equalizer system\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir mixing\u003c\/td\u003e\n\u003ctd\u003ePatented - floor air mixed with ceiling air, distributed evenly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt reservoir\u003c\/td\u003e\n\u003ctd\u003eHimalayan salt spheres - positioned in airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt spheres included\u003c\/td\u003e\n\u003ctd\u003eYes - included in package\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSauna drying\u003c\/td\u003e\n\u003ctd\u003eActive drying via fan after session\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAromatherapy\u003c\/td\u003e\n\u003ctd\u003eOptional - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-image\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003ePackage contents and control\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeater included\u003c\/td\u003e\n\u003ctd\u003eAir L 15 15kW black steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl included\u003c\/td\u003e\n\u003ctd\u003eSaunum AirIQ WiFi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContactor box\u003c\/td\u003e\n\u003ctd\u003eNot included - required, sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eYes - 180 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt spheres included\u003c\/td\u003e\n\u003ctd\u003eYes - Himalayan salt spheres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp\u003c\/td\u003e\n\u003ctd\u003eSaunum app - iOS and Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e104°F to 194°F (40°C to 90°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTimer\u003c\/td\u003e\n\u003ctd\u003eUp to 1 hour private \/ up to 6 hours public\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePreset sessions\u003c\/td\u003e\n\u003ctd\u003eUp to 3 preset sauna settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eSauna bathing styles\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinnish Sauna\u003c\/td\u003e\n\u003ctd\u003eIntense dry heat, traditional style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRussian Banya\u003c\/td\u003e\n\u003ctd\u003eAir blending, intense heat, steam and ventilation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSteam Sauna\u003c\/td\u003e\n\u003ctd\u003eHigh humidity continuous steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHerbal Sauna\u003c\/td\u003e\n\u003ctd\u003eHerb-infused steam session\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAroma Sauna\u003c\/td\u003e\n\u003ctd\u003eAromatherapy infused into circulating airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelaxation\u003c\/td\u003e\n\u003ctd\u003eLower temperature, gentle circulation, light steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eConstruction\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBlack steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eFloor-standing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMade in Estonia by Saunum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cdiv class=\"sl-inc-grid\"\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSaunum Air L 15 15kW sauna heater - black steel\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSaunum AirIQ WiFi control\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSauna stones (180 lbs)\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eHimalayan salt spheres\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eInstallation and operation manual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 1rem; font-weight: 500; color: #64748b; font-size: 14px;\"\u003e\u003cstrong\u003eNot included (required for operation):\u003c\/strong\u003e Saunum contactor box for 15kW (sold separately - required). \u003cstrong\u003eOptional accessories:\u003c\/strong\u003e Aromatherapy system, additional Himalayan salt spheres. A licensed electrician is required for all electrical connections.\u003c\/p\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhy the Saunum Air L 15 Package stands out\u003c\/h3\u003e\n\u003cdiv class=\"sl-feat-grid\"\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eComplete package for very large saunas\u003c\/div\u003e\n\u003cp\u003eHeater, AirIQ WiFi control, stones (180 lbs), and salt spheres included. For rooms from 530 to 812 cu ft - the largest rooms in the Saunum Air L residential range - everything arrives in one purchase. Only the contactor box (sold separately) and the electrical connection remain as additional steps.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e15kW - the largest Air L package\u003c\/div\u003e\n\u003cp\u003eThe highest-output complete Saunum Air L package. Covers rooms where the Air L 13 (565 cu ft max) is undersized. On an 80A breaker with 4 AWG wire - the heaviest electrical requirement in the Saunum Air L range. Confirm panel capacity before ordering. A separate contactor box is required and sold separately.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003ePatented air mixing - most impactful in large rooms\u003c\/div\u003e\n\u003cp\u003eIn a room up to 812 cu ft, the temperature gap between floor and ceiling in a conventional sauna is more pronounced than in any smaller space. Saunum's fan-driven climate equalizer actively blends both zones, delivering consistent heat and oxygen at every bench level throughout the full room volume.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eHimalayan salt spheres and stones - included\u003c\/div\u003e\n\u003cp\u003eStones (180 lbs) and Himalayan salt spheres arrive with the package - no separate stone order or salt sphere purchase needed. The salt spheres sit within the fan airstream so that ions circulate through the room with every session from day one.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eAirIQ WiFi - remote preheat for a large room\u003c\/div\u003e\n\u003cp\u003eFor a 15kW heater heating a room up to 812 cu ft, remote preheat is especially practical - a large room takes longer to come to temperature. Start the session from anywhere via the Saunum app. Save up to 3 presets. Access all 6 sauna bathing styles through the AirIQ control included in this package.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eActive sauna drying\u003c\/div\u003e\n\u003cp\u003eThe fan runs after each session to dry the room faster than passive ventilation. For a large sauna room used frequently, active drying reduces moisture accumulation in the wood structure and extends the life of interior materials - more critical in a large room where the total wood surface area is greater.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eAbout Saunum\u003c\/h3\u003e\n\u003cdiv class=\"sl-brand1\"\u003e\n\u003cimg alt=\"Saunum Air L 15 Package - 15kW black steel sauna heater with AirIQ WiFi control, stones and Himalayan salt spheres included\" src=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2024-11\/saunum-air-l-sauna-heater-package.jpg\" class=\"sl-brand-img\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eMade in Estonia - patented technology\u003c\/span\u003e\n\u003ch4\u003eThe Saunum Air L 15 Package. The complete Saunum experience for rooms up to 812 cubic feet.\u003c\/h4\u003e\n\u003cp\u003eSaunum is an Estonian sauna technology company whose defining innovation is the patented climate equalizer - a fan-driven air mixing system that actively blends sauna room air rather than simply heating it. The Air L 15 Package delivers the full Saunum experience for very large home sauna rooms: 15kW output, patented air mixing, Himalayan salt airstream reservoir, six sauna bathing styles, AirIQ WiFi remote control, and active drying - heater, control, stones, and salt spheres in a single purchase. The separate contactor box required for 15kW operation must be ordered additionally and factored into the electrical installation plan.\u003c\/p\u003e\n\u003cul class=\"sl-check\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete package\u003c\/strong\u003e - heater, AirIQ WiFi, stones (180 lbs), and salt spheres included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15kW, 530-812 cu ft\u003c\/strong\u003e - the largest Saunum Air L package\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented climate equalizer\u003c\/strong\u003e - even heat and oxygen floor to ceiling in very large rooms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e80A breaker, 4 AWG, contactor box required\u003c\/strong\u003e - sold separately, confirm panel capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 sauna bathing styles, AirIQ app, active drying\u003c\/strong\u003e - UL Listed, made in Estonia\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-brand2\" style=\"text-align: start;\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eAir L 13 PKG vs Air L 15 PKG\u003c\/span\u003e\n\u003ch4\u003eAir L 13 Package vs Air L 15 Package - room size and electrical requirements\u003c\/h4\u003e\n\u003cp\u003eBoth are complete packages including heater, AirIQ WiFi control, stones (180 lbs), and salt spheres. The Air L 13 PKG (13kW) covers 424-565 cu ft on a 70A breaker with 6 AWG wire and no contactor box required. The Air L 15 PKG (15kW) covers 530-812 cu ft on an 80A breaker with 4 AWG wire and a separate contactor box required. If the adjusted room volume is under 565 cu ft, the Air L 13 PKG is the correct and simpler choice. If it exceeds 565 cu ft, the Air L 15 PKG is required. Calculate adjusted room volume using the Saunum heater calculator before ordering either model.\u003c\/p\u003e\n\u003cp\u003eA standard 2-pole 80A breaker and 4 AWG wire are required for the Air L 15. The contactor box must be purchased separately before the electrician arrives. Do not connect to a GFI or GFCI breaker. A licensed electrician is required for all connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg alt=\"Saunum Air L 15 installed in very large sauna room showing black steel finish and climate equalizer\" src=\"https:\/\/mediriser.com\/cdn\/shop\/files\/saunum-air-l-sauna-heater-environment-1.jpg?v=1778755705\u0026amp;width=800\" class=\"sl-brand-img\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eManuals and Documents\u003c\/h3\u003e\n\u003cdiv class=\"sl-manual\"\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eInstallation and Operation Manual\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2026-03\/Saunum-Air-L-Sauna-Heater-12-2025-IDM.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Saunum Air L Installation and Operation Manual US (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eWarranty\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2024-11\/Saunum%20Air%20L%20Series%20%20Warranty.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Warranty Information (saunum.com) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eSize Your Sauna\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-09\/Sizing-Your-Saunum.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Size Your Sauna - Saunum Heater Calculator \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cdiv class=\"sl-warranty\"\u003e\n\u003ch5\u003eSaunum limited warranty\u003c\/h5\u003e\n\u003cp\u003eThe Saunum Air L 15 Package is covered by Saunum's limited warranty from the date of purchase. The warranty covers defects in manufacturing and materials for the heater and all included components - AirIQ control, stones, and salt spheres - under normal use conditions. The warranty does not cover damage from improper installation, failure to install the required contactor box for 15kW operation, or failure to follow Saunum's installation guidelines. A licensed electrician is required for all electrical connections. Proof of purchase from an authorized Saunum dealer is required for warranty claims. We are an authorized Saunum dealer. Full warranty terms are available at us.saunum.com.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Saunum","offers":[{"title":"Default Title","offer_id":52217776308506,"sku":"128435","price":5820.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1690\/0634\/files\/saunum-air-l-sauna-heater-package_4e7887cc-9d7c-4b8c-a3b5-8f754b949280.jpg?v=1778744824"},{"product_id":"saunum-air-5-sauna-heater-air-series-5kw-sauna-heater-w-climate-equalizer-black","title":"Saunum Air 5 Sauna Heater Air Series, 5kW Sauna Heater w\/Climate Equalizer","description":"\u003cp\u003e\u003c!-- Saunum Air 5 - 5kW Wall-Mounted Sauna Heater with Climate Equalizer, Black and Stainless Steel --\u003e\u003c\/p\u003e\n\u003ch2\u003eSaunum Air 5 Sauna Heater Air Series, 5kW Sauna Heater w\/Climate Equalizer\u003c\/h2\u003e\n\u003c!-- Wall-mounted | 240V\/1PH | 106-212 cu ft | AirIQ control + stones sold separately | No em dashes --\u003e\u003c!-- Black SKU: 4745090017830 (110 lbs stones) | Stainless SKU: 4745090017892 (130 lbs stones) --\u003e\u003c!-- 5 documents: IOM, Quick Assembly Guide, Certifications, Warranty, Size Your Sauna --\u003e\n\u003cstyle\u003e\n  .sl { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a2a3a; max-width: 900px; margin: 0 auto; line-height: 1.6; }\n  .sl * { box-sizing: border-box; }\n  .sl h4 { font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.5rem; line-height: 1.3; }\n  .sl h5 { font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; line-height: 1.3; }\n  .sl-hook { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; padding: 1.1rem 1.4rem; background: #e8f0fa; border-left: 3px solid #2563a8; border-radius: 0 6px 6px 0; margin: 1.5rem 0; }\n  .sl-badges { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 1.75rem; }\n  .sl-badge { background: #e8f0fa; color: #2563a8; font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 4px; border: 1px solid #bfd4ef; white-space: nowrap; }\n  .sl-desc p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 1rem; }\n  .sl-desc p:last-child { margin: 0; }\n  .sl-spec-table { width: 100%; border-collapse: collapse; font-size: 15px; }\n  .sl-spec-table tr:nth-child(odd) { background: #f8fafc; }\n  .sl-spec-table td { padding: 9px 12px; border: 1px solid #e2e8f0; vertical-align: top; }\n  .sl-spec-table td:first-child { color: #64748b; width: 52%; }\n  .sl-spec-table td:last-child { font-weight: 700 !important; color: #0f172a !important; }\n  .sl-spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: start; }\n  .sl-spec-tables { min-width: 0; }\n  .sl-spec-image { min-width: 0; }\n  .sl-spec-block { margin-bottom: 1.5rem; }\n  .sl-spec-block h4 { font-size: 16px; font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.6rem; padding-bottom: 0.4rem; border-bottom: 2px solid #2563a8; display: inline-block; }\n  .sl-inc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }\n  .sl-inc-item { font-weight: 500 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; line-height: 1.5 !important; }\n  .sl-inc-item::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 6px; height: 6px; border-radius: 50%; background: #2563a8; }\n  .sl-feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }\n  .sl-feat { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 0.9rem 1rem; }\n  .sl-feat-title { font-weight: 700 !important; color: #0f172a !important; margin-bottom: 6px; display: flex; align-items: center; gap: 7px; line-height: 1.3; }\n  .sl-feat-title::before { content: \"\"; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; flex-shrink: 0; }\n  .sl-feat p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.6 !important; margin: 0; font-size: 14px; }\n  .sl-brand1, .sl-brand2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; padding: 1.5rem 0; }\n  .sl-brand-img { width: 100%; height: auto; border-radius: 8px; display: block; }\n  .sl-brand-tag { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: #2563a8; background: #e8f0fa; border: 1px solid #bfd4ef; border-radius: 4px; padding: 4px 10px; margin-bottom: 0.75rem; }\n  .sl-brand1 h4, .sl-brand2 h4 { font-size: 22px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.75rem; line-height: 1.3 !important; }\n  .sl-brand1 p, .sl-brand2 p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 0.9rem; }\n  .sl-brand1 p:last-child, .sl-brand2 p:last-child { margin: 0; }\n  .sl-check { list-style: none; padding: 0; margin: 1rem 0 0; }\n  .sl-check li { font-weight: 500 !important; line-height: 1.6 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; }\n  .sl-check li:last-child { border-bottom: none; }\n  .sl-check li::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; }\n  .sl-check li strong { color: #0f172a !important; font-weight: 700; }\n  .sl-notice { background: #eff6ff; border: 1px solid #bfd4ef; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #1e3a5f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-notice-green { background: #f0fdf4; border: 1px solid #86efac; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #14532d !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-warranty { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; }\n  .sl-warranty p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.7 !important; margin: 0; }\n  .sl-manual { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; }\n  .sl-manual-item { margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid #e2e8f0; }\n  .sl-manual-item:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }\n  .sl-manual-item h6 { font-size: 14px; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; }\n  .sl-doc-link { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 500; color: #4a5568; background: #fff; border: 1px solid #d1d5db; border-radius: 5px; padding: 8px 14px; text-decoration: none; }\n  .sl-doc-link:hover { background: #e8f0fa; border-color: #bfd4ef; color: #2563a8; }\n  .sl-divider { border: none; border-top: 1px solid #e2e8f0; margin: 1.75rem 0; }\n  @media (max-width: 768px) {\n    .sl-feat-grid { grid-template-columns: 1fr 1fr; }\n    .sl-spec-grid { grid-template-columns: 1fr; gap: 1.5rem; }\n    .sl-brand1, .sl-brand2 { grid-template-columns: 1fr; gap: 1rem; padding: 1rem 0; }\n    .sl-brand2 { display: flex; flex-direction: column-reverse; }\n    .sl-brand1 h4, .sl-brand2 h4 { font-size: 18px !important; }\n  }\n  @media (max-width: 480px) {\n    .sl { padding: 0; }\n    .sl-feat-grid { grid-template-columns: 1fr; gap: 8px; }\n    .sl-feat { padding: 0.8rem 0.9rem; }\n    .sl-inc-grid { grid-template-columns: 1fr; }\n    .sl-spec-grid { gap: 1.25rem; }\n    .sl-spec-table, .sl-spec-table tbody, .sl-spec-table tr, .sl-spec-table td { display: block; width: 100%; }\n    .sl-spec-table { border: none; }\n    .sl-spec-table tr { border: 1px solid #e2e8f0; border-radius: 6px; margin-bottom: 6px; padding: 8px 12px; background: #fff !important; }\n    .sl-spec-table tr:nth-child(odd) { background: #f8fafc !important; }\n    .sl-spec-table td { border: none; padding: 1px 0; }\n    .sl-spec-table td:first-child { font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #64748b; width: 100%; padding-bottom: 2px; }\n    .sl-spec-table td:last-child { font-size: 15px; font-weight: 700 !important; color: #0f172a !important; width: 100%; word-wrap: break-word; overflow-wrap: break-word; }\n    .sl-divider { margin: 1.25rem 0; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"sl\"\u003e\n\u003cdiv class=\"sl-desc\"\u003e\n\u003cp\u003eThe Saunum Air 5 is a 5kW wall-mounted electric sauna heater with Saunum's patented integrated climate equalizer, designed for rooms from 106 to 212 cubic feet. It is the compact, wall-mounted member of the Saunum Air family - smaller in footprint and stone capacity than the floor-standing Air L, but delivering the same defining technology: the fan-driven air mixing system that eliminates temperature stratification, the Himalayan salt reservoir that disperses salt ions through the circulating airstream, and the six distinct sauna bathing styles enabled by the AirIQ WiFi control. The Air 5 is available in black steel and stainless steel finishes - this listing covers both. The black model (SKU 4745090017830) holds 110 lbs of stones; the stainless model (SKU 4745090017892) holds 130 lbs. Both require the AirIQ WiFi control and sauna stones sold separately.\u003c\/p\u003e\n\u003ch4\u003eThe same patented air mixing system - in a wall-mounted, smaller-room heater\u003c\/h4\u003e\n\u003cp\u003eSaunum's patented climate equalizer draws hot, oxygen-depleted air from near the ceiling of the sauna room, mixes it inside the heater with cooler, oxygen-rich floor air, and distributes the blended airstream evenly throughout the room. In a conventional sauna, the temperature difference between floor and ceiling can exceed 100°F - bathers on the upper bench experience intense heat while bathers on the lower bench experience much milder conditions, and oxygen concentration drops toward the ceiling where heat has displaced it. The Saunum Air 5 addresses this in rooms from 106 to 212 cubic feet - the range of tight one-person and standard two-person home saunas where the Air L would be over-specified. The compact wall-mounted form factor of the Air 5 makes the Saunum climate equalizer accessible in small home saunas where the floor-standing Air L's footprint and stone load would be impractical.\u003c\/p\u003e\n\u003ch4\u003eWall-mounted - different installation than the floor-standing Air L\u003c\/h4\u003e\n\u003cp\u003eThe Air 5 mounts on the sauna wall - it does not stand on the floor like the Air L series. This is a meaningful installation difference: the wall mounting requires the same type of bracket installation as a Harvia KIP or The Wall heater, and the heater draws cool floor air through its intake and distributes the mixed airstream at a height that circulates through the room. The 6-inch (150mm) safety clearance from combustible materials on all sides is consistent with the Saunum Air L's 2-inch clearance approach. A licensed electrician is required for the permanent 240V wall connection: 30A breaker, 10 AWG wire.\u003c\/p\u003e\n\u003ch4\u003eBlack vs stainless - the only difference between the two models\u003c\/h4\u003e\n\u003cp\u003eThe black Air 5 (SKU 4745090017830) and the stainless Air 5 (SKU 4745090017892) are the same heater in different finishes. The black model has an elegant black steel exterior and a stone capacity of 110 lbs (4 boxes). The stainless model has a polished stainless steel exterior and a stone capacity of 130 lbs (4 boxes). All other specifications - output, voltage, room coverage, breaker, wire, control compatibility, Himalayan salt reservoir, and warranty - are identical. The choice between them is aesthetic: black suits contemporary, dark-toned, and dark cedar sauna interiors; stainless suits light cedar, natural wood, and Scandinavian-style interiors where the reflective finish complements the wood tones.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-hook\"\u003e5kW wall-mounted electric sauna heater with patented climate equalizer for rooms from 106 to 212 cubic feet. Available in black steel and stainless steel. Patented air mixing system - fan blends cool oxygen-rich floor air with hot ceiling air, distributes evenly throughout room. Himalayan salt reservoir with salt spheres (included). 6 sauna bathing styles. Black model: 110 lbs stone capacity (4 boxes, sold separately). Stainless model: 130 lbs stone capacity (4 boxes, sold separately). AirIQ WiFi control required (sold separately). Saunum app - iOS and Android. 240V \/ 1-phase, 30A breaker, 10 AWG wire. UL Listed. Made in Estonia.\u003c\/div\u003e\n\u003cdiv class=\"sl-badges\"\u003e\n\u003cspan class=\"sl-badge\"\u003e5 kW\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e106 to 212 cu ft\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eWall-mounted\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003ePatented climate equalizer - air mixing system\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eEven temperature floor to ceiling\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eAvailable in black steel and stainless steel\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eHimalayan salt reservoir - spheres included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e6 sauna bathing styles\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eAirIQ WiFi control - Saunum app\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e240V \/ 1-phase - 30A breaker - 10 AWG\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eUL Listed\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eMade in Estonia\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"sl-spec-grid\"\u003e\n\u003cdiv class=\"sl-spec-tables\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eElectrical\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e5 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240V \/ 1-phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit breaker required\u003c\/td\u003e\n\u003ctd\u003e30 A (standard 2-pole - no GFI\/GFCI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire gauge\u003c\/td\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eUL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eRoom sizing and stones - by finish\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoom volume (both models)\u003c\/td\u003e\n\u003ctd\u003e106 to 212 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone capacity - black model\u003c\/td\u003e\n\u003ctd\u003e110 lbs (4 boxes, sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone capacity - stainless model\u003c\/td\u003e\n\u003ctd\u003e130 lbs (4 boxes, sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eNo - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eClimate equalizer system\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir mixing\u003c\/td\u003e\n\u003ctd\u003ePatented - floor air mixed with ceiling air, distributed evenly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature equalisation\u003c\/td\u003e\n\u003ctd\u003eUp to 60% reduction in floor-to-ceiling temperature variance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt reservoir\u003c\/td\u003e\n\u003ctd\u003eHimalayan salt spheres - positioned in airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt spheres\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSauna drying\u003c\/td\u003e\n\u003ctd\u003eActive drying via fan after session\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-image\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eFinish and installation\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable finishes\u003c\/td\u003e\n\u003ctd\u003eBlack steel | Polished stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlack SKU\u003c\/td\u003e\n\u003ctd\u003e4745090017830\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStainless SKU\u003c\/td\u003e\n\u003ctd\u003e4745090017892\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eWall-mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety distance - all sides\u003c\/td\u003e\n\u003ctd\u003e6\" (150 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum ceiling height\u003c\/td\u003e\n\u003ctd\u003e72.8\" (1,850 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eControl and connectivity\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired control\u003c\/td\u003e\n\u003ctd\u003eSaunum AirIQ WiFi - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp\u003c\/td\u003e\n\u003ctd\u003eSaunum app - iOS and Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSauna bathing styles\u003c\/td\u003e\n\u003ctd\u003e6 distinct styles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePreset sessions\u003c\/td\u003e\n\u003ctd\u003eUp to 3 preset sauna settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eSauna bathing styles\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinnish Sauna\u003c\/td\u003e\n\u003ctd\u003eIntense dry heat, traditional style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRussian Banya\u003c\/td\u003e\n\u003ctd\u003eAir blending, intense heat and steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSteam Sauna\u003c\/td\u003e\n\u003ctd\u003eHigh humidity continuous steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHerbal Sauna\u003c\/td\u003e\n\u003ctd\u003eHerb-infused steam session\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAroma Sauna\u003c\/td\u003e\n\u003ctd\u003eAromatherapy infused into airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelaxation\u003c\/td\u003e\n\u003ctd\u003eLower temperature, gentle circulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cdiv class=\"sl-inc-grid\"\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSaunum Air 5 5kW wall-mounted sauna heater (black steel or stainless steel - see listing)\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eHimalayan salt spheres\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eWall mounting bracket and hardware\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eInstallation and operation manual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 1rem; font-weight: 500; color: #64748b; font-size: 14px;\"\u003e\u003cstrong\u003eNot included (required for operation):\u003c\/strong\u003e Saunum AirIQ WiFi control (sold separately), 4 boxes of sauna stones (110 lbs for black, 130 lbs for stainless - sold separately). \u003cstrong\u003eOptional accessories:\u003c\/strong\u003e Additional Himalayan salt spheres, aromatherapy accessories (sold separately).\u003c\/p\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhy the Saunum Air 5 stands out\u003c\/h3\u003e\n\u003cdiv class=\"sl-feat-grid\"\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003ePatented air mixing - in a compact room heater\u003c\/div\u003e\n\u003cp\u003eThe same Saunum climate equalizer technology as the larger Air L, scaled for rooms from 106 to 212 cu ft. Fan-driven air mixing reduces floor-to-ceiling temperature variance by up to 60%, delivering consistent heat and oxygen at every bench level in compact one-person and two-person home saunas.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eWall-mounted - easy placement in small saunas\u003c\/div\u003e\n\u003cp\u003eThe Air 5 mounts on the wall like a conventional sauna heater, with no floor footprint to manage. In small sauna rooms where floor space is limited, the wall-mounted form factor preserves the entire floor area while still delivering the Saunum air mixing capability that floor-standing models offer in larger rooms.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eHimalayan salt spheres - included\u003c\/div\u003e\n\u003cp\u003eSalt spheres are positioned within the air mixing system's airstream so ions are carried through the circulating air and dispersed throughout the sauna room with every session. Included with this listing - no additional purchase needed to activate this feature from day one.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eBlack or stainless - choose the finish\u003c\/div\u003e\n\u003cp\u003eBlack steel (110 lbs stones) suits contemporary and dark-toned sauna interiors. Polished stainless (130 lbs stones) suits light cedar, natural wood, and Scandinavian-style saunas. All other specifications are identical. Select the finish that matches the sauna interior at checkout.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e6 sauna bathing styles via AirIQ\u003c\/div\u003e\n\u003cp\u003eFinnish, Russian banya, steam, herbal, aroma, and relaxation modes are all available through the AirIQ WiFi control (sold separately). Adjust heat, airflow, and humidity to select the preferred session style. Save up to 3 preset configurations for one-tap session starts from the Saunum app.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e30A \/ 10 AWG - standard small heater electrical\u003c\/div\u003e\n\u003cp\u003e240V\/1-phase on a standard 30A two-pole breaker with 10 AWG wire - the same electrical requirement as the Harvia KIP45B and KIP45W. A straightforward addition to most residential electrical panels. A licensed electrician is required for all connections. Standard 2-pole only - no GFI\/GFCI.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eAbout Saunum\u003c\/h3\u003e\n\u003cdiv class=\"sl-brand1\"\u003e\n\u003cimg alt=\"Saunum Air 5 black steel wall-mounted sauna heater with patented climate equalizer and Himalayan salt reservoir\" src=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-10\/Saunum-Air-Black-Sauna-Heater-1.jpg\" class=\"sl-brand-img\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eMade in Estonia - patented technology\u003c\/span\u003e\n\u003ch4\u003eSaunum Air 5. The compact Saunum heater for small home saunas - same patented air mixing in a wall-mounted format.\u003c\/h4\u003e\n\u003cp\u003eSaunum is an Estonian sauna technology company whose defining innovation is the patented climate equalizer - a fan-driven air mixing system that actively blends sauna room air rather than simply heating it. The Air 5 brings this technology to compact home sauna rooms from 106 to 212 cubic feet, in a wall-mounted format that fits the installation profile of a standard small home sauna. The same patented air mixing that distinguishes the floor-standing Air L series is present in the Air 5, along with the Himalayan salt reservoir, six bathing styles, and AirIQ WiFi connectivity. Available in black steel and polished stainless steel to match any sauna interior.\u003c\/p\u003e\n\u003cul class=\"sl-check\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented climate equalizer\u003c\/strong\u003e - air mixing for 106-212 cu ft in wall-mounted format\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack (110 lbs) or stainless (130 lbs)\u003c\/strong\u003e - select the finish that suits the interior\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHimalayan salt spheres included\u003c\/strong\u003e - integrated airstream reservoir\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 sauna bathing styles\u003c\/strong\u003e - AirIQ WiFi app control (sold separately)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUL Listed, 30A \/ 10 AWG, made in Estonia\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-brand2\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eAir 5 vs Air L - which is right?\u003c\/span\u003e\n\u003ch4\u003eSaunum Air 5 vs Air L - room size and form factor determine the choice\u003c\/h4\u003e\n\u003cp\u003eBoth the Air 5 and Air L deliver the same patented Saunum air mixing technology, Himalayan salt reservoir, six bathing styles, and AirIQ WiFi connectivity. The Air 5 is wall-mounted for rooms from 106 to 212 cubic feet on a 30A breaker - the right choice for compact one-person and standard two-person home saunas. The Air L is floor-standing for rooms from 283 to 812 cubic feet (depending on model) at higher electrical requirements - the right choice for large home saunas and spa installations. If the adjusted room volume is under 212 cubic feet, the Air 5 is the correct model. If it exceeds 212 cubic feet, the Air L is required.\u003c\/p\u003e\n\u003cp\u003eA standard 2-pole 30A breaker and 10 AWG wire are required for the Air 5. Do not connect to a GFI or GFCI breaker. Stones (4 boxes: 110 lbs for black, 130 lbs for stainless) are required and sold separately. The AirIQ WiFi control is required and sold separately. A licensed electrician is required for all connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg alt=\"Saunum Air 5 stainless steel wall-mounted heater installed in small sauna room showing patented climate equalizer\" src=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-10\/Saunum-Air-Stainless-Sauna-Heater-1.jpg\" class=\"sl-brand-img\"\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eManuals and Documents\u003c\/h3\u003e\n\u003cdiv class=\"sl-manual\"\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eInstallation and Operation Manual\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2026-03\/Saunum-Air-Sauna-Heater-12-2025-IOM.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Saunum Air Installation and Operation Manual US (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eQuick Assembly Guide\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-02\/Saunum%20Air%20Sauna%20Heater%20Quick%20Assembly%20Guide.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Quick Assembly Guide (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eCertifications\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-02\/Saunum%20Air%20Sauna%20Heater%20UL%20Certifications.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Certifications (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eWarranty\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-02\/Saunum%20Air%20Series%20Warranty.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Warranty Information \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eSize Your Sauna\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-09\/Sizing-Your-Saunum.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Size Your Sauna - Saunum Heater Calculator \u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cdiv class=\"sl-warranty\"\u003e\n\u003ch5\u003eSaunum limited warranty\u003c\/h5\u003e\n\u003cp\u003eThe Saunum Air 5 is covered by Saunum's limited warranty from the date of purchase. The warranty covers defects in manufacturing and materials under normal use conditions. The warranty does not cover damage from improper installation, use without the required stone quantity, or failure to follow Saunum's installation guidelines. Do not connect to a GFI\/GFCI breaker. A licensed electrician is required for all electrical connections. Proof of purchase from an authorized Saunum dealer is required for warranty claims. We are an authorized Saunum dealer. Full warranty terms are available at us.saunum.com.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Saunum","offers":[{"title":"Black \/ 240V\/1PH (Home Use)","offer_id":52219373945114,"sku":"4745090017830","price":2995.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ 240V\/1PH (Home Use)","offer_id":52219373977882,"sku":"4745090017892","price":2995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1690\/0634\/files\/Saunum-Air-Black-Sauna-Heater-1.jpg?v=1778783196"},{"product_id":"saunum-air-7-sauna-heater-air-series-7kw-sauna-heater-w-climate-equalizer","title":"Saunum Air 7 Sauna Heater Air Series, 7kW Sauna Heater w\/Climate Equalizer","description":"\u003c!-- Saunum Air 7 - 7kW Wall-Mounted Sauna Heater with Climate Equalizer, Black and Stainless Steel --\u003e\u003c!-- Wall-mounted | 240V\/1PH | 177-318 cu ft | AirIQ control + stones sold separately | No em dashes --\u003e\u003c!-- Black SKU: 4745090017847 (110 lbs stones) | Stainless SKU: 4745090017908 (130 lbs stones) --\u003e\u003c!-- 5 documents: IOM, Quick Assembly Guide, Certifications, Warranty, Size Your Sauna --\u003e\n\u003cstyle\u003e\n  .sl { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a2a3a; max-width: 900px; margin: 0 auto; line-height: 1.6; }\n  .sl * { box-sizing: border-box; }\n  .sl h4 { font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.5rem; line-height: 1.3; }\n  .sl h5 { font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; line-height: 1.3; }\n  .sl-hook { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; padding: 1.1rem 1.4rem; background: #e8f0fa; border-left: 3px solid #2563a8; border-radius: 0 6px 6px 0; margin: 1.5rem 0; }\n  .sl-badges { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 1.75rem; }\n  .sl-badge { background: #e8f0fa; color: #2563a8; font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 4px; border: 1px solid #bfd4ef; white-space: nowrap; }\n  .sl-desc p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 1rem; }\n  .sl-desc p:last-child { margin: 0; }\n  .sl-spec-table { width: 100%; border-collapse: collapse; font-size: 15px; }\n  .sl-spec-table tr:nth-child(odd) { background: #f8fafc; }\n  .sl-spec-table td { padding: 9px 12px; border: 1px solid #e2e8f0; vertical-align: top; }\n  .sl-spec-table td:first-child { color: #64748b; width: 52%; }\n  .sl-spec-table td:last-child { font-weight: 700 !important; color: #0f172a !important; }\n  .sl-spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: start; }\n  .sl-spec-tables { min-width: 0; }\n  .sl-spec-image { min-width: 0; }\n  .sl-spec-block { margin-bottom: 1.5rem; }\n  .sl-spec-block h4 { font-size: 16px; font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.6rem; padding-bottom: 0.4rem; border-bottom: 2px solid #2563a8; display: inline-block; }\n  .sl-inc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }\n  .sl-inc-item { font-weight: 500 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; line-height: 1.5 !important; }\n  .sl-inc-item::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 6px; height: 6px; border-radius: 50%; background: #2563a8; }\n  .sl-feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }\n  .sl-feat { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 0.9rem 1rem; }\n  .sl-feat-title { font-weight: 700 !important; color: #0f172a !important; margin-bottom: 6px; display: flex; align-items: center; gap: 7px; line-height: 1.3; }\n  .sl-feat-title::before { content: \"\"; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; flex-shrink: 0; }\n  .sl-feat p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.6 !important; margin: 0; font-size: 14px; }\n  .sl-brand1, .sl-brand2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; padding: 1.5rem 0; }\n  .sl-brand-img { width: 100%; height: auto; border-radius: 8px; display: block; }\n  .sl-brand-tag { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: #2563a8; background: #e8f0fa; border: 1px solid #bfd4ef; border-radius: 4px; padding: 4px 10px; margin-bottom: 0.75rem; }\n  .sl-brand1 h4, .sl-brand2 h4 { font-size: 22px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.75rem; line-height: 1.3 !important; }\n  .sl-brand1 p, .sl-brand2 p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 0.9rem; }\n  .sl-brand1 p:last-child, .sl-brand2 p:last-child { margin: 0; }\n  .sl-check { list-style: none; padding: 0; margin: 1rem 0 0; }\n  .sl-check li { font-weight: 500 !important; line-height: 1.6 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; }\n  .sl-check li:last-child { border-bottom: none; }\n  .sl-check li::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; }\n  .sl-check li strong { color: #0f172a !important; font-weight: 700; }\n  .sl-notice { background: #eff6ff; border: 1px solid #bfd4ef; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #1e3a5f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-notice-green { background: #f0fdf4; border: 1px solid #86efac; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #14532d !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-warranty { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; }\n  .sl-warranty p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.7 !important; margin: 0; }\n  .sl-manual { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; }\n  .sl-manual-item { margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid #e2e8f0; }\n  .sl-manual-item:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }\n  .sl-manual-item h6 { font-size: 14px; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; }\n  .sl-doc-link { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 500; color: #4a5568; background: #fff; border: 1px solid #d1d5db; border-radius: 5px; padding: 8px 14px; text-decoration: none; }\n  .sl-doc-link:hover { background: #e8f0fa; border-color: #bfd4ef; color: #2563a8; }\n  .sl-divider { border: none; border-top: 1px solid #e2e8f0; margin: 1.75rem 0; }\n  @media (max-width: 768px) {\n    .sl-feat-grid { grid-template-columns: 1fr 1fr; }\n    .sl-spec-grid { grid-template-columns: 1fr; gap: 1.5rem; }\n    .sl-brand1, .sl-brand2 { grid-template-columns: 1fr; gap: 1rem; padding: 1rem 0; }\n    .sl-brand2 { display: flex; flex-direction: column-reverse; }\n    .sl-brand1 h4, .sl-brand2 h4 { font-size: 18px !important; }\n  }\n  @media (max-width: 480px) {\n    .sl { padding: 0; }\n    .sl-feat-grid { grid-template-columns: 1fr; gap: 8px; }\n    .sl-feat { padding: 0.8rem 0.9rem; }\n    .sl-inc-grid { grid-template-columns: 1fr; }\n    .sl-spec-grid { gap: 1.25rem; }\n    .sl-spec-table, .sl-spec-table tbody, .sl-spec-table tr, .sl-spec-table td { display: block; width: 100%; }\n    .sl-spec-table { border: none; }\n    .sl-spec-table tr { border: 1px solid #e2e8f0; border-radius: 6px; margin-bottom: 6px; padding: 8px 12px; background: #fff !important; }\n    .sl-spec-table tr:nth-child(odd) { background: #f8fafc !important; }\n    .sl-spec-table td { border: none; padding: 1px 0; }\n    .sl-spec-table td:first-child { font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #64748b; width: 100%; padding-bottom: 2px; }\n    .sl-spec-table td:last-child { font-size: 15px; font-weight: 700 !important; color: #0f172a !important; width: 100%; word-wrap: break-word; overflow-wrap: break-word; }\n    .sl-divider { margin: 1.25rem 0; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"sl\"\u003e\n\u003cdiv class=\"sl-desc\"\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe width=\"1029\" height=\"579\" src=\"https:\/\/www.youtube.com\/embed\/MSroDsZXorw\" title=\"Innovative New Sauna Technology from Saunum\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eSaunum Air 7 Sauna Heater Air Series, 7kW Sauna Heater w\/Climate Equalizer\u003c\/h2\u003e\n\u003cp\u003eThe Saunum Air 7 is a 7kW wall-mounted electric sauna heater with Saunum's patented integrated climate equalizer, designed for rooms from 177 to 318 cubic feet. It is the mid-range model in the Saunum Air wall-mounted series - more output and room coverage than the Air 5 (5kW, 106-212 cu ft) while remaining a wall-mounted heater rather than the floor-standing Air L format. The Air 7 delivers the same defining Saunum technology as every other Air model: the fan-driven air mixing system that eliminates temperature stratification from floor to ceiling, the Himalayan salt reservoir that carries salt ions through the circulating airstream, and the six sauna bathing styles enabled by the AirIQ WiFi control. Available in black steel and polished stainless steel. The black model (SKU 4745090017847) holds 110 lbs of stones (4 boxes); the stainless model (SKU 4745090017908) holds 130 lbs (4 boxes). Both require the AirIQ WiFi control and sauna stones sold separately.\u003c\/p\u003e\n\u003ch4\u003e7kW for rooms from 177 to 318 cubic feet - the step up from the Air 5\u003c\/h4\u003e\n\u003cp\u003eThe Air 7 covers rooms from 177 to 318 cubic feet - extending the Saunum Air wall-mounted range well above the Air 5's 212 cu ft ceiling. This is the range of standard two-person to compact three-person home sauna rooms and any room where cold surfaces - glass, tile, or concrete - push the adjusted cubic footage above the nominal room volume. At 7kW, the Air 7 draws 29.2A and requires a 40A breaker and 8 AWG wire - one step heavier than the Air 5's 30A \/ 10 AWG requirement. If the adjusted room volume is between 212 and 318 cubic feet and a wall-mounted Saunum format is preferred over the floor-standing Air L, the Air 7 is the correct model. For rooms above 318 cubic feet, the floor-standing Air L 10 is the appropriate step up.\u003c\/p\u003e\n\u003ch4\u003eSame patented air mixing - covering larger rooms from the wall\u003c\/h4\u003e\n\u003cp\u003eLike the Air 5, the Air 7 uses Saunum's patented climate equalizer to draw hot, oxygen-depleted ceiling air into the heater, blend it with cooler, oxygen-rich floor air, and distribute the mixed airstream evenly throughout the room. In a room of 177 to 318 cubic feet the temperature gradient from floor to ceiling is more pronounced than in a smaller room - more vertical height, more opportunity for stratification, and more benefit from active air mixing. Saunum reports that the climate equalizer reduces floor-to-ceiling temperature variance by up to 60%, making the Air 7's larger coverage range a case where the technology delivers a greater improvement in bather comfort than in the smaller rooms the Air 5 serves.\u003c\/p\u003e\n\u003ch4\u003eBlack vs stainless - finish choice, same stone quantities\u003c\/h4\u003e\n\u003cp\u003eThe black Air 7 (SKU 4745090017847) and the stainless Air 7 (SKU 4745090017908) are the same heater in different finishes, with a minor stone capacity difference: the black model holds 110 lbs (4 boxes) and the stainless model holds 130 lbs (4 boxes). As with the Air 5, the stainless model's slightly higher stone capacity is a result of the basket design of the stainless version rather than a functional specification difference. In all other respects - output, room coverage, breaker, wire, control compatibility, and warranty - both models are identical. Black suits contemporary and dark-toned sauna interiors; stainless suits light cedar, natural wood, and Scandinavian-style rooms.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-hook\"\u003e7kW wall-mounted electric sauna heater with patented climate equalizer for rooms from 177 to 318 cubic feet. Available in black steel and stainless steel. Patented air mixing system - fan blends cool oxygen-rich floor air with hot ceiling air, distributes evenly throughout room. Himalayan salt reservoir with salt spheres (included). 6 sauna bathing styles. Black model: 110 lbs stone capacity (4 boxes, sold separately). Stainless model: 130 lbs stone capacity (4 boxes, sold separately). AirIQ WiFi control required (sold separately). Saunum app - iOS and Android. 240V \/ 1-phase, 40A breaker, 8 AWG wire. UL Listed. Made in Estonia.\u003c\/div\u003e\n\u003cdiv class=\"sl-badges\"\u003e\n\u003cspan class=\"sl-badge\"\u003e7 kW\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e177 to 318 cu ft\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eWall-mounted\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003ePatented climate equalizer - air mixing system\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eEven temperature floor to ceiling\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eAvailable in black steel and stainless steel\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eHimalayan salt reservoir - spheres included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e6 sauna bathing styles\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eAirIQ WiFi control - Saunum app\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e240V \/ 1-phase - 40A breaker - 8 AWG\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eUL Listed\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eMade in Estonia\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"sl-spec-grid\"\u003e\n\u003cdiv class=\"sl-spec-tables\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eElectrical\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e7 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240V \/ 1-phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmperage draw\u003c\/td\u003e\n\u003ctd\u003e29.2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit breaker required\u003c\/td\u003e\n\u003ctd\u003e40 A (standard 2-pole - no GFI\/GFCI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire gauge\u003c\/td\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eUL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eRoom sizing and stones - by finish\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoom volume (both models)\u003c\/td\u003e\n\u003ctd\u003e177 to 318 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone capacity - black model\u003c\/td\u003e\n\u003ctd\u003e110 lbs (4 boxes, sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone capacity - stainless model\u003c\/td\u003e\n\u003ctd\u003e130 lbs (4 boxes, sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eNo - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eClimate equalizer system\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir mixing\u003c\/td\u003e\n\u003ctd\u003ePatented - floor air mixed with ceiling air, distributed evenly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature equalisation\u003c\/td\u003e\n\u003ctd\u003eUp to 60% reduction in floor-to-ceiling temperature variance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt reservoir\u003c\/td\u003e\n\u003ctd\u003eHimalayan salt spheres - positioned in airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt spheres\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSauna drying\u003c\/td\u003e\n\u003ctd\u003eActive drying via fan after session\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-image\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eFinish and installation\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable finishes\u003c\/td\u003e\n\u003ctd\u003eBlack steel | Polished stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlack SKU\u003c\/td\u003e\n\u003ctd\u003e4745090017847\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStainless SKU\u003c\/td\u003e\n\u003ctd\u003e4745090017908\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eWall-mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety distance - all sides\u003c\/td\u003e\n\u003ctd\u003e6\" (150 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum ceiling height\u003c\/td\u003e\n\u003ctd\u003e72.8\" (1,850 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eControl and connectivity\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired control\u003c\/td\u003e\n\u003ctd\u003eSaunum AirIQ WiFi - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp\u003c\/td\u003e\n\u003ctd\u003eSaunum app - iOS and Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSauna bathing styles\u003c\/td\u003e\n\u003ctd\u003e6 distinct styles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePreset sessions\u003c\/td\u003e\n\u003ctd\u003eUp to 3 preset sauna settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eSauna bathing styles\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinnish Sauna\u003c\/td\u003e\n\u003ctd\u003eIntense dry heat, traditional style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRussian Banya\u003c\/td\u003e\n\u003ctd\u003eAir blending, intense heat and steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSteam Sauna\u003c\/td\u003e\n\u003ctd\u003eHigh humidity continuous steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHerbal Sauna\u003c\/td\u003e\n\u003ctd\u003eHerb-infused steam session\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAroma Sauna\u003c\/td\u003e\n\u003ctd\u003eAromatherapy infused into airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelaxation\u003c\/td\u003e\n\u003ctd\u003eLower temperature, gentle circulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cdiv class=\"sl-inc-grid\"\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSaunum Air 7 7kW wall-mounted sauna heater (black steel or stainless steel - see listing)\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eHimalayan salt spheres\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eWall mounting bracket and hardware\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eInstallation and operation manual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 1rem; font-weight: 500; color: #64748b; font-size: 14px;\"\u003e\u003cstrong\u003eNot included (required for operation):\u003c\/strong\u003e Saunum AirIQ WiFi control (sold separately), 4 boxes of sauna stones (110 lbs for black, 130 lbs for stainless - sold separately). \u003cstrong\u003eOptional accessories:\u003c\/strong\u003e Additional Himalayan salt spheres, aromatherapy accessories (sold separately).\u003c\/p\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhy the Saunum Air 7 stands out\u003c\/h3\u003e\n\u003cdiv class=\"sl-feat-grid\"\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e7kW covers 177-318 cu ft from the wall\u003c\/div\u003e\n\u003cp\u003eThe mid-range Saunum Air wall-mounted model. Covers standard two-person and compact three-person home sauna rooms - the range above the Air 5's 212 cu ft ceiling and below the floor-standing Air L. For rooms confirmed between 212 and 318 cu ft where a wall-mounted format is preferred, the Air 7 is the correct Saunum choice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003ePatented air mixing - more room, same technology\u003c\/div\u003e\n\u003cp\u003eThe same Saunum climate equalizer as the Air 5 and Air L - fan-driven air mixing reducing floor-to-ceiling temperature variance by up to 60%. In larger rooms the benefit is more pronounced: more vertical distance means a bigger temperature gradient, and the Air 7's active mixing delivers more meaningful improvement across the full 177-318 cu ft range.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eHimalayan salt spheres - included\u003c\/div\u003e\n\u003cp\u003eSalt spheres are positioned within the climate equalizer airstream so ions are carried through the circulating air and dispersed throughout the room with every session. Included with this listing. No additional purchase is needed to activate this feature from day one of installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eBlack or stainless - choose the finish\u003c\/div\u003e\n\u003cp\u003eBlack steel (110 lbs stones) for contemporary and dark-toned sauna interiors. Polished stainless (130 lbs stones) for light cedar, natural wood, and Scandinavian-style rooms. All other specifications identical between both finishes. Select the finish that matches the sauna interior.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e6 sauna bathing styles via AirIQ\u003c\/div\u003e\n\u003cp\u003eFinnish, Russian banya, steam, herbal, aroma, and relaxation modes through the AirIQ WiFi control (sold separately). Adjust heat, airflow, and humidity for each session style. Save up to 3 preset configurations in the Saunum app for one-tap starts on iOS or Android.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e40A \/ 8 AWG - step up from Air 5\u003c\/div\u003e\n\u003cp\u003e240V\/1-phase on a 40A two-pole breaker with 8 AWG wire - one step heavier than the Air 5's 30A \/ 10 AWG. Confirm panel capacity before ordering. Standard 2-pole breaker only - no GFI\/GFCI. A licensed electrician is required for all connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eAbout Saunum\u003c\/h3\u003e\n\u003cdiv class=\"sl-brand1\" style=\"text-align: start;\"\u003e\n\u003cimg class=\"sl-brand-img\" src=\"https:\/\/mediriser.com\/cdn\/shop\/files\/Saunum-Air-Black-Sauna-Heater-1.jpg?v=1778783196\u0026amp;width=800\" alt=\"Saunum Air 7 black steel wall-mounted sauna heater with patented climate equalizer and Himalayan salt reservoir\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eMade in Estonia - patented technology\u003c\/span\u003e\n\u003ch4\u003eSaunum Air 7. The mid-range wall-mounted Saunum Air for rooms up to 318 cubic feet.\u003c\/h4\u003e\n\u003cp\u003eSaunum is an Estonian sauna technology company. The Air 7 is the 7kW step up from the Air 5 in the Saunum Air wall-mounted range - same patented climate equalizer, Himalayan salt reservoir, six bathing styles, and AirIQ WiFi connectivity, for rooms from 177 to 318 cubic feet. For buyers who have confirmed their adjusted room volume is between 212 and 318 cubic feet and prefer the wall-mounted Air format over the floor-standing Air L, the Air 7 is the correct and only model in this range. Available in black steel and polished stainless steel.\u003c\/p\u003e\n\u003cul class=\"sl-check\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented climate equalizer\u003c\/strong\u003e - air mixing for 177-318 cu ft in wall-mounted format\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack (110 lbs) or stainless (130 lbs)\u003c\/strong\u003e - select the finish that suits the interior\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHimalayan salt spheres included\u003c\/strong\u003e - integrated airstream reservoir\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 sauna bathing styles\u003c\/strong\u003e - AirIQ WiFi app control (sold separately)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUL Listed, 40A \/ 8 AWG, made in Estonia\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-brand2\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eAir 5 vs Air 7 vs Air L - which is right?\u003c\/span\u003e\n\u003ch4\u003eChoosing the correct Saunum Air model by room size\u003c\/h4\u003e\n\u003cp\u003eAll Saunum Air models deliver the same patented air mixing technology, Himalayan salt reservoir, six bathing styles, and AirIQ WiFi connectivity. The Air 5 (5kW) is wall-mounted for rooms from 106 to 212 cu ft on a 30A \/ 10 AWG circuit. The Air 7 (7kW) is wall-mounted for rooms from 177 to 318 cu ft on a 40A \/ 8 AWG circuit. The Air L 10 (10kW) is floor-standing for rooms from 283 to 494 cu ft on a 50A \/ 6 AWG circuit. Calculate the adjusted room volume using the Saunum heater calculator, then select the model whose range covers it. For rooms between 212 and 318 cu ft, the Air 7 is the correct wall-mounted choice. For rooms above 318 cu ft, the Air L series is required.\u003c\/p\u003e\n\u003cp\u003eA standard 2-pole 40A breaker and 8 AWG wire are required for the Air 7. Do not connect to a GFI or GFCI breaker. Stones (4 boxes: 110 lbs for black, 130 lbs for stainless) are required and sold separately. The AirIQ WiFi control is required and sold separately. A licensed electrician is required for all connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg class=\"sl-brand-img\" src=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-10\/Saunum-Air-Stainless-Sauna-Heater-1.jpg\" alt=\"Saunum Air 7 stainless steel wall-mounted heater installed in sauna room showing patented climate equalizer\"\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eManuals and Documents\u003c\/h3\u003e\n\u003cdiv class=\"sl-manual\"\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eInstallation and Operation Manual\u003c\/h6\u003e\n\u003ca class=\"sl-doc-link\" href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2026-03\/Saunum-Air-Sauna-Heater-12-2025-IOM.pdf\" target=\"_blank\"\u003e \u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"14\" width=\"14\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Saunum Air Installation and Operation Manual US (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eQuick Assembly Guide\u003c\/h6\u003e\n\u003ca class=\"sl-doc-link\" href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-02\/Saunum%20Air%20Sauna%20Heater%20Quick%20Assembly%20Guide.pdf\" target=\"_blank\"\u003e \u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"14\" width=\"14\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Quick Assembly Guide (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eCertifications\u003c\/h6\u003e\n\u003ca class=\"sl-doc-link\" href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-02\/Saunum%20Air%20Sauna%20Heater%20UL%20Certifications.pdf\" target=\"_blank\"\u003e \u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"14\" width=\"14\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Certifications (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eWarranty\u003c\/h6\u003e\n\u003ca class=\"sl-doc-link\" href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-02\/Saunum%20Air%20Series%20Warranty.pdf\" target=\"_blank\"\u003e \u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"14\" width=\"14\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline y2=\"3\" x2=\"21\" y1=\"14\" x1=\"10\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Warranty Information \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eSize Your Sauna\u003c\/h6\u003e\n\u003ca class=\"sl-doc-link\" href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-09\/Sizing-Your-Saunum.pdf\" target=\"_blank\"\u003e \u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"14\" width=\"14\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline y2=\"3\" x2=\"21\" y1=\"14\" x1=\"10\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Size Your Sauna  \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cdiv class=\"sl-warranty\"\u003e\n\u003ch5\u003eSaunum limited warranty\u003c\/h5\u003e\n\u003cp\u003eThe Saunum Air 7 is covered by Saunum's limited warranty from the date of purchase. The warranty covers defects in manufacturing and materials under normal use conditions. The warranty does not cover damage from improper installation, use without the required stone quantity, or failure to follow Saunum's installation guidelines. Do not connect to a GFI\/GFCI breaker. A licensed electrician is required for all electrical connections. Proof of purchase from an authorized Saunum dealer is required for warranty claims. We are an authorized Saunum dealer. Full warranty terms are available at us.saunum.com.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Saunum","offers":[{"title":"Black \/ 240V\/1PH (Home Use)","offer_id":52219389509914,"sku":null,"price":2995.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ 240V\/1PH (Home Use)","offer_id":52219389542682,"sku":null,"price":2995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1690\/0634\/files\/Saunum-Air-Black-Sauna-Heater-1.jpg?v=1778783196"},{"product_id":"saunum-air-5-sauna-heater-package-air-series-5kw-sauna-heater-package","title":"Saunum Air 5 Sauna Heater Package Air Series, 5kW Sauna Heater Package","description":"\u003c!-- Saunum Air 5 Sauna Heater Package - 5kW, Stainless Steel, Complete Package --\u003e\u003c!-- Wall-mounted | 240V\/1PH | 106-212 cu ft | Complete package - AirIQ + stones + salt spheres included --\u003e\u003c!-- SKU: 164-AIR50WIFI-SSB-PKG | Air Series | Stainless steel --\u003e\u003c!-- SPECIAL: IOM section has TWO PDF links side by side using sl-doc-links wrapper --\u003e\n\u003cstyle\u003e\n  .sl { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a2a3a; max-width: 900px; margin: 0 auto; line-height: 1.6; }\n  .sl * { box-sizing: border-box; }\n  .sl h4 { font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.5rem; line-height: 1.3; }\n  .sl h5 { font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; line-height: 1.3; }\n  .sl-hook { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; padding: 1.1rem 1.4rem; background: #e8f0fa; border-left: 3px solid #2563a8; border-radius: 0 6px 6px 0; margin: 1.5rem 0; }\n  .sl-badges { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 1.75rem; }\n  .sl-badge { background: #e8f0fa; color: #2563a8; font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 4px; border: 1px solid #bfd4ef; white-space: nowrap; }\n  .sl-desc p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 1rem; }\n  .sl-desc p:last-child { margin: 0; }\n  .sl-spec-table { width: 100%; border-collapse: collapse; font-size: 15px; }\n  .sl-spec-table tr:nth-child(odd) { background: #f8fafc; }\n  .sl-spec-table td { padding: 9px 12px; border: 1px solid #e2e8f0; vertical-align: top; }\n  .sl-spec-table td:first-child { color: #64748b; width: 52%; }\n  .sl-spec-table td:last-child { font-weight: 700 !important; color: #0f172a !important; }\n  .sl-spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: start; }\n  .sl-spec-tables { min-width: 0; }\n  .sl-spec-image { min-width: 0; }\n  .sl-spec-block { margin-bottom: 1.5rem; }\n  .sl-spec-block h4 { font-size: 16px; font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.6rem; padding-bottom: 0.4rem; border-bottom: 2px solid #2563a8; display: inline-block; }\n  .sl-inc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }\n  .sl-inc-item { font-weight: 500 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; line-height: 1.5 !important; }\n  .sl-inc-item::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 6px; height: 6px; border-radius: 50%; background: #2563a8; }\n  .sl-feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }\n  .sl-feat { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 0.9rem 1rem; }\n  .sl-feat-title { font-weight: 700 !important; color: #0f172a !important; margin-bottom: 6px; display: flex; align-items: center; gap: 7px; line-height: 1.3; }\n  .sl-feat-title::before { content: \"\"; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; flex-shrink: 0; }\n  .sl-feat p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.6 !important; margin: 0; font-size: 14px; }\n  .sl-brand1, .sl-brand2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; padding: 1.5rem 0; }\n  .sl-brand-img { width: 100%; height: auto; border-radius: 8px; display: block; }\n  .sl-brand-tag { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: #2563a8; background: #e8f0fa; border: 1px solid #bfd4ef; border-radius: 4px; padding: 4px 10px; margin-bottom: 0.75rem; }\n  .sl-brand1 h4, .sl-brand2 h4 { font-size: 22px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.75rem; line-height: 1.3 !important; }\n  .sl-brand1 p, .sl-brand2 p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 0.9rem; }\n  .sl-brand1 p:last-child, .sl-brand2 p:last-child { margin: 0; }\n  .sl-check { list-style: none; padding: 0; margin: 1rem 0 0; }\n  .sl-check li { font-weight: 500 !important; line-height: 1.6 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; }\n  .sl-check li:last-child { border-bottom: none; }\n  .sl-check li::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; }\n  .sl-check li strong { color: #0f172a !important; font-weight: 700; }\n  .sl-notice { background: #eff6ff; border: 1px solid #bfd4ef; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #1e3a5f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-notice-green { background: #f0fdf4; border: 1px solid #86efac; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #14532d !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-warranty { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; }\n  .sl-warranty p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.7 !important; margin: 0; }\n  .sl-manual { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; }\n  .sl-manual-item { margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid #e2e8f0; }\n  .sl-manual-item:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }\n  .sl-manual-item h6 { font-size: 14px; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; }\n  .sl-doc-links { display: flex; flex-wrap: wrap; gap: 10px; }\n  .sl-doc-link { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 500; color: #4a5568; background: #fff; border: 1px solid #d1d5db; border-radius: 5px; padding: 8px 14px; text-decoration: none; }\n  .sl-doc-link:hover { background: #e8f0fa; border-color: #bfd4ef; color: #2563a8; }\n  .sl-divider { border: none; border-top: 1px solid #e2e8f0; margin: 1.75rem 0; }\n  @media (max-width: 768px) {\n    .sl-feat-grid { grid-template-columns: 1fr 1fr; }\n    .sl-spec-grid { grid-template-columns: 1fr; gap: 1.5rem; }\n    .sl-brand1, .sl-brand2 { grid-template-columns: 1fr; gap: 1rem; padding: 1rem 0; }\n    .sl-brand2 { display: flex; flex-direction: column-reverse; }\n    .sl-brand1 h4, .sl-brand2 h4 { font-size: 18px !important; }\n  }\n  @media (max-width: 480px) {\n    .sl { padding: 0; }\n    .sl-feat-grid { grid-template-columns: 1fr; gap: 8px; }\n    .sl-feat { padding: 0.8rem 0.9rem; }\n    .sl-inc-grid { grid-template-columns: 1fr; }\n    .sl-spec-grid { gap: 1.25rem; }\n    .sl-spec-table, .sl-spec-table tbody, .sl-spec-table tr, .sl-spec-table td { display: block; width: 100%; }\n    .sl-spec-table { border: none; }\n    .sl-spec-table tr { border: 1px solid #e2e8f0; border-radius: 6px; margin-bottom: 6px; padding: 8px 12px; background: #fff !important; }\n    .sl-spec-table tr:nth-child(odd) { background: #f8fafc !important; }\n    .sl-spec-table td { border: none; padding: 1px 0; }\n    .sl-spec-table td:first-child { font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #64748b; width: 100%; padding-bottom: 2px; }\n    .sl-spec-table td:last-child { font-size: 15px; font-weight: 700 !important; color: #0f172a !important; width: 100%; word-wrap: break-word; overflow-wrap: break-word; }\n    .sl-divider { margin: 1.25rem 0; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"sl\"\u003e\n\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eSaunum Air 5 Sauna Heater Package Air Series, 5kW Sauna Heater Package\u003c\/h2\u003e\n\u003cp\u003eThe Saunum Air 5 Sauna Heater Package is the complete, ready-to-install version of the 5kW Saunum Air wall-mounted heater - the stainless steel Air 5, AirIQ WiFi control, 130 lbs of sauna stones, and Himalayan salt spheres, all in one purchase. Where the standalone Air 5 listings require the control and stones to be sourced separately, this package eliminates all additional purchasing steps. Everything arrives together: the stainless steel heater with its integrated climate equalizer, the AirIQ WiFi control for remote management and six sauna bathing style selection, and the full 130-lb stone requirement for the stainless model pre-specified and included. The only remaining step is the electrical connection by a licensed electrician.\u003c\/p\u003e\n\u003ch4\u003eThe complete Air 5 package - heater, control, stones, and salt spheres\u003c\/h4\u003e\n\u003cp\u003eThe Saunum Air 5 SSB Package is the stainless steel Air 5 in its complete form. The standalone stainless Air 5 heater (SKU 4745090017892) requires the buyer to separately source the AirIQ WiFi control and 4 boxes of sauna stones. This package (SKU 164-AIR50WIFI-SSB-PKG) includes all of them: the heater, the AirIQ WiFi control, 130 lbs of stones (4 boxes), and the Himalayan salt spheres. For buyers who want the Saunum Air 5 experience without managing multiple separate purchases, the SSB Package is the complete and direct path to a fully operational installation. Electrician required for the 240V\/1-phase wall connection: 30A breaker, 10 AWG wire.\u003c\/p\u003e\n\u003ch4\u003ePatented air mixing - even heat and oxygen from floor to ceiling\u003c\/h4\u003e\n\u003cp\u003eThe Air 5's integrated climate equalizer draws hot, oxygen-depleted air from near the ceiling of the sauna room, blends it inside the heater with cooler, oxygen-rich floor air, and distributes the mixed airstream evenly throughout the room. Saunum reports that this reduces floor-to-ceiling temperature variance by more than 60% - the difference between a sauna where the upper bench is unbearably hot and the lower bench is barely warm, and a sauna where heat and breathable air are consistent at every level. In a room from 106 to 212 cubic feet, where the ceiling and floor are not far apart, this active mixing still produces a noticeably more comfortable and breathable environment than a conventionally heated room of the same size.\u003c\/p\u003e\n\u003ch4\u003eAirIQ WiFi control included - 6 distinct sauna styles\u003c\/h4\u003e\n\u003cp\u003eThe AirIQ WiFi control allows full remote management via the Saunum app on iOS and Android: preheat the sauna before arriving, adjust temperature and airflow from the bench, and choose from six distinct sauna bathing styles by adjusting the balance of heat, airflow, and humidity. Russian Banya delivers intense heat and steam with active air blending. Finnish Sauna provides dry, intense heat from the large stone mass. Estonian Sauna emphasises long, soothing sessions with rich steam. Yoga Sauna uses oxygenated airflow and even heat distribution at floor level for hot yoga practice. Salt Sauna maximises Himalayan salt ion delivery through the airstream. Aroma Sauna uses high humidity and air movement to carry aromatic scents throughout the room. Up to 3 preferred session configurations can be saved as presets for one-tap starts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-hook\"\u003eComplete 5kW wall-mounted sauna heater package for rooms from 106 to 212 cubic feet. Includes Air 5 heater (stainless steel), AirIQ WiFi control, 130 lbs sauna stones (4 boxes), and Himalayan salt spheres. Patented air mixing system - fan blends cool oxygen-rich floor air with hot ceiling air, distributes evenly throughout room. More than 60% reduction in floor-to-ceiling temperature variance. 6 distinct sauna bathing styles: Russian Banya, Finnish, Estonian, Yoga, Salt, and Aroma sauna. Saunum app - iOS and Android. Remote preheat and session scheduling. 240V \/ 1-phase, 30A breaker, 10 AWG wire. UL Listed. Made in Estonia.\u003c\/div\u003e\n\u003cdiv class=\"sl-badges\"\u003e\n\u003cspan class=\"sl-badge\"\u003eComplete package - control + stones + salt spheres\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e5 kW\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e106 to 212 cu ft\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eWall-mounted stainless steel\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003ePatented climate equalizer - air mixing\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e60%+ temperature variance reduction\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e130 lb stone capacity - stones included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eHimalayan salt spheres included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eAirIQ WiFi control included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e6 sauna bathing styles\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eRemote preheat via Saunum app\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e240V \/ 1-phase - 30A breaker - 10 AWG\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eUL Listed\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eMade in Estonia\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"sl-spec-grid\"\u003e\n\u003cdiv class=\"sl-spec-tables\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eElectrical\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e5 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240V \/ 1-phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit breaker required\u003c\/td\u003e\n\u003ctd\u003e30 A (standard 2-pole - no GFI\/GFCI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire gauge\u003c\/td\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eUL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eRoom sizing and stones\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoom volume\u003c\/td\u003e\n\u003ctd\u003e106 to 212 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone capacity\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eYes - 4 boxes (130 lbs) included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eClimate equalizer system\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir mixing\u003c\/td\u003e\n\u003ctd\u003ePatented - floor air mixed with ceiling air, distributed evenly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature equalisation\u003c\/td\u003e\n\u003ctd\u003eMore than 60% reduction in floor-to-ceiling temperature variance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt reservoir\u003c\/td\u003e\n\u003ctd\u003eHimalayan salt spheres - positioned in airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt spheres included\u003c\/td\u003e\n\u003ctd\u003eYes - included in package\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSauna drying\u003c\/td\u003e\n\u003ctd\u003eActive drying via fan after session\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-image\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003ePackage contents and control\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeater included\u003c\/td\u003e\n\u003ctd\u003eAir 5 5kW stainless steel wall-mounted heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl included\u003c\/td\u003e\n\u003ctd\u003eSaunum AirIQ WiFi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eYes - 130 lbs (4 boxes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt spheres included\u003c\/td\u003e\n\u003ctd\u003eYes - Himalayan salt spheres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp\u003c\/td\u003e\n\u003ctd\u003eSaunum app - iOS and Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePreset sessions\u003c\/td\u003e\n\u003ctd\u003eUp to 3 preset sauna settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eSauna bathing styles\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRussian Banya\u003c\/td\u003e\n\u003ctd\u003eAir blending, intense heat, steam and ventilation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinnish Sauna\u003c\/td\u003e\n\u003ctd\u003eIntense dry heat from large stone mass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEstonian Sauna\u003c\/td\u003e\n\u003ctd\u003eLong sweats, soothing heat and rich steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYoga Sauna\u003c\/td\u003e\n\u003ctd\u003eOxygenated airflow, even heat for hot yoga at floor level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt Sauna\u003c\/td\u003e\n\u003ctd\u003eHimalayan salt ions propelled through airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAroma Sauna\u003c\/td\u003e\n\u003ctd\u003eHigh humidity and airflow carry aromatic scents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eInstallation\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003ePolished stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eWall-mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety distance - all sides\u003c\/td\u003e\n\u003ctd\u003e6\" (150 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum ceiling height\u003c\/td\u003e\n\u003ctd\u003e72.8\" (1,850 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMade in Estonia by Saunum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cdiv class=\"sl-inc-grid\"\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSaunum Air 5 5kW wall-mounted sauna heater - stainless steel or Black\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSaunum AirIQ WiFi control\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003e132 lbs of 2\" to 4\" (5-10 cm) Round Sauna Stones\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eHimalayan salt spheres\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eWall mounting bracket and hardware\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eInstallation and operation manual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 1rem; font-weight: 500; color: #64748b; font-size: 14px;\"\u003e\u003cstrong\u003eOptional accessories (sold separately):\u003c\/strong\u003e Aromatherapy accessories, additional Himalayan salt spheres. A licensed electrician is required for all electrical connections.\u003c\/p\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhy the Saunum Air 5 Package stands out\u003c\/h3\u003e\n\u003cdiv class=\"sl-feat-grid\"\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eComplete package - nothing else needed\u003c\/div\u003e\n\u003cp\u003eHeater, AirIQ WiFi control, 130 lbs stones, and Himalayan salt spheres included. No separate control purchase, no stone calculation, no salt sphere order. Everything for a fully operational 5kW Saunum Air installation in one purchase. Only the electrical connection by a licensed electrician remains.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003ePatented air mixing - 60%+ temperature improvement\u003c\/div\u003e\n\u003cp\u003eThe climate equalizer draws ceiling air, mixes it with floor air, and distributes the blended airstream throughout the room - reducing floor-to-ceiling temperature variance by more than 60%. Even in a small 106-212 cu ft sauna room, the improvement in heat distribution and air breathability is noticeable compared to a conventionally heated room.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eAirIQ WiFi - 6 bathing styles, remote preheat\u003c\/div\u003e\n\u003cp\u003eIncluded control with full Saunum app connectivity. Preheat remotely, adjust airflow and humidity to select from Russian Banya, Finnish, Estonian, Yoga, Salt, and Aroma sauna styles. Save up to 3 presets. AirIQ control is what makes all 6 styles accessible from the heater - included here, purchased separately on standalone listings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e130 lbs stones - stainless specification\u003c\/div\u003e\n\u003cp\u003e130 lbs (4 boxes) of stones are the specified and included stone load for the stainless steel Air 5 model. The larger stone mass compared to the black model (110 lbs) provides more thermal storage, softer steam, and more consistent heat release throughout the session.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eHimalayan salt spheres - included\u003c\/div\u003e\n\u003cp\u003eSalt spheres are positioned within the climate equalizer airstream so ions are carried through the circulating air. Included in this package - the Salt Sauna bathing style that propels Himalayan salt ions throughout the room is available from day one without any additional purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eStainless steel - light wood interior complement\u003c\/div\u003e\n\u003cp\u003ePolished stainless steel finish suits light cedar, natural wood, and Scandinavian-style sauna interiors where the reflective surface reads as a warm metallic element alongside the wood tones. 30A breaker, 10 AWG wire - the standard electrical requirement for a 5kW residential sauna heater.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eAbout Saunum\u003c\/h3\u003e\n\u003cdiv style=\"text-align: start;\" class=\"sl-brand1\"\u003e\n\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"Saunum Air 5 SSB Package - stainless steel wall-mounted sauna heater with AirIQ WiFi control, stones and Himalayan salt spheres\" src=\"https:\/\/mediriser.com\/cdn\/shop\/files\/1_20saunum_20air_20open_20wi-fi_20Package.jpg?v=1778825976\u0026amp;width=800\" class=\"sl-brand-img\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eMade in Estonia - patented technology\u003c\/span\u003e\n\u003ch4\u003eThe Saunum Air 5 Package. The complete Saunum Air experience for compact home saunas up to 212 cubic feet.\u003c\/h4\u003e\n\u003cp\u003eSaunum is an Estonian sauna technology company. The Air 5 SSB Package delivers the full Saunum Air experience - patented air mixing, Himalayan salt airstream reservoir, six distinct sauna bathing styles, AirIQ WiFi remote control - as a complete, ready-to-install system for rooms from 106 to 212 cubic feet. Everything that distinguishes Saunum from a conventional sauna heater arrives in this package without any additional sourcing: the heater, control, stones, and salt spheres are all included and pre-specified for the stainless steel 5kW model.\u003c\/p\u003e\n\u003cul class=\"sl-check\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete package\u003c\/strong\u003e - Air 5 stainless heater, AirIQ WiFi, 130 lbs stones, and salt spheres\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5kW, 106-212 cu ft\u003c\/strong\u003e - the compact Saunum Air for small home saunas\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented climate equalizer\u003c\/strong\u003e - 60%+ floor-to-ceiling temperature improvement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 sauna bathing styles\u003c\/strong\u003e - Russian Banya, Finnish, Estonian, Yoga, Salt, Aroma\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUL Listed, 30A \/ 10 AWG, made in Estonia\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\" class=\"sl-brand2\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003ePackage vs standalone - which to choose\u003c\/span\u003e\n\u003ch4\u003eAir 5 SSB Package vs standalone Air 5 heater\u003c\/h4\u003e\n\u003cp\u003eThe standalone stainless Air 5 heater (SKU 4745090017892) and this SSB Package (SKU 164-AIR50WIFI-SSB-PKG) contain the same stainless steel heater. The difference is what comes with it. The standalone listing requires the AirIQ WiFi control and 4 boxes of stones (130 lbs) to be purchased separately. This package includes both, along with the Himalayan salt spheres. For buyers who want the Saunum Air 5 in stainless steel and want a single purchase that covers everything, the SSB Package is the correct and simpler choice. For buyers sourcing components individually or who already have stones on hand, the standalone heater listing is the appropriate option.\u003c\/p\u003e\n\u003cp\u003eA standard 2-pole 30A breaker and 10 AWG wire are required. Do not connect to a GFI or GFCI breaker. A licensed electrician is required for all connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"Saunum Air 5 stainless steel heater with AirIQ control installed in light wood sauna room showing patented climate equalizer\" src=\"https:\/\/921b9tk3sk1lz7ma-76716900634.shopifypreview.com\/cdn\/shop\/files\/Saunum-Air-Stainless-Sauna-Heater-5.jpg?v=1778784182\u0026amp;width=800\" class=\"sl-brand-img\"\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eManuals and Documents\u003c\/h3\u003e\n\u003cdiv class=\"sl-manual\"\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eInstallation and Operation Manual\u003c\/h6\u003e\n\u003cdiv class=\"sl-doc-links\"\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2026-03\/Saunum-Air-Sauna-Heater-12-2025-IOM.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Saunum Air Sauna Heater IOM (PDF) \u003c\/a\u003e \u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-09\/Saunum-AirIQ-Control-IOM.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Saunum AirIQ Control IOM (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eQuick Assembly Guide\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-02\/Saunum%20Air%20Sauna%20Heater%20Quick%20Assembly%20Guide.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Quick Assembly Guide (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eCertifications\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-02\/Saunum%20Air%20Sauna%20Heater%20UL%20Certifications.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Certifications (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eWarranty\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-02\/Saunum%20Air%20Series%20Warranty.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Warranty Information \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eSize Your Sauna\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-09\/Sizing-Your-Saunum.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Size Your Sauna - Saunum Heater Calculator \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cdiv class=\"sl-warranty\"\u003e\n\u003ch5\u003eSaunum limited warranty\u003c\/h5\u003e\n\u003cp\u003eThe Saunum Air 5 Sauna Heater Package is covered by Saunum's limited warranty from the date of purchase. The warranty covers defects in manufacturing and materials for the heater and all included components - AirIQ control, stones, and salt spheres - under normal use conditions. The warranty does not cover damage from improper installation, use without the required stone quantity, or failure to follow Saunum's installation guidelines. Do not connect to a GFI\/GFCI breaker. A licensed electrician is required for all electrical connections. Proof of purchase from an authorized Saunum dealer is required for warranty claims. We are an authorized Saunum dealer. Full warranty terms are available at us.saunum.com.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Saunum","offers":[{"title":"Black","offer_id":52402871238938,"sku":"164-AIR50WIFI-CSB-PKG","price":4510.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel","offer_id":52402871271706,"sku":"164-AIR50WIFI-SSB-PKG","price":4410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1690\/0634\/files\/1_20saunum_20air_20closed_20wi-fi_20Package_031d07d5-aa18-45b8-ac1e-38e0c78947ae.jpg?v=1782630310"},{"product_id":"saunum-air-7-sauna-heater-package-air-series-model-air-7-ssb-pkg","title":"Saunum Air 7 Sauna Heater Package Air Series, Model AIR 7 SSB PKG","description":"\u003cp\u003e\u003c!-- Saunum Air 7 Sauna Heater Package - 7kW, Stainless Steel, Complete Package --\u003e\u003c\/p\u003e\n\u003ch2\u003eSaunum Air 7 Sauna Heater Package Air Series, 7kW Sauna Heater Package \u003cspan\u003eModel: AIR 7 SSB PKG\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003c!-- Wall-mounted | 240V\/1PH | 177-318 cu ft | Complete package - AirIQ + stones + salt spheres included --\u003e\u003c!-- SKU: 164-AIR70WIFI-SSB-PKG | Air Series | Stainless steel --\u003e\u003c!-- SPECIAL: IOM section has TWO PDF links side by side using sl-doc-links wrapper --\u003e\n\u003cstyle\u003e\n  .sl { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a2a3a; max-width: 900px; margin: 0 auto; line-height: 1.6; }\n  .sl * { box-sizing: border-box; }\n  .sl h4 { font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.5rem; line-height: 1.3; }\n  .sl h5 { font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; line-height: 1.3; }\n  .sl-hook { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; padding: 1.1rem 1.4rem; background: #e8f0fa; border-left: 3px solid #2563a8; border-radius: 0 6px 6px 0; margin: 1.5rem 0; }\n  .sl-badges { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 1.75rem; }\n  .sl-badge { background: #e8f0fa; color: #2563a8; font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 4px; border: 1px solid #bfd4ef; white-space: nowrap; }\n  .sl-desc p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 1rem; }\n  .sl-desc p:last-child { margin: 0; }\n  .sl-spec-table { width: 100%; border-collapse: collapse; font-size: 15px; }\n  .sl-spec-table tr:nth-child(odd) { background: #f8fafc; }\n  .sl-spec-table td { padding: 9px 12px; border: 1px solid #e2e8f0; vertical-align: top; }\n  .sl-spec-table td:first-child { color: #64748b; width: 52%; }\n  .sl-spec-table td:last-child { font-weight: 700 !important; color: #0f172a !important; }\n  .sl-spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: start; }\n  .sl-spec-tables { min-width: 0; }\n  .sl-spec-image { min-width: 0; }\n  .sl-spec-block { margin-bottom: 1.5rem; }\n  .sl-spec-block h4 { font-size: 16px; font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.6rem; padding-bottom: 0.4rem; border-bottom: 2px solid #2563a8; display: inline-block; }\n  .sl-inc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }\n  .sl-inc-item { font-weight: 500 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; line-height: 1.5 !important; }\n  .sl-inc-item::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 6px; height: 6px; border-radius: 50%; background: #2563a8; }\n  .sl-feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }\n  .sl-feat { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 0.9rem 1rem; }\n  .sl-feat-title { font-weight: 700 !important; color: #0f172a !important; margin-bottom: 6px; display: flex; align-items: center; gap: 7px; line-height: 1.3; }\n  .sl-feat-title::before { content: \"\"; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; flex-shrink: 0; }\n  .sl-feat p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.6 !important; margin: 0; font-size: 14px; }\n  .sl-brand1, .sl-brand2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; padding: 1.5rem 0; }\n  .sl-brand-img { width: 100%; height: auto; border-radius: 8px; display: block; }\n  .sl-brand-tag { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: #2563a8; background: #e8f0fa; border: 1px solid #bfd4ef; border-radius: 4px; padding: 4px 10px; margin-bottom: 0.75rem; }\n  .sl-brand1 h4, .sl-brand2 h4 { font-size: 22px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.75rem; line-height: 1.3 !important; }\n  .sl-brand1 p, .sl-brand2 p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 0.9rem; }\n  .sl-brand1 p:last-child, .sl-brand2 p:last-child { margin: 0; }\n  .sl-check { list-style: none; padding: 0; margin: 1rem 0 0; }\n  .sl-check li { font-weight: 500 !important; line-height: 1.6 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; }\n  .sl-check li:last-child { border-bottom: none; }\n  .sl-check li::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; }\n  .sl-check li strong { color: #0f172a !important; font-weight: 700; }\n  .sl-notice { background: #eff6ff; border: 1px solid #bfd4ef; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #1e3a5f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-notice-green { background: #f0fdf4; border: 1px solid #86efac; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #14532d !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-warranty { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; }\n  .sl-warranty p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.7 !important; margin: 0; }\n  .sl-manual { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; }\n  .sl-manual-item { margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid #e2e8f0; }\n  .sl-manual-item:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }\n  .sl-manual-item h6 { font-size: 14px; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; }\n  .sl-doc-links { display: flex; flex-wrap: wrap; gap: 10px; }\n  .sl-doc-link { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 500; color: #4a5568; background: #fff; border: 1px solid #d1d5db; border-radius: 5px; padding: 8px 14px; text-decoration: none; }\n  .sl-doc-link:hover { background: #e8f0fa; border-color: #bfd4ef; color: #2563a8; }\n  .sl-divider { border: none; border-top: 1px solid #e2e8f0; margin: 1.75rem 0; }\n  @media (max-width: 768px) {\n    .sl-feat-grid { grid-template-columns: 1fr 1fr; }\n    .sl-spec-grid { grid-template-columns: 1fr; gap: 1.5rem; }\n    .sl-brand1, .sl-brand2 { grid-template-columns: 1fr; gap: 1rem; padding: 1rem 0; }\n    .sl-brand2 { display: flex; flex-direction: column-reverse; }\n    .sl-brand1 h4, .sl-brand2 h4 { font-size: 18px !important; }\n  }\n  @media (max-width: 480px) {\n    .sl { padding: 0; }\n    .sl-feat-grid { grid-template-columns: 1fr; gap: 8px; }\n    .sl-feat { padding: 0.8rem 0.9rem; }\n    .sl-inc-grid { grid-template-columns: 1fr; }\n    .sl-spec-grid { gap: 1.25rem; }\n    .sl-spec-table, .sl-spec-table tbody, .sl-spec-table tr, .sl-spec-table td { display: block; width: 100%; }\n    .sl-spec-table { border: none; }\n    .sl-spec-table tr { border: 1px solid #e2e8f0; border-radius: 6px; margin-bottom: 6px; padding: 8px 12px; background: #fff !important; }\n    .sl-spec-table tr:nth-child(odd) { background: #f8fafc !important; }\n    .sl-spec-table td { border: none; padding: 1px 0; }\n    .sl-spec-table td:first-child { font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #64748b; width: 100%; padding-bottom: 2px; }\n    .sl-spec-table td:last-child { font-size: 15px; font-weight: 700 !important; color: #0f172a !important; width: 100%; word-wrap: break-word; overflow-wrap: break-word; }\n    .sl-divider { margin: 1.25rem 0; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"sl\"\u003e\n\u003cdiv class=\"sl-desc\"\u003e\n\u003cp\u003eThe Saunum Air 7 Sauna Heater Package is the complete, ready-to-install version of the 7kW Saunum Air wall-mounted heater - the stainless steel Air 7, AirIQ WiFi control, 130 lbs of sauna stones, and Himalayan salt spheres, all in one purchase. It covers rooms from 177 to 318 cubic feet - the range above the Air 5 Package's 212 cu ft ceiling - and delivers the full Saunum Air experience at 7kW with the same patented climate equalizer, six sauna bathing styles, and AirIQ WiFi connectivity as the Air 5 Package. For buyers who have confirmed their adjusted room volume is between 212 and 318 cubic feet and want a single complete purchase, the Air 7 SSB Package is the correct and direct choice.\u003c\/p\u003e\n\u003ch4\u003e7kW complete package - the step up from the Air 5 SSB Package\u003c\/h4\u003e\n\u003cp\u003eThe Air 5 and Air 7 SSB Packages are structurally identical: both are stainless steel wall-mounted heaters with 130 lbs of stones (4 boxes), AirIQ WiFi control, and Himalayan salt spheres included. The difference is output and room coverage. The Air 5 Package delivers 5kW for rooms from 106 to 212 cubic feet on a 30A breaker and 10 AWG wire. The Air 7 Package delivers 7kW for rooms from 177 to 318 cubic feet on a 40A breaker and 8 AWG wire. If the adjusted room volume is confirmed between 212 and 318 cubic feet, the Air 7 Package is the correct model. If it falls within 106-212 cu ft, the Air 5 Package covers it at a lighter electrical requirement. For rooms above 318 cu ft, the floor-standing Air L series is required.\u003c\/p\u003e\n\u003ch4\u003eSame patented air mixing - covering more room from the wall\u003c\/h4\u003e\n\u003cp\u003eLike every Saunum Air model, the Air 7 uses the patented climate equalizer to draw hot, oxygen-depleted ceiling air into the heater, blend it with cooler, oxygen-rich floor air, and distribute the mixed airstream evenly throughout the room. Saunum reports that this reduces floor-to-ceiling temperature variance by more than 60%. In a room from 177 to 318 cubic feet - larger than the Air 5's range - the vertical distance between floor and ceiling is typically greater, meaning the temperature gradient in a conventionally heated room is more pronounced. The Air 7's active air mixing delivers a more significant improvement in bather comfort across this larger room range than the Air 5 does in smaller spaces.\u003c\/p\u003e\n\u003ch4\u003eSix named sauna bathing styles - all enabled by the included AirIQ control\u003c\/h4\u003e\n\u003cp\u003eThe included AirIQ WiFi control is what makes the Air 7's six distinct sauna experiences accessible. Russian Banya uses air blending, large stone volume, intense heat, and steam to simulate a traditional banya experience. Finnish Sauna delivers intense dry heat from the large stone mass without humidity intervention. Estonian Sauna emphasises long, soothing sessions with rich steam. Yoga Sauna uses oxygenated airflow and even heat distribution at floor level for hot yoga practice. Salt Sauna propels Himalayan salt ions from the integrated reservoir through the airstream to maximise their health benefits. Aroma Sauna uses high humidity and active airflow to carry aromatic scents throughout the room. Save up to 3 preferred session configurations as presets in the Saunum app for one-tap starts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-hook\"\u003eComplete 7kW wall-mounted sauna heater package for rooms from 177 to 318 cubic feet. Includes Air 7 heater (stainless steel), AirIQ WiFi control, 130 lbs sauna stones (4 boxes), and Himalayan salt spheres. Patented air mixing system - fan blends cool oxygen-rich floor air with hot ceiling air, distributes evenly. More than 60% reduction in floor-to-ceiling temperature variance. 6 distinct sauna bathing styles: Russian Banya, Finnish, Estonian, Yoga, Salt, and Aroma sauna. Saunum app - iOS and Android. Remote preheat and session scheduling. 240V \/ 1-phase, 40A breaker, 8 AWG wire. UL Listed. Made in Estonia.\u003c\/div\u003e\n\u003cdiv class=\"sl-badges\"\u003e\n\u003cspan class=\"sl-badge\"\u003eComplete package - control + stones + salt spheres\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e7 kW\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e177 to 318 cu ft\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eWall-mounted stainless steel\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003ePatented climate equalizer - air mixing\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e60%+ temperature variance reduction\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e130 lb stone capacity - stones included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eHimalayan salt spheres included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eAirIQ WiFi control included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e6 sauna bathing styles\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eRemote preheat via Saunum app\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e240V \/ 1-phase - 40A breaker - 8 AWG\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eUL Listed\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eMade in Estonia\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"sl-spec-grid\"\u003e\n\u003cdiv class=\"sl-spec-tables\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eElectrical\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e7 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240V \/ 1-phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmperage draw\u003c\/td\u003e\n\u003ctd\u003e29.2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit breaker required\u003c\/td\u003e\n\u003ctd\u003e40 A (standard 2-pole - no GFI\/GFCI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire gauge\u003c\/td\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eUL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eRoom sizing and stones\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoom volume\u003c\/td\u003e\n\u003ctd\u003e177 to 318 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone capacity\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eYes - 4 boxes (130 lbs) included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eClimate equalizer system\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir mixing\u003c\/td\u003e\n\u003ctd\u003ePatented - floor air mixed with ceiling air, distributed evenly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature equalisation\u003c\/td\u003e\n\u003ctd\u003eMore than 60% reduction in floor-to-ceiling temperature variance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt reservoir\u003c\/td\u003e\n\u003ctd\u003eHimalayan salt spheres - positioned in airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt spheres included\u003c\/td\u003e\n\u003ctd\u003eYes - included in package\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSauna drying\u003c\/td\u003e\n\u003ctd\u003eActive drying via fan after session\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-image\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003ePackage contents and control\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeater included\u003c\/td\u003e\n\u003ctd\u003eAir 7 7kW stainless steel wall-mounted heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl included\u003c\/td\u003e\n\u003ctd\u003eSaunum AirIQ WiFi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eYes - 130 lbs (4 boxes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt spheres included\u003c\/td\u003e\n\u003ctd\u003eYes - Himalayan salt spheres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp\u003c\/td\u003e\n\u003ctd\u003eSaunum app - iOS and Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePreset sessions\u003c\/td\u003e\n\u003ctd\u003eUp to 3 preset sauna settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eSauna bathing styles\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRussian Banya\u003c\/td\u003e\n\u003ctd\u003eAir blending, intense heat, steam and ventilation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinnish Sauna\u003c\/td\u003e\n\u003ctd\u003eIntense dry heat from large stone mass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEstonian Sauna\u003c\/td\u003e\n\u003ctd\u003eLong sweats, soothing heat and rich steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYoga Sauna\u003c\/td\u003e\n\u003ctd\u003eOxygenated airflow, even heat for hot yoga at floor level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt Sauna\u003c\/td\u003e\n\u003ctd\u003eHimalayan salt ions propelled through airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAroma Sauna\u003c\/td\u003e\n\u003ctd\u003eHigh humidity and airflow carry aromatic scents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eInstallation\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003ePolished stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eWall-mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety distance - all sides\u003c\/td\u003e\n\u003ctd\u003e6\" (150 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum ceiling height\u003c\/td\u003e\n\u003ctd\u003e72.8\" (1,850 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMade in Estonia by Saunum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cdiv class=\"sl-inc-grid\"\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSaunum Air 7 7kW wall-mounted sauna heater - stainless steel\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSaunum AirIQ WiFi control\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003e132 lbs of 2\" to 4\" (5-10 cm) Round Sauna Stones\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eHimalayan salt spheres\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eStainless Steel Stone Basket\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eInstallation and operation manual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 1rem; font-weight: 500; color: #64748b; font-size: 14px;\"\u003e\u003cstrong\u003eOptional accessories (sold separately):\u003c\/strong\u003e Aromatherapy accessories, additional Himalayan salt spheres. A licensed electrician is required for all electrical connections.\u003c\/p\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhy the Saunum Air 7 Package stands out\u003c\/h3\u003e\n\u003cdiv class=\"sl-feat-grid\"\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eComplete package - nothing else needed\u003c\/div\u003e\n\u003cp\u003eHeater, AirIQ WiFi control, 130 lbs stones, and Himalayan salt spheres included. No separate control purchase, no stone calculation, no salt sphere order. Everything for a fully operational 7kW Saunum Air installation in one purchase. Only the electrical connection by a licensed electrician remains.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e7kW covers 177-318 cu ft - step up from Air 5\u003c\/div\u003e\n\u003cp\u003eThe Air 7 Package extends the Saunum Air wall-mounted complete package range above the Air 5's 212 cu ft ceiling to 318 cu ft. For rooms in this bracket where the Air 5 is undersized, the Air 7 Package is the complete and correct alternative - same package structure, heavier electrical requirement (40A \/ 8 AWG), more output.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003ePatented air mixing - 60%+ improvement\u003c\/div\u003e\n\u003cp\u003eThe climate equalizer draws ceiling air, mixes with floor air, distributes evenly - reducing floor-to-ceiling temperature variance by more than 60%. In rooms from 177 to 318 cu ft the stratification gap is more pronounced than in smaller rooms, making the Air 7's active mixing deliver a more significant comfort improvement across its full coverage range.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eAirIQ WiFi - 6 bathing styles, remote preheat\u003c\/div\u003e\n\u003cp\u003eIncluded control with full Saunum app connectivity. Preheat the sauna before arriving, adjust airflow and humidity, and choose from Russian Banya, Finnish, Estonian, Yoga, Salt, and Aroma sauna styles. Save up to 3 presets. The AirIQ is what makes all 6 styles accessible - included here, purchased separately on standalone listings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eHimalayan salt spheres - Salt Sauna ready\u003c\/div\u003e\n\u003cp\u003eSalt spheres are positioned within the climate equalizer airstream. The Salt Sauna bathing style that propels Himalayan salt ions throughout the room is available from day one. Salt aerosol is used for its reported benefits as a decongestant, anti-inflammatory, and antimicrobial agent.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e40A \/ 8 AWG - confirm panel capacity\u003c\/div\u003e\n\u003cp\u003e240V\/1-phase on a 40A two-pole breaker with 8 AWG wire. One step heavier than the Air 5 Package's 30A \/ 10 AWG. Confirm the electrical panel has capacity before ordering. Standard 2-pole breaker only - no GFI\/GFCI. A licensed electrician is required for all connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eAbout Saunum\u003c\/h3\u003e\n\u003cdiv class=\"sl-brand1\" style=\"text-align: start;\"\u003e\n\u003cimg class=\"sl-brand-img\" src=\"https:\/\/mediriser.com\/cdn\/shop\/files\/1_20saunum_20air_20open_20Package.jpg?v=1778826716\u0026amp;width=800\" alt=\"Saunum Air 7 SSB Package - stainless steel wall-mounted sauna heater with AirIQ WiFi control, stones and Himalayan salt spheres\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eMade in Estonia - patented technology\u003c\/span\u003e\n\u003ch4\u003eThe Saunum Air 7 Package. Complete Saunum Air for rooms up to 318 cubic feet - everything included.\u003c\/h4\u003e\n\u003cp\u003eSaunum is an Estonian sauna technology company. The Air 7 SSB Package delivers the full Saunum Air experience - patented air mixing, Himalayan salt airstream reservoir, six named sauna bathing styles, AirIQ WiFi remote control - as a complete, ready-to-install system for rooms from 177 to 318 cubic feet. The step up from the Air 5 SSB Package in output and room coverage, with identical package contents and the same 130-lb stone specification. For buyers whose adjusted room volume exceeds the Air 5's 212 cu ft ceiling, the Air 7 Package is the correct complete Saunum Air solution.\u003c\/p\u003e\n\u003cul class=\"sl-check\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete package\u003c\/strong\u003e - Air 7 stainless heater, AirIQ WiFi, 130 lbs stones, and salt spheres\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7kW, 177-318 cu ft\u003c\/strong\u003e - the mid-range Saunum Air complete package\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented climate equalizer\u003c\/strong\u003e - 60%+ floor-to-ceiling temperature improvement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 named sauna styles\u003c\/strong\u003e - Russian Banya, Finnish, Estonian, Yoga, Salt, Aroma\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUL Listed, 40A \/ 8 AWG, made in Estonia\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-brand2\" style=\"text-align: start;\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eAir 5 PKG vs Air 7 PKG vs Air L\u003c\/span\u003e\n\u003ch4\u003eChoosing the right Saunum Air complete package\u003c\/h4\u003e\n\u003cp\u003eThe Air 5 SSB Package (5kW) covers 106-212 cu ft on a 30A \/ 10 AWG circuit. The Air 7 SSB Package (7kW) covers 177-318 cu ft on a 40A \/ 8 AWG circuit. The Air L 13 Package (13kW, floor-standing) covers 424-565 cu ft on a 70A \/ 6 AWG circuit. All three are complete packages including heater, AirIQ WiFi control, stones, and Himalayan salt spheres. Calculate the adjusted room volume with the Saunum heater calculator, then select the package that covers it. The Air 7 Package is the correct choice for rooms confirmed between 212 and 318 cubic feet.\u003c\/p\u003e\n\u003cp\u003eA standard 2-pole 40A breaker and 8 AWG wire are required for the Air 7 Package. Do not connect to a GFI or GFCI breaker. A licensed electrician is required for all connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg class=\"sl-brand-img\" src=\"https:\/\/mediriser.com\/cdn\/shop\/files\/Saunum-Air-Stainless-Sauna-Heater-1.jpg?v=1778785821\u0026amp;width=800\" alt=\"Saunum Air 7 stainless steel heater package installed in sauna room showing patented climate equalizer in a medium-sized sauna\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eManuals and Documents\u003c\/h3\u003e\n\u003cdiv class=\"sl-manual\"\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eInstallation and Operation Manual\u003c\/h6\u003e\n\u003cdiv class=\"sl-doc-links\"\u003e\n\u003ca class=\"sl-doc-link\" href=\"https:\/\/us.saunum.com\/wp-content\/uploads\/2026\/01\/Saunum-Air-US-ENG-_V_25_12.1_WEB.pdf\" target=\"_blank\"\u003e \u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"14\" width=\"14\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Saunum Air Sauna Heater IOM (PDF) \u003c\/a\u003e \u003ca class=\"sl-doc-link\" href=\"https:\/\/us.saunum.com\/product\/saunum-air\/\" target=\"_blank\"\u003e \u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"14\" width=\"14\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Saunum AirIQ Control IOM (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eQuick Assembly Guide\u003c\/h6\u003e\n\u003ca class=\"sl-doc-link\" href=\"https:\/\/us.saunum.com\/product\/saunum-air\/\" target=\"_blank\"\u003e \u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"14\" width=\"14\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Quick Assembly Guide (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eCertifications\u003c\/h6\u003e\n\u003ca class=\"sl-doc-link\" href=\"https:\/\/us.saunum.com\/product\/saunum-air\/\" target=\"_blank\"\u003e \u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"14\" width=\"14\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Certifications (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eWarranty\u003c\/h6\u003e\n\u003ca class=\"sl-doc-link\" href=\"https:\/\/us.saunum.com\/product\/saunum-air\/\" target=\"_blank\"\u003e \u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"14\" width=\"14\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline y2=\"3\" x2=\"21\" y1=\"14\" x1=\"10\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Warranty Information (saunum.com) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eSize Your Sauna\u003c\/h6\u003e\n\u003ca class=\"sl-doc-link\" href=\"https:\/\/us.saunum.com\/saunum-heater-calculator\/\" target=\"_blank\"\u003e \u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"14\" width=\"14\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline y2=\"3\" x2=\"21\" y1=\"14\" x1=\"10\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Size Your Sauna - Saunum Heater Calculator \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cdiv class=\"sl-warranty\"\u003e\n\u003ch5\u003eSaunum limited warranty\u003c\/h5\u003e\n\u003cp\u003eThe Saunum Air 7 Sauna Heater Package is covered by Saunum's limited warranty from the date of purchase. The warranty covers defects in manufacturing and materials for the heater and all included components - AirIQ control, stones, and salt spheres - under normal use conditions. The warranty does not cover damage from improper installation, use without the required stone quantity, or failure to follow Saunum's installation guidelines. Do not connect to a GFI\/GFCI breaker. A licensed electrician is required for all electrical connections. Proof of purchase from an authorized Saunum dealer is required for warranty claims. We are an authorized Saunum dealer. Full warranty terms are available at us.saunum.com.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Saunum","offers":[{"title":"Default Title","offer_id":52220619653402,"sku":"164-AIR70WIFI-SSB-PKG","price":4610.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1690\/0634\/files\/1_20saunum_20air_20open_20Package.jpg?v=1778826716"},{"product_id":"saunum-air-7-sauna-heater-package-air-series-7kw-sauna-heater-package-1","title":"Saunum Air 7 Sauna Heater Package Air Series, Model AIR 7 CSB PKG","description":"\u003c!-- Saunum Air 7 CSB Package - 7kW, Black Steel, Closed Stone Basket, Complete Package --\u003e\u003c!-- Wall-mounted | 240V\/1PH | 177-318 cu ft | Complete package - AirIQ + stones + salt spheres included --\u003e\u003c!-- SKU: 164-AIR70WIFI-CSB-PKG | Air Series | Black steel, closed basket --\u003e\u003c!-- SPECIAL: IOM section has TWO PDF links side by side using sl-doc-links wrapper --\u003e\n\u003cstyle\u003e\n  .sl { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a2a3a; max-width: 900px; margin: 0 auto; line-height: 1.6; }\n  .sl * { box-sizing: border-box; }\n  .sl h4 { font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.5rem; line-height: 1.3; }\n  .sl h5 { font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; line-height: 1.3; }\n  .sl-hook { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; padding: 1.1rem 1.4rem; background: #e8f0fa; border-left: 3px solid #2563a8; border-radius: 0 6px 6px 0; margin: 1.5rem 0; }\n  .sl-badges { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 1.75rem; }\n  .sl-badge { background: #e8f0fa; color: #2563a8; font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 4px; border: 1px solid #bfd4ef; white-space: nowrap; }\n  .sl-desc p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 1rem; }\n  .sl-desc p:last-child { margin: 0; }\n  .sl-spec-table { width: 100%; border-collapse: collapse; font-size: 15px; }\n  .sl-spec-table tr:nth-child(odd) { background: #f8fafc; }\n  .sl-spec-table td { padding: 9px 12px; border: 1px solid #e2e8f0; vertical-align: top; }\n  .sl-spec-table td:first-child { color: #64748b; width: 52%; }\n  .sl-spec-table td:last-child { font-weight: 700 !important; color: #0f172a !important; }\n  .sl-spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: start; }\n  .sl-spec-tables { min-width: 0; }\n  .sl-spec-image { min-width: 0; }\n  .sl-spec-block { margin-bottom: 1.5rem; }\n  .sl-spec-block h4 { font-size: 16px; font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.6rem; padding-bottom: 0.4rem; border-bottom: 2px solid #2563a8; display: inline-block; }\n  .sl-inc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }\n  .sl-inc-item { font-weight: 500 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; line-height: 1.5 !important; }\n  .sl-inc-item::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 6px; height: 6px; border-radius: 50%; background: #2563a8; }\n  .sl-feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }\n  .sl-feat { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 0.9rem 1rem; }\n  .sl-feat-title { font-weight: 700 !important; color: #0f172a !important; margin-bottom: 6px; display: flex; align-items: center; gap: 7px; line-height: 1.3; }\n  .sl-feat-title::before { content: \"\"; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; flex-shrink: 0; }\n  .sl-feat p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.6 !important; margin: 0; font-size: 14px; }\n  .sl-brand1, .sl-brand2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; padding: 1.5rem 0; }\n  .sl-brand-img { width: 100%; height: auto; border-radius: 8px; display: block; }\n  .sl-brand-tag { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: #2563a8; background: #e8f0fa; border: 1px solid #bfd4ef; border-radius: 4px; padding: 4px 10px; margin-bottom: 0.75rem; }\n  .sl-brand1 h4, .sl-brand2 h4 { font-size: 22px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.75rem; line-height: 1.3 !important; }\n  .sl-brand1 p, .sl-brand2 p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 0.9rem; }\n  .sl-brand1 p:last-child, .sl-brand2 p:last-child { margin: 0; }\n  .sl-check { list-style: none; padding: 0; margin: 1rem 0 0; }\n  .sl-check li { font-weight: 500 !important; line-height: 1.6 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; }\n  .sl-check li:last-child { border-bottom: none; }\n  .sl-check li::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; }\n  .sl-check li strong { color: #0f172a !important; font-weight: 700; }\n  .sl-notice { background: #eff6ff; border: 1px solid #bfd4ef; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #1e3a5f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-notice-green { background: #f0fdf4; border: 1px solid #86efac; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #14532d !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-warranty { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; }\n  .sl-warranty p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.7 !important; margin: 0; }\n  .sl-manual { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; }\n  .sl-manual-item { margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid #e2e8f0; }\n  .sl-manual-item:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }\n  .sl-manual-item h6 { font-size: 14px; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; }\n  .sl-doc-links { display: flex; flex-wrap: wrap; gap: 10px; }\n  .sl-doc-link { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 500; color: #4a5568; background: #fff; border: 1px solid #d1d5db; border-radius: 5px; padding: 8px 14px; text-decoration: none; }\n  .sl-doc-link:hover { background: #e8f0fa; border-color: #bfd4ef; color: #2563a8; }\n  .sl-divider { border: none; border-top: 1px solid #e2e8f0; margin: 1.75rem 0; }\n  @media (max-width: 768px) {\n    .sl-feat-grid { grid-template-columns: 1fr 1fr; }\n    .sl-spec-grid { grid-template-columns: 1fr; gap: 1.5rem; }\n    .sl-brand1, .sl-brand2 { grid-template-columns: 1fr; gap: 1rem; padding: 1rem 0; }\n    .sl-brand2 { display: flex; flex-direction: column-reverse; }\n    .sl-brand1 h4, .sl-brand2 h4 { font-size: 18px !important; }\n  }\n  @media (max-width: 480px) {\n    .sl { padding: 0; }\n    .sl-feat-grid { grid-template-columns: 1fr; gap: 8px; }\n    .sl-feat { padding: 0.8rem 0.9rem; }\n    .sl-inc-grid { grid-template-columns: 1fr; }\n    .sl-spec-grid { gap: 1.25rem; }\n    .sl-spec-table, .sl-spec-table tbody, .sl-spec-table tr, .sl-spec-table td { display: block; width: 100%; }\n    .sl-spec-table { border: none; }\n    .sl-spec-table tr { border: 1px solid #e2e8f0; border-radius: 6px; margin-bottom: 6px; padding: 8px 12px; background: #fff !important; }\n    .sl-spec-table tr:nth-child(odd) { background: #f8fafc !important; }\n    .sl-spec-table td { border: none; padding: 1px 0; }\n    .sl-spec-table td:first-child { font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #64748b; width: 100%; padding-bottom: 2px; }\n    .sl-spec-table td:last-child { font-size: 15px; font-weight: 700 !important; color: #0f172a !important; width: 100%; word-wrap: break-word; overflow-wrap: break-word; }\n    .sl-divider { margin: 1.25rem 0; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"sl\"\u003e\n\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eSaunum Air 7 Sauna Heater Package Air Series, 7kW Sauna Heater Package Model AIR 7 CSB PKG\u003c\/h2\u003e\n\u003cp\u003eThe Saunum Air 7 CSB Package is the complete, ready-to-install 7kW Saunum Air package in black steel with a closed stone basket - the Air 7 CSB heater, AirIQ WiFi control, 110 lbs of sauna stones, and Himalayan salt spheres, all in one purchase. It covers the same room range as the Air 7 SSB Package (177 to 318 cubic feet) and uses the same 40A \/ 8 AWG electrical installation, but differs in two ways: the finish is black steel rather than polished stainless, and the stone basket is closed rather than open. The closed stone basket (CSB) encloses the stones within the heater body rather than presenting them in an open visible basket - a design difference that affects both the visual character of the heater in the room and the character of the loyly steam it produces. The AirIQ WiFi control, Himalayan salt spheres, and all six sauna bathing styles are identical between the CSB and SSB packages.\u003c\/p\u003e\n\u003ch4\u003eCSB vs SSB - closed basket vs open basket\u003c\/h4\u003e\n\u003cp\u003eThe two Air 7 packages available at this output level differ in basket design and finish. The SSB (open stone basket, stainless steel) presents the stones in a visible open basket and carries 130 lbs of stones - the larger stone load that the open basket format accommodates. The CSB (closed stone basket, black steel) encloses the stones within the heater body and carries 110 lbs. In an open basket heater the stones are visible and the heat radiates from all exposed stone surfaces simultaneously; in a closed basket heater the heat concentrates and builds within the enclosed stone chamber before being released, producing a different quality of loyly steam - often described as more concentrated and sharp when it arrives. Neither is objectively better; the preference is personal and relates to the sauna experience the bather is seeking. The closed basket also produces a cleaner, more contained visual profile in the sauna room - a compact black unit rather than an open stone column.\u003c\/p\u003e\n\u003ch4\u003eBlack steel - the compact enclosed Saunum Air\u003c\/h4\u003e\n\u003cp\u003eThe CSB package is finished in black steel with a compact, enclosed exterior. Where the SSB open basket in stainless reads as a stone feature in the sauna room, the CSB reads as a contained black appliance that recedes visually into dark cedar or contemporary sauna interiors. The black steel finish suits dark material palettes - dark cedar, charcoal tile, black hardware, and thermally modified wood - where the enclosed heater integrates into the room rather than standing as a visual centrepiece. All Saunum Air technology is unchanged: the patented climate equalizer fan runs identically in both basket formats, the Himalayan salt reservoir sits within the airstream in the same position, and the AirIQ WiFi control operates both models in exactly the same way.\u003c\/p\u003e\n\u003ch4\u003eComplete package - AirIQ WiFi, 110 lbs stones, and salt spheres included\u003c\/h4\u003e\n\u003cp\u003eThe Air 7 CSB Package is complete: the heater, AirIQ WiFi control, 110 lbs of sauna stones (4 boxes), and Himalayan salt spheres arrive together with no separate sourcing required. The AirIQ control enables all six sauna bathing styles, remote preheat via the Saunum app, and up to 3 saved preset configurations. The 110-lb stone load is the correct specification for the black closed basket Air 7 model. Electrician required for the 240V\/1-phase wall connection: 40A breaker, 8 AWG wire.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-hook\"\u003eComplete 7kW wall-mounted sauna heater package for rooms from 177 to 318 cubic feet. Black steel, closed stone basket. Includes Air 7 CSB heater, AirIQ WiFi control, 110 lbs sauna stones (4 boxes), and Himalayan salt spheres. Patented air mixing system - fan blends cool oxygen-rich floor air with hot ceiling air, distributes evenly. More than 60% reduction in floor-to-ceiling temperature variance. Closed basket - concentrated, enclosed stone chamber - compact black profile. 6 distinct sauna bathing styles: Russian Banya, Finnish, Estonian, Yoga, Salt, and Aroma sauna. Saunum app - iOS and Android. Remote preheat and session scheduling. 240V \/ 1-phase, 40A breaker, 8 AWG wire. UL Listed. Made in Estonia.\u003c\/div\u003e\n\u003cdiv class=\"sl-badges\"\u003e\n\u003cspan class=\"sl-badge\"\u003eComplete package - control + stones + salt spheres\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e7 kW\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e177 to 318 cu ft\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eWall-mounted black steel\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eClosed stone basket\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003ePatented climate equalizer - air mixing\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e60%+ temperature variance reduction\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e110 lb stone capacity - stones included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eHimalayan salt spheres included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eAirIQ WiFi control included\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e6 sauna bathing styles\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eRemote preheat via Saunum app\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e240V \/ 1-phase - 40A breaker - 8 AWG\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eUL Listed\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eMade in Estonia\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"sl-spec-grid\"\u003e\n\u003cdiv class=\"sl-spec-tables\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eElectrical\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e7 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240V \/ 1-phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmperage draw\u003c\/td\u003e\n\u003ctd\u003e29.2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit breaker required\u003c\/td\u003e\n\u003ctd\u003e40 A (standard 2-pole - no GFI\/GFCI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire gauge\u003c\/td\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eUL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eRoom sizing and stones\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoom volume\u003c\/td\u003e\n\u003ctd\u003e177 to 318 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone capacity\u003c\/td\u003e\n\u003ctd\u003e110 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eYes - 4 boxes (110 lbs) included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eClimate equalizer system\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir mixing\u003c\/td\u003e\n\u003ctd\u003ePatented - floor air mixed with ceiling air, distributed evenly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature equalisation\u003c\/td\u003e\n\u003ctd\u003eMore than 60% reduction in floor-to-ceiling temperature variance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt reservoir\u003c\/td\u003e\n\u003ctd\u003eHimalayan salt spheres - positioned in airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt spheres included\u003c\/td\u003e\n\u003ctd\u003eYes - included in package\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSauna drying\u003c\/td\u003e\n\u003ctd\u003eActive drying via fan after session\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-image\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003ePackage contents and control\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeater included\u003c\/td\u003e\n\u003ctd\u003eAir 7 CSB 7kW black steel - closed basket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl included\u003c\/td\u003e\n\u003ctd\u003eSaunum AirIQ WiFi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eYes - 110 lbs (4 boxes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt spheres included\u003c\/td\u003e\n\u003ctd\u003eYes - Himalayan salt spheres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp\u003c\/td\u003e\n\u003ctd\u003eSaunum app - iOS and Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePreset sessions\u003c\/td\u003e\n\u003ctd\u003eUp to 3 preset sauna settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eSauna bathing styles\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRussian Banya\u003c\/td\u003e\n\u003ctd\u003eAir blending, intense heat, steam and ventilation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinnish Sauna\u003c\/td\u003e\n\u003ctd\u003eIntense dry heat from large stone mass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEstonian Sauna\u003c\/td\u003e\n\u003ctd\u003eLong sweats, soothing heat and rich steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYoga Sauna\u003c\/td\u003e\n\u003ctd\u003eOxygenated airflow, even heat for hot yoga at floor level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalt Sauna\u003c\/td\u003e\n\u003ctd\u003eHimalayan salt ions propelled through airstream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAroma Sauna\u003c\/td\u003e\n\u003ctd\u003eHigh humidity and airflow carry aromatic scents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eInstallation\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBlack steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBasket type\u003c\/td\u003e\n\u003ctd\u003eClosed stone basket (CSB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eWall-mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety distance - all sides\u003c\/td\u003e\n\u003ctd\u003e6\" (150 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum ceiling height\u003c\/td\u003e\n\u003ctd\u003e72.8\" (1,850 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMade in Estonia by Saunum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cdiv class=\"sl-inc-grid\"\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSaunum Air 7 CSB 7kW wall-mounted sauna heater - black steel, closed basket\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSaunum AirIQ WiFi control\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003e132 lbs of 2\" to 4\" (5-10 cm) Round Sauna Stones\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eHimalayan salt spheres\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eNordic Black Metal Stone Basket\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eInstallation and operation manual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 1rem; font-weight: 500; color: #64748b; font-size: 14px;\"\u003e\u003cstrong\u003eOptional accessories (sold separately):\u003c\/strong\u003e Aromatherapy accessories, additional Himalayan salt spheres. A licensed electrician is required for all electrical connections.\u003c\/p\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhy the Saunum Air 7 CSB Package stands out\u003c\/h3\u003e\n\u003cdiv class=\"sl-feat-grid\"\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eClosed basket - concentrated steam, compact profile\u003c\/div\u003e\n\u003cp\u003eThe enclosed stone chamber concentrates heat within the basket before release, producing a different loyly quality than the open basket SSB - often more focused and sharp when it arrives. The closed exterior creates a compact, contained black profile in the sauna room rather than a visible stone mass, suiting sauna designs where the heater should integrate quietly into the space.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eComplete package - nothing else needed\u003c\/div\u003e\n\u003cp\u003eHeater, AirIQ WiFi control, 110 lbs stones, and Himalayan salt spheres included. No separate control purchase, no stone order. Everything for a fully operational 7kW Saunum Air installation arrives together. Only the electrical connection by a licensed electrician remains.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eSame patented air mixing as SSB\u003c\/div\u003e\n\u003cp\u003eThe climate equalizer fan operates identically in both basket formats. The patented air mixing system draws ceiling air, blends with floor air, and distributes the mixed airstream throughout the room - reducing floor-to-ceiling temperature variance by more than 60%. The basket design affects steam character, not the air mixing performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eBlack steel - suits dark and contemporary interiors\u003c\/div\u003e\n\u003cp\u003eThe black steel finish integrates into dark cedar, charcoal tile, black-framed glass, and thermally modified wood sauna interiors. Where the stainless SSB model stands as a reflective metallic element, the black CSB recedes into darker palettes as a contained, utilitarian form.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eAirIQ WiFi - 6 bathing styles, remote preheat\u003c\/div\u003e\n\u003cp\u003eIncluded AirIQ WiFi control with full Saunum app connectivity - same as the SSB package. Russian Banya, Finnish, Estonian, Yoga, Salt, and Aroma sauna styles. Preheat remotely before arriving. Save up to 3 preset configurations for one-tap starts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e40A \/ 8 AWG - same as Air 7 SSB\u003c\/div\u003e\n\u003cp\u003eIdentical electrical requirement to the Air 7 SSB Package: 240V\/1-phase, 40A two-pole breaker, 8 AWG wire. The basket design choice does not change the electrical installation. Standard 2-pole only - no GFI\/GFCI. A licensed electrician is required for all connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eAbout Saunum\u003c\/h3\u003e\n\u003cdiv class=\"sl-brand1\" style=\"text-align: start;\"\u003e\n\u003cimg alt=\"Saunum Air 7 CSB Package - black steel closed basket wall-mounted sauna heater with AirIQ WiFi control, stones and salt spheres\" src=\"https:\/\/mediriser.com\/cdn\/shop\/files\/1_20saunum_20air_20closed_20wi-fi_20Package.jpg?v=1778829817\u0026amp;width=800\" class=\"sl-brand-img\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eMade in Estonia - patented technology\u003c\/span\u003e\n\u003ch4\u003eThe Saunum Air 7 CSB Package. The closed basket Saunum Air 7 - complete, black steel, concentrated steam.\u003c\/h4\u003e\n\u003cp\u003eSaunum is an Estonian sauna technology company. The Air 7 CSB Package is the black steel, closed basket version of the complete Air 7 Saunum experience - the same patented air mixing, Himalayan salt airstream reservoir, six sauna bathing styles, and AirIQ WiFi connectivity as the Air 7 SSB Package, in a contained black form with the stone chamber enclosed. For buyers who prefer a compact black profile over a visible stone mass, or whose sauna interior suits black steel over polished stainless, the CSB Package is the appropriate complete choice for rooms from 177 to 318 cubic feet.\u003c\/p\u003e\n\u003cul class=\"sl-check\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete package\u003c\/strong\u003e - Air 7 CSB black heater, AirIQ WiFi, 110 lbs stones, and salt spheres\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed basket\u003c\/strong\u003e - concentrated steam, compact black profile\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7kW, 177-318 cu ft\u003c\/strong\u003e - same room coverage as Air 7 SSB Package\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented climate equalizer\u003c\/strong\u003e - 60%+ floor-to-ceiling temperature improvement\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUL Listed, 40A \/ 8 AWG, made in Estonia\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-brand2\" style=\"text-align: start;\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eCSB vs SSB - the basket choice\u003c\/span\u003e\n\u003ch4\u003eAir 7 CSB Package vs Air 7 SSB Package - basket and finish are the only differences\u003c\/h4\u003e\n\u003cp\u003eBoth packages cover 177-318 cu ft, require 40A \/ 8 AWG, include the AirIQ WiFi control and Himalayan salt spheres, and deliver all six Saunum sauna bathing styles. The differences are basket type, finish, and stone capacity. CSB: closed basket, black steel, 110 lbs stones - compact black profile, concentrated enclosed steam character. SSB: open basket, polished stainless steel, 130 lbs stones - visible stone mass, open radiating steam from all stone surfaces. Both are valid and complete choices; the decision is based on sauna interior design and steam experience preference.\u003c\/p\u003e\n\u003cp\u003eA standard 2-pole 40A breaker and 8 AWG wire are required for both. Do not connect to a GFI or GFCI breaker. A licensed electrician is required for all connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg alt=\"Comparison of Saunum Air 7 CSB black closed basket vs SSB stainless open basket showing visual and stone design difference\" src=\"https:\/\/mediriser.com\/cdn\/shop\/files\/3_20Saunum_20air_20closed_20closup-500x500.jpg?v=1778829832\u0026amp;width=800\" class=\"sl-brand-img\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eManuals and Documents\u003c\/h3\u003e\n\u003cdiv class=\"sl-manual\"\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eInstallation and Operation Manual\u003c\/h6\u003e\n\u003cdiv class=\"sl-doc-links\"\u003e\n\u003ca href=\"https:\/\/prod-cms.bathingbrands.com\/sites\/default\/files\/2026-03\/Saunum-Air-Sauna-Heater-12-2025-IOM.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Saunum Air Sauna Heater IOM (PDF) \u003c\/a\u003e \u003ca href=\"https:\/\/prod-cms.bathingbrands.com\/sites\/default\/files\/2025-09\/Saunum-AirIQ-Control-IOM.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Saunum AirIQ Control IOM (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eQuick Assembly Guide\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-02\/Saunum%20Air%20Sauna%20Heater%20Quick%20Assembly%20Guide.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Quick Assembly Guide (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eCertifications\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-02\/Saunum%20Air%20Sauna%20Heater%20UL%20Certifications.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Certifications (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eWarranty\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-02\/Saunum%20Air%20Series%20Warranty.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Warranty Information \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eSize Your Sauna\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-09\/Sizing-Your-Saunum.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Size Your Sauna \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cdiv class=\"sl-warranty\"\u003e\n\u003ch5\u003eSaunum limited warranty\u003c\/h5\u003e\n\u003cp\u003eThe Saunum Air 7 CSB Package is covered by Saunum's limited warranty from the date of purchase. The warranty covers defects in manufacturing and materials for the heater and all included components - AirIQ control, stones, and salt spheres - under normal use conditions. The warranty does not cover damage from improper installation, use without the required stone quantity, or failure to follow Saunum's installation guidelines. Do not connect to a GFI\/GFCI breaker. A licensed electrician is required for all electrical connections. Proof of purchase from an authorized Saunum dealer is required for warranty claims. We are an authorized Saunum dealer. Full warranty terms are available at us.saunum.com.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Saunum","offers":[{"title":"Default Title","offer_id":52220762095898,"sku":"164-AIR70WIFI-CSB-PKG","price":4710.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1690\/0634\/files\/1_20saunum_20air_20closed_20wi-fi_20Package.jpg?v=1778829817"},{"product_id":"saunum-air-l-13-air-l-series-13kw-sauna-heater-w-climate-equalizer-black","title":"Saunum Air L 13 Air L Series, 13kW Sauna Heater w\/Climate Equalizer, Black","description":"\u003cp\u003e\u003c!-- Saunum Air L 10 - 10kW Sauna Heater with Climate Equalizer, Black --\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/MSroDsZXorw?si=AnwzO_SCoI74vNEO\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/h2\u003e\n\u003c!-- Saunum Air L 13 - 13kW Sauna Heater with Climate Equalizer, Black - Standalone (no stones, no control) --\u003e\u003c!-- SKU: 4745090017915 | Air L Series | 424-565 cu ft | Black steel finish --\u003e\u003c!-- Control sold separately | Stones: 180 lbs (6 boxes) sold separately --\u003e\u003c!-- 60A breaker \/ 6 AWG | Climate Equalizer patented air mixing | Himalayan salt reservoir --\u003e\u003c!-- UL Listed | Made in Estonia | 5-year warranty --\u003e\u003c!-- 3 document sections: Installation and Operation Manual | Warranty | Size Your Sauna --\u003e\n\u003cstyle\u003e\n  .sl { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a2a3a; max-width: 900px; margin: 0 auto; line-height: 1.6; }\n  .sl * { box-sizing: border-box; }\n  .sl h4 { font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.5rem; line-height: 1.3; }\n  .sl h5 { font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; line-height: 1.3; }\n  .sl-hook { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; padding: 1.1rem 1.4rem; background: #e8f0fa; border-left: 3px solid #2563a8; border-radius: 0 6px 6px 0; margin: 1.5rem 0; }\n  .sl-badges { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 1.75rem; }\n  .sl-badge { background: #e8f0fa; color: #2563a8; font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 4px; border: 1px solid #bfd4ef; white-space: nowrap; }\n  .sl-desc p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 1rem; }\n  .sl-desc p:last-child { margin: 0; }\n  .sl-spec-table { width: 100%; border-collapse: collapse; font-size: 15px; }\n  .sl-spec-table tr:nth-child(odd) { background: #f8fafc; }\n  .sl-spec-table td { padding: 9px 12px; border: 1px solid #e2e8f0; vertical-align: top; }\n  .sl-spec-table td:first-child { color: #64748b; width: 52%; }\n  .sl-spec-table td:last-child { font-weight: 700 !important; color: #0f172a !important; }\n  .sl-spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: start; }\n  .sl-spec-tables { min-width: 0; }\n  .sl-spec-image { min-width: 0; }\n  .sl-spec-block { margin-bottom: 1.5rem; }\n  .sl-spec-block h4 { font-size: 16px; font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.6rem; padding-bottom: 0.4rem; border-bottom: 2px solid #2563a8; display: inline-block; }\n  .sl-inc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }\n  .sl-inc-item { font-weight: 500 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; line-height: 1.5 !important; }\n  .sl-inc-item::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 6px; height: 6px; border-radius: 50%; background: #2563a8; }\n  .sl-feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }\n  .sl-feat { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 0.9rem 1rem; }\n  .sl-feat-title { font-weight: 700 !important; color: #0f172a !important; margin-bottom: 6px; display: flex; align-items: center; gap: 7px; line-height: 1.3; }\n  .sl-feat-title::before { content: \"\"; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; flex-shrink: 0; }\n  .sl-feat p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.6 !important; margin: 0; font-size: 14px; }\n  .sl-brand1, .sl-brand2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; padding: 1.5rem 0; }\n  .sl-brand-img { width: 100%; height: auto; border-radius: 8px; display: block; }\n  .sl-brand-tag { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: #2563a8; background: #e8f0fa; border: 1px solid #bfd4ef; border-radius: 4px; padding: 4px 10px; margin-bottom: 0.75rem; }\n  .sl-brand1 h4, .sl-brand2 h4 { font-size: 22px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.75rem; line-height: 1.3 !important; }\n  .sl-brand1 p, .sl-brand2 p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 0.9rem; }\n  .sl-brand1 p:last-child, .sl-brand2 p:last-child { margin: 0; }\n  .sl-check { list-style: none; padding: 0; margin: 1rem 0 0; }\n  .sl-check li { font-weight: 500 !important; line-height: 1.6 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; }\n  .sl-check li:last-child { border-bottom: none; }\n  .sl-check li::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; }\n  .sl-check li strong { color: #0f172a !important; font-weight: 700; }\n  .sl-notice { background: #eff6ff; border: 1px solid #bfd4ef; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #1e3a5f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-notice-yellow { background: #fffbeb; border: 1px solid #fcd34d; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #78350f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-warranty { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; }\n  .sl-warranty p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.7 !important; margin: 0; }\n  .sl-manual { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; }\n  .sl-manual-item { margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid #e2e8f0; }\n  .sl-manual-item:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }\n  .sl-manual-item h6 { font-size: 14px; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; }\n  .sl-doc-link { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 500; color: #4a5568; background: #fff; border: 1px solid #d1d5db; border-radius: 5px; padding: 8px 14px; text-decoration: none; }\n  .sl-doc-link:hover { background: #e8f0fa; border-color: #bfd4ef; color: #2563a8; }\n  .sl-divider { border: none; border-top: 1px solid #e2e8f0; margin: 1.75rem 0; }\n  @media (max-width: 768px) {\n    .sl-feat-grid { grid-template-columns: 1fr 1fr; }\n    .sl-spec-grid { grid-template-columns: 1fr; gap: 1.5rem; }\n    .sl-brand1, .sl-brand2 { grid-template-columns: 1fr; gap: 1rem; padding: 1rem 0; }\n    .sl-brand2 { display: flex; flex-direction: column-reverse; }\n    .sl-brand1 h4, .sl-brand2 h4 { font-size: 18px !important; }\n  }\n  @media (max-width: 480px) {\n    .sl { padding: 0; }\n    .sl-feat-grid { grid-template-columns: 1fr; gap: 8px; }\n    .sl-feat { padding: 0.8rem 0.9rem; }\n    .sl-inc-grid { grid-template-columns: 1fr; }\n    .sl-spec-grid { gap: 1.25rem; }\n    .sl-spec-table, .sl-spec-table tbody, .sl-spec-table tr, .sl-spec-table td { display: block; width: 100%; }\n    .sl-spec-table { border: none; }\n    .sl-spec-table tr { border: 1px solid #e2e8f0; border-radius: 6px; margin-bottom: 6px; padding: 8px 12px; background: #fff !important; }\n    .sl-spec-table tr:nth-child(odd) { background: #f8fafc !important; }\n    .sl-spec-table td { border: none; padding: 1px 0; }\n    .sl-spec-table td:first-child { font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #64748b; width: 100%; padding-bottom: 2px; }\n    .sl-spec-table td:last-child { font-size: 15px; font-weight: 700 !important; color: #0f172a !important; width: 100%; word-wrap: break-word; overflow-wrap: break-word; }\n    .sl-divider { margin: 1.25rem 0; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"sl\"\u003e\n\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eSaunum Air L 13 Air L Series, 13kW Sauna Heater w\/Climate Equalizer, Black\u003c\/h2\u003e\n\u003cp\u003eThe Saunum Air L 13 is a 13kW floor-standing electric sauna heater for rooms from 424 to 565 cubic feet, finished in black steel. It is the 13kW output level in the Saunum Air L series - the large-room version of the Air L family - and shares the same patented Climate Equalizer air mixing system, 180-lb stone capacity, and Himalayan salt reservoir as the Air L 10 and Air L 15 models. This listing is the heater only. The required control unit and 180 lbs of sauna stones (6 boxes) are sold separately.\u003c\/p\u003e\n\u003ch4\u003eThe Climate Equalizer - Saunum's defining technology\u003c\/h4\u003e\n\u003cp\u003eIn a conventional sauna room without air mixing, heat stratifies: the air near the ceiling can be 20-30°F hotter than the air near the floor. Bathers sitting on upper benches experience intense, oxygen-depleted heat while their feet remain in cooler, more oxygen-rich air near the floor. The Climate Equalizer is Saunum's patented solution: a fan-driven air mixing system built into the heater that draws cooler, oxygen-rich air from the floor level, blends it with the hot, oxygen-depleted air near the ceiling, and distributes the blended air evenly throughout the room. The result is a more consistent temperature from floor to ceiling - typically within 5-8°F across the full height of the room rather than 20-30°F. Bathers experience more even heat from head to toe, better breathability at all bench levels, and a longer, more comfortable session than a conventional heater of equivalent output can produce in the same room.\u003c\/p\u003e\n\u003ch4\u003e180 lbs of stone capacity - massive thermal mass for large rooms\u003c\/h4\u003e\n\u003cp\u003eThe Air L 13's 180-lb stone capacity is matched to the 424-565 cu ft room range it serves. More stone mass means more stored thermal energy, slower and softer steam release when water is ladled, and more sustained temperature throughout the session even with back-to-back use. For a large sauna room at the 565 cu ft end of the Air L 13's range, 180 lbs of stones provides the thermal reserve needed to heat the room effectively and maintain quality steam through extended sessions. Stones are not included in this listing - 6 boxes of the correct stone specification must be purchased separately.\u003c\/p\u003e\n\u003ch4\u003eHimalayan salt reservoir and black steel finish\u003c\/h4\u003e\n\u003cp\u003eGenuine Himalayan salt spheres are positioned within the Climate Equalizer's air stream inside the heater body. As the air mixing system circulates air through the salt, negative ions are dispersed throughout the sauna room, delivering the purported air-quality and respiratory benefits of salt air more effectively than passive salt placement. The black steel finish of the Air L 13 suits contemporary and dark-interior sauna designs where the stainless option would read too light. The Air L series is also available in stainless steel for installations where the lighter, traditional sauna look is preferred. A compatible Saunum control unit is required and sold separately at BathingBrands.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-hook\"\u003e13kW floor-standing electric sauna heater with Climate Equalizer for rooms from 424 to 565 cubic feet. Black steel finish. Patented air mixing technology - blends floor and ceiling air for even temperature and better breathability head to toe. 180 lb stone capacity. Himalayan salt reservoir - salt ions distributed throughout the room by the air mixing system. Required: control unit and 180 lbs sauna stones - 6 boxes (both sold separately). 240V \/ 1-phase. 60A breaker, 6 AWG wire. UL Listed. 5-year warranty. Made in Estonia by Saunum.\u003c\/div\u003e\n\u003cdiv class=\"sl-badges\"\u003e\n\u003cspan class=\"sl-badge\"\u003e13 kW\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e424 to 565 cu ft\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eBlack steel finish\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003ePatented Climate Equalizer air mixing\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eEven temperature floor to ceiling\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eBetter breathability at all bench levels\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e180 lb stone capacity\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eHimalayan salt reservoir\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eControl sold separately\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eStones: 180 lbs (6 boxes) sold separately\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e240V \/ 1-phase - 60A breaker - 6 AWG\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eUL Listed\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e5-year warranty - made in Estonia\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"sl-spec-grid\"\u003e\n\u003cdiv class=\"sl-spec-tables\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eElectrical\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e13 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240V \/ 1-phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit breaker required\u003c\/td\u003e\n\u003ctd\u003e60 A (standard 2-pole - no GFI\/GFCI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire gauge\u003c\/td\u003e\n\u003ctd\u003e6 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eUL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eRoom sizing and stones\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoom volume\u003c\/td\u003e\n\u003ctd\u003e424 to 565 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone capacity\u003c\/td\u003e\n\u003ctd\u003e180 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eNo - 6 boxes sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl included\u003c\/td\u003e\n\u003ctd\u003eNo - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eClimate Equalizer and features\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir mixing system\u003c\/td\u003e\n\u003ctd\u003ePatented Climate Equalizer - floor-to-ceiling air blending\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature consistency\u003c\/td\u003e\n\u003ctd\u003eEven heat head to toe across all bench levels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHimalayan salt reservoir\u003c\/td\u003e\n\u003ctd\u003eYes - salt ions distributed by air mixing system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBlack steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eFloor-standing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMade in Estonia by Saunum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-image\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eAir L series comparison\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir L 10 (Black or SS)\u003c\/td\u003e\n\u003ctd\u003e10 kW | 318-424 cu ft | 45A | 6 AWG | 132 lbs stones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir L 13 (this listing)\u003c\/td\u003e\n\u003ctd\u003e13 kW | 424-565 cu ft | 60A | 6 AWG | 180 lbs stones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir L 15 (Black or SS)\u003c\/td\u003e\n\u003ctd\u003e15 kW | 530-706 cu ft | 70A | 4 AWG | 198 lbs stones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAll models\u003c\/td\u003e\n\u003ctd\u003eClimate Equalizer, Himalayan salt, black or SS finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eWarranty\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty period\u003c\/td\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003e4745090017915\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cdiv class=\"sl-inc-grid\"\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSaunum Air L 13 sauna heater - black steel finish\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eClimate Equalizer air mixing unit (integrated)\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eHimalayan salt reservoir (integrated)\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eInstallation and operation manual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 1rem; font-weight: 500; color: #64748b; font-size: 14px;\"\u003e\u003cstrong\u003eRequired (not included):\u003c\/strong\u003e Compatible Saunum control unit (sold separately); 180 lbs sauna stones - 6 boxes (sold separately). A licensed electrician is required for all electrical connections. Do not connect to a GFI\/GFCI breaker.\u003c\/p\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhy the Saunum Air L 13 stands out\u003c\/h3\u003e\n\u003cdiv class=\"sl-feat-grid\"\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003ePatented Climate Equalizer - no cold feet, better breathing\u003c\/div\u003e\n\u003cp\u003eSaunum's patented air mixing system is the only technology of its kind in the sauna heater market. It draws cooler, oxygen-rich floor air up through the heater and blends it with hot, oxygen-depleted ceiling air, distributing the mixture evenly throughout the room. The result is a temperature differential of 5-8°F from floor to ceiling rather than the 20-30°F common in conventional sauna rooms, and consistent oxygen availability at all bench levels for longer, more comfortable sessions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e13kW - the mid-range Air L output\u003c\/div\u003e\n\u003cp\u003eThe Air L series covers three output levels: 10kW (318-424 cu ft), 13kW (424-565 cu ft), and 15kW (530-706 cu ft). The 13kW is the correct choice for rooms from 424 to 565 cubic feet - mid-size dedicated sauna rooms, two-bench cabins, and rooms with some cold surfaces that push the adjusted cubic footage above the 10kW model's range. For rooms between 424 and 530 cu ft, the 13kW and 15kW overlap; in the overlap zone, rooms with standard insulation are well-served by the 13kW.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e180 lbs of stone mass\u003c\/div\u003e\n\u003cp\u003eAt 180 lbs, the Air L 13's stone capacity is substantial for its output class. More stone mass relative to output means more thermal reserve, slower heat loss when the sauna door is opened, softer and longer-lasting steam when water is ladled, and better temperature recovery between back-to-back uses. For large sauna rooms with multiple bathers, the 180-lb stone load provides the sustained thermal mass that smaller-capacity heaters cannot match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eHimalayan salt reservoir\u003c\/div\u003e\n\u003cp\u003eGenuine Himalayan salt spheres are positioned directly within the Climate Equalizer air stream inside the heater body. Every cubic foot of air the system circulates passes through the salt, dispersing negative ions more effectively than passive salt placement on shelves or walls. The air mixing system that creates the even sauna temperature also delivers the salt ionization benefit throughout the full room volume on every circulation cycle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eBlack steel - the contemporary finish\u003c\/div\u003e\n\u003cp\u003eThe black steel finish of the Air L 13 suits sauna interiors with dark wood species, slate, carbon fiber, or matte black hardware where a stainless steel heater would create visual contrast. For contemporary sauna designs where the heater is intended to recede into the aesthetic rather than stand out, the black finish is the appropriate choice. All performance specifications are identical to the stainless version.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e60A \/ 6 AWG - plan before ordering\u003c\/div\u003e\n\u003cp\u003eThe Air L 13 requires a 60A two-pole breaker and 6 AWG wire. Confirm that the electrical panel has an available 60A slot and engage a licensed electrician before ordering. The Air L 10 requires 45A \/ 6 AWG; the Air L 15 requires 70A \/ 4 AWG. For rooms where the Air L 13 and 15 both cover the size, the 13kW's 60A requirement vs the 15kW's 70A may influence the output selection based on panel availability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eAbout Saunum\u003c\/h3\u003e\n\u003cdiv class=\"sl-brand1\"\u003e\n\u003cimg alt=\"Saunum Air L 13 black steel sauna heater with Climate Equalizer and Himalayan salt reservoir for 424-565 cu ft rooms\" src=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-10\/Saunum-Air-L-Black-Sauna-Heater-1.jpg\" class=\"sl-brand-img\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eMade in Estonia - UL Listed\u003c\/span\u003e\n\u003ch4\u003eSaunum Air L 13. 13kW. 424-565 cu ft. Patented Climate Equalizer. 180 lbs of stone. Black steel.\u003c\/h4\u003e\n\u003cp\u003eSaunum is an Estonian sauna company and the inventor of the Climate Equalizer - a patented air mixing technology that solves the temperature stratification problem inherent in conventional sauna rooms. The Air L 13 in black steel is the 13kW mid-range model in the Air L large-room series, for sauna rooms from 424 to 565 cubic feet. This listing is the heater only; a compatible Saunum control unit and 180 lbs of sauna stones (6 boxes) are required and sold separately. See the Saunum Air L 13 Package listing for the complete bundled purchase. We are an authorized Saunum dealer.\u003c\/p\u003e\n\u003cul class=\"sl-check\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e13kW, 424-565 cu ft\u003c\/strong\u003e - 240V\/1PH, 60A breaker, 6 AWG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented Climate Equalizer\u003c\/strong\u003e - even temperature head to toe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e180 lb stone capacity\u003c\/strong\u003e - massive thermal mass for large rooms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHimalayan salt reservoir\u003c\/strong\u003e - ions distributed by air mixing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack steel finish\u003c\/strong\u003e - control + stones (180 lbs, 6 boxes) sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eManuals and Documents\u003c\/h3\u003e\n\u003cdiv class=\"sl-manual\"\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eInstallation and Operation Manual\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2026-03\/Saunum-Air-L-Sauna-Heater-12-2025-IDM.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Installation and Operation Manual (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eWarranty\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2024-11\/Saunum%20Air%20L%20Series%20%20Warranty.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Warranty Information (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eSize Your Sauna\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-09\/Sizing-Your-Saunum.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Size Your Sauna (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cdiv class=\"sl-warranty\"\u003e\n\u003ch5\u003e5-year warranty\u003c\/h5\u003e\n\u003cp\u003eThe Saunum Air L 13 is covered by Saunum's \u003cstrong\u003e5-year warranty\u003c\/strong\u003e from the date of purchase. The warranty covers defects in manufacturing and materials under normal use conditions. The warranty does not cover damage caused by improper installation, use without the required stone load, incorrect stone specification, or failure to follow Saunum's installation and operating guidelines. A licensed electrician is required for all electrical connections. Do not connect to a GFI\/GFCI breaker. Proof of purchase from an authorized Saunum dealer is required for warranty claims. We are an authorized Saunum dealer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Saunum","offers":[{"title":"Default Title","offer_id":52277528494362,"sku":"4745090017915","price":3695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1690\/0634\/files\/Saunum-Air-L-Black-Sauna-Heater-1.jpg?v=1778705106"},{"product_id":"saunum-air-l-15-air-l-series-15kw-sauna-heater-w-climate-equalizer-black","title":"Saunum Air L 15 Air L Series, 15kW Sauna Heater w\/Climate Equalizer, Black","description":"\u003cp\u003e\u003c!-- Saunum Air L 15 - 15kW Sauna Heater with Climate Equalizer, Black - Standalone (no stones, no control) --\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/MSroDsZXorw?si=HTVAd6rZe1lYzDMN\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/h2\u003e\n\u003ch2\u003eSaunum Air L 15 Air L Series, 15kW Sauna Heater w\/Climate Equalizer, Black\u003c\/h2\u003e\n\u003c!-- SKU: 4745090017922 | Air L Series | 530-706 cu ft | Black steel finish --\u003e\u003c!-- Control sold separately | Stones: 198 lbs (6 boxes) sold separately --\u003e\u003c!-- 70A breaker \/ 4 AWG | Climate Equalizer patented air mixing | Himalayan salt reservoir --\u003e\u003c!-- UL Listed | Made in Estonia | 5-year warranty --\u003e\u003c!-- 3 document sections: Installation and Operation Manual | Warranty | Size Your Sauna --\u003e\n\u003cstyle\u003e\n  .sl { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a2a3a; max-width: 900px; margin: 0 auto; line-height: 1.6; }\n  .sl * { box-sizing: border-box; }\n  .sl h4 { font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.5rem; line-height: 1.3; }\n  .sl h5 { font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; line-height: 1.3; }\n  .sl-hook { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; padding: 1.1rem 1.4rem; background: #e8f0fa; border-left: 3px solid #2563a8; border-radius: 0 6px 6px 0; margin: 1.5rem 0; }\n  .sl-badges { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 1.75rem; }\n  .sl-badge { background: #e8f0fa; color: #2563a8; font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 4px; border: 1px solid #bfd4ef; white-space: nowrap; }\n  .sl-desc p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 1rem; }\n  .sl-desc p:last-child { margin: 0; }\n  .sl-spec-table { width: 100%; border-collapse: collapse; font-size: 15px; }\n  .sl-spec-table tr:nth-child(odd) { background: #f8fafc; }\n  .sl-spec-table td { padding: 9px 12px; border: 1px solid #e2e8f0; vertical-align: top; }\n  .sl-spec-table td:first-child { color: #64748b; width: 52%; }\n  .sl-spec-table td:last-child { font-weight: 700 !important; color: #0f172a !important; }\n  .sl-spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: start; }\n  .sl-spec-tables { min-width: 0; }\n  .sl-spec-image { min-width: 0; }\n  .sl-spec-block { margin-bottom: 1.5rem; }\n  .sl-spec-block h4 { font-size: 16px; font-weight: 700 !important; color: #0f172a !important; margin: 1.5rem 0 0.6rem; padding-bottom: 0.4rem; border-bottom: 2px solid #2563a8; display: inline-block; }\n  .sl-inc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }\n  .sl-inc-item { font-weight: 500 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; line-height: 1.5 !important; }\n  .sl-inc-item::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 6px; height: 6px; border-radius: 50%; background: #2563a8; }\n  .sl-feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }\n  .sl-feat { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 0.9rem 1rem; }\n  .sl-feat-title { font-weight: 700 !important; color: #0f172a !important; margin-bottom: 6px; display: flex; align-items: center; gap: 7px; line-height: 1.3; }\n  .sl-feat-title::before { content: \"\"; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; flex-shrink: 0; }\n  .sl-feat p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.6 !important; margin: 0; font-size: 14px; }\n  .sl-brand1, .sl-brand2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; padding: 1.5rem 0; }\n  .sl-brand-img { width: 100%; height: auto; border-radius: 8px; display: block; }\n  .sl-brand-tag { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: #2563a8; background: #e8f0fa; border: 1px solid #bfd4ef; border-radius: 4px; padding: 4px 10px; margin-bottom: 0.75rem; }\n  .sl-brand1 h4, .sl-brand2 h4 { font-size: 22px !important; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.75rem; line-height: 1.3 !important; }\n  .sl-brand1 p, .sl-brand2 p { font-weight: 500 !important; line-height: 1.75 !important; color: #0f172a !important; margin: 0 0 0.9rem; }\n  .sl-brand1 p:last-child, .sl-brand2 p:last-child { margin: 0; }\n  .sl-check { list-style: none; padding: 0; margin: 1rem 0 0; }\n  .sl-check li { font-weight: 500 !important; line-height: 1.6 !important; color: #0f172a !important; padding: 10px 0 10px 22px; position: relative; border-bottom: 1px solid #e2e8f0; }\n  .sl-check li:last-child { border-bottom: none; }\n  .sl-check li::before { content: \"\"; position: absolute; left: 4px; top: 16px; width: 7px; height: 7px; border-radius: 50%; background: #2563a8; }\n  .sl-check li strong { color: #0f172a !important; font-weight: 700; }\n  .sl-notice { background: #eff6ff; border: 1px solid #bfd4ef; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #1e3a5f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-notice-yellow { background: #fffbeb; border: 1px solid #fcd34d; border-radius: 6px; padding: 0.9rem 1.1rem; margin-bottom: 1.5rem; font-weight: 500 !important; color: #78350f !important; line-height: 1.6 !important; font-size: 14px; }\n  .sl-warranty { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; }\n  .sl-warranty p { font-weight: 500 !important; color: #0f172a !important; line-height: 1.7 !important; margin: 0; }\n  .sl-manual { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; }\n  .sl-manual-item { margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid #e2e8f0; }\n  .sl-manual-item:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }\n  .sl-manual-item h6 { font-size: 14px; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; }\n  .sl-doc-link { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 500; color: #4a5568; background: #fff; border: 1px solid #d1d5db; border-radius: 5px; padding: 8px 14px; text-decoration: none; }\n  .sl-doc-link:hover { background: #e8f0fa; border-color: #bfd4ef; color: #2563a8; }\n  .sl-divider { border: none; border-top: 1px solid #e2e8f0; margin: 1.75rem 0; }\n  @media (max-width: 768px) {\n    .sl-feat-grid { grid-template-columns: 1fr 1fr; }\n    .sl-spec-grid { grid-template-columns: 1fr; gap: 1.5rem; }\n    .sl-brand1, .sl-brand2 { grid-template-columns: 1fr; gap: 1rem; padding: 1rem 0; }\n    .sl-brand2 { display: flex; flex-direction: column-reverse; }\n    .sl-brand1 h4, .sl-brand2 h4 { font-size: 18px !important; }\n  }\n  @media (max-width: 480px) {\n    .sl { padding: 0; }\n    .sl-feat-grid { grid-template-columns: 1fr; gap: 8px; }\n    .sl-feat { padding: 0.8rem 0.9rem; }\n    .sl-inc-grid { grid-template-columns: 1fr; }\n    .sl-spec-grid { gap: 1.25rem; }\n    .sl-spec-table, .sl-spec-table tbody, .sl-spec-table tr, .sl-spec-table td { display: block; width: 100%; }\n    .sl-spec-table { border: none; }\n    .sl-spec-table tr { border: 1px solid #e2e8f0; border-radius: 6px; margin-bottom: 6px; padding: 8px 12px; background: #fff !important; }\n    .sl-spec-table tr:nth-child(odd) { background: #f8fafc !important; }\n    .sl-spec-table td { border: none; padding: 1px 0; }\n    .sl-spec-table td:first-child { font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #64748b; width: 100%; padding-bottom: 2px; }\n    .sl-spec-table td:last-child { font-size: 15px; font-weight: 700 !important; color: #0f172a !important; width: 100%; word-wrap: break-word; overflow-wrap: break-word; }\n    .sl-divider { margin: 1.25rem 0; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"sl\"\u003e\n\u003cdiv class=\"sl-desc\"\u003e\n\u003cp\u003eThe Saunum Air L 15 is a 15kW floor-standing electric sauna heater for rooms from 530 to 706 cubic feet, finished in black steel. It is the top output model in the Saunum Air L series - the largest room range the Air L family covers - and shares the same patented Climate Equalizer air mixing system, Himalayan salt reservoir, and Scandinavian design language as the Air L 10 and Air L 13. This listing is the heater only. The required control unit and 198 lbs of sauna stones (6 boxes) are sold separately.\u003c\/p\u003e\n\u003ch4\u003eThe Climate Equalizer at 15kW - the largest Air L application\u003c\/h4\u003e\n\u003cp\u003eIn large sauna rooms from 530 to 706 cubic feet, temperature stratification is more pronounced than in smaller rooms - the vertical air column is taller, the ceiling-to-floor temperature differential is greater, and the oxygen gradient between bench levels is more significant. The Climate Equalizer's patented air mixing system is especially valuable at this scale: by drawing cooler, oxygen-rich floor air up through the heater and blending it with the hot, oxygen-depleted ceiling air, the system compresses the floor-to-ceiling temperature differential from the 20-30°F typical of a conventional large sauna room to approximately 5-8°F. In a large room with multiple bench levels, this produces a substantially more consistent bathing experience at every bench position - the upper bench is more breathable and the lower bench is warmer than in a conventionally heated room of the same size.\u003c\/p\u003e\n\u003ch4\u003e198 lbs of stone capacity - the largest in the Air L series\u003c\/h4\u003e\n\u003cp\u003eAt 198 lbs, the Air L 15 carries the largest stone load of any Air L model. For a 530-706 cu ft sauna room, this stone mass provides the thermal reserve needed to heat a large room to temperature, sustain that temperature through extended sessions, recover quickly between back-to-back uses, and produce soft, long-lasting steam when water is ladled. Stones are not included in this listing - 6 boxes of the correct stone specification must be purchased separately. The Air L 15 requires the heaviest electrical installation in the Air L series: a 70A two-pole breaker and 4 AWG wire, which must be confirmed with a licensed electrician before ordering.\u003c\/p\u003e\n\u003ch4\u003eThe top of the Air L series - 70A \/ 4 AWG electrical planning required\u003c\/h4\u003e\n\u003cp\u003eThe Air L 15 is the highest-output model in the Air L range and has the heaviest electrical requirement of the three: a 70A breaker and 4 AWG wire. The Air L 10 requires 45A \/ 6 AWG and the Air L 13 requires 60A \/ 6 AWG - both use 6 AWG wire. The Air L 15 steps up to 4 AWG, which is a heavier wire specification that must be confirmed with the electrical panel's available capacity and the electrician's assessment of the wire run before ordering. For rooms from 530 to 706 cu ft where the Air L 15 and the Air L 13 both cover the room at the lower end of overlap, confirming the panel can supply 70A before choosing the 15kW is the correct planning sequence. A compatible Saunum control unit is required and sold separately at BathingBrands.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-hook\"\u003e15kW floor-standing electric sauna heater with Climate Equalizer for rooms from 530 to 706 cubic feet. Black steel finish. Top output model in the Air L series. Patented air mixing technology - blends floor and ceiling air for even temperature and better breathability head to toe at all bench levels. 198 lb stone capacity - largest in the Air L series. Himalayan salt reservoir - salt ions distributed throughout the room by the air mixing system. Required: control unit and 198 lbs sauna stones - 6 boxes (both sold separately). 240V \/ 1-phase. 70A breaker, 4 AWG wire. UL Listed. 5-year warranty. Made in Estonia by Saunum.\u003c\/div\u003e\n\u003cdiv class=\"sl-badges\"\u003e\n\u003cspan class=\"sl-badge\"\u003e15 kW\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e530 to 706 cu ft\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eTop output in the Air L series\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eBlack steel finish\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003ePatented Climate Equalizer air mixing\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eEven temperature floor to ceiling\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eBetter breathability at all bench levels\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e198 lb stone capacity\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eHimalayan salt reservoir\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eControl sold separately\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eStones: 198 lbs (6 boxes) sold separately\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e240V \/ 1-phase - 70A breaker - 4 AWG\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eUL Listed\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e5-year warranty - made in Estonia\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"sl-spec-grid\"\u003e\n\u003cdiv class=\"sl-spec-tables\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eElectrical\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e15 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240V \/ 1-phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit breaker required\u003c\/td\u003e\n\u003ctd\u003e70 A (standard 2-pole - no GFI\/GFCI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire gauge\u003c\/td\u003e\n\u003ctd\u003e4 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eUL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eRoom sizing and stones\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoom volume\u003c\/td\u003e\n\u003ctd\u003e530 to 706 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone capacity\u003c\/td\u003e\n\u003ctd\u003e198 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones included\u003c\/td\u003e\n\u003ctd\u003eNo - 6 boxes sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl included\u003c\/td\u003e\n\u003ctd\u003eNo - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eClimate Equalizer and features\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir mixing system\u003c\/td\u003e\n\u003ctd\u003ePatented Climate Equalizer - floor-to-ceiling air blending\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature consistency\u003c\/td\u003e\n\u003ctd\u003eEven heat head to toe across all bench levels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHimalayan salt reservoir\u003c\/td\u003e\n\u003ctd\u003eYes - salt ions distributed by air mixing system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBlack steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eFloor-standing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMade in Estonia by Saunum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-image\"\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eAir L series comparison\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir L 10 (Black or SS)\u003c\/td\u003e\n\u003ctd\u003e10 kW | 318-424 cu ft | 45A \/ 6 AWG | 132 lbs stones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir L 13 (Black or SS)\u003c\/td\u003e\n\u003ctd\u003e13 kW | 424-565 cu ft | 60A \/ 6 AWG | 180 lbs stones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir L 15 (this listing)\u003c\/td\u003e\n\u003ctd\u003e15 kW | 530-706 cu ft | 70A \/ 4 AWG | 198 lbs stones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAll models\u003c\/td\u003e\n\u003ctd\u003eClimate Equalizer, Himalayan salt, black or SS finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-spec-block\"\u003e\n\u003ch4\u003eWarranty\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty period\u003c\/td\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish option\u003c\/td\u003e\n\u003ctd\u003eBlack steel (this listing) or stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cdiv class=\"sl-inc-grid\"\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSaunum Air L 15 sauna heater - black steel finish\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eClimate Equalizer air mixing unit (integrated)\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eHimalayan salt reservoir (integrated)\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eInstallation and operation manual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 1rem; font-weight: 500; color: #64748b; font-size: 14px;\"\u003e\u003cstrong\u003eRequired (not included):\u003c\/strong\u003e Compatible Saunum control unit (sold separately); 198 lbs sauna stones - 6 boxes (sold separately). A licensed electrician is required for all electrical connections. Do not connect to a GFI\/GFCI breaker.\u003c\/p\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eWhy the Saunum Air L 15 stands out\u003c\/h3\u003e\n\u003cdiv class=\"sl-feat-grid\"\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eTop of the Air L series - 530-706 cu ft\u003c\/div\u003e\n\u003cp\u003eThe Air L 15 covers the largest room range in the Air L family - from 530 to 706 cubic feet. For large dedicated sauna buildings, multi-bench commercial saunas, and oversized residential installations that the Air L 13's 565 cu ft ceiling cannot serve, the 15kW is the correct and only Air L choice. At 706 cu ft it is one of the highest-output single-phase electric sauna heaters available with the Climate Equalizer technology.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eClimate Equalizer - essential in large rooms\u003c\/div\u003e\n\u003cp\u003eTemperature stratification is most severe in tall, large sauna rooms. The Climate Equalizer's floor-to-ceiling air mixing is most impactful precisely in the 530-706 cu ft range the Air L 15 covers: more vertical height means a larger temperature gradient to equalize, and more total air volume means the patented air mixing system's consistent oxygen distribution has a bigger effect on the bathing experience at every bench level compared to a smaller room.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e198 lbs of stone - largest in the Air L series\u003c\/div\u003e\n\u003cp\u003eThe Air L 15's 198-lb stone capacity is the largest of any Air L model. For a 530-706 cu ft room with multiple bathers and extended session use, 198 lbs of stones provides the thermal reserve to heat the room, sustain temperature throughout the session, recover between back-to-back uses, and produce soft, consistent steam from the full stone mass when water is ladled repeatedly across a long session.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eHimalayan salt reservoir - whole-room distribution\u003c\/div\u003e\n\u003cp\u003eThe Himalayan salt reservoir positioned within the Climate Equalizer air stream means every air circulation cycle passes fresh air through the salt spheres. In a 530-706 cu ft room, the volume of air being mixed and circulated is substantial - the salt ion distribution effect operates throughout the full large room on every cycle, delivering consistent air ionization across all bench positions rather than only near a passively placed salt panel.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eBlack steel - the contemporary finish for large saunas\u003c\/div\u003e\n\u003cp\u003eThe black steel finish suits large sauna rooms with dark interior finishes - black or dark brown timber, slate tile, concrete, or matte black hardware. The Air L 15 in black also provides visual presence proportional to its position as the largest model in the series, making it an appropriate design statement in a purpose-built sauna where the heater is a focal point of the room.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e70A \/ 4 AWG - the heaviest Air L electrical requirement\u003c\/div\u003e\n\u003cp\u003eThe Air L 15 requires a 70A two-pole breaker and 4 AWG wire - heavier than the Air L 10 (45A \/ 6 AWG) and Air L 13 (60A \/ 6 AWG). Confirm panel capacity for a 70A slot before ordering. For rooms in the 530-565 cu ft overlap between Air L 13 and 15, the 60A \/ 6 AWG requirement of the 13kW vs the 70A \/ 4 AWG of the 15kW may be a deciding factor if panel capacity is the constraint.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eAbout Saunum\u003c\/h3\u003e\n\u003cdiv class=\"sl-brand1\"\u003e\n\u003cimg alt=\"Saunum Air L 15 black steel sauna heater with Climate Equalizer and Himalayan salt reservoir for 530-706 cu ft rooms\" src=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-10\/Saunum-Air-L-Black-Sauna-Heater-1.jpg\" class=\"sl-brand-img\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eMade in Estonia - UL Listed\u003c\/span\u003e\n\u003ch4\u003eSaunum Air L 15. 15kW. 530-706 cu ft. Patented Climate Equalizer. 198 lbs of stone. Black steel.\u003c\/h4\u003e\n\u003cp\u003eSaunum is an Estonian sauna company and the inventor of the Climate Equalizer - the patented air mixing technology that solves temperature stratification in sauna rooms. The Air L 15 in black steel is the highest-output model in the Air L series, for rooms from 530 to 706 cubic feet on a 70A \/ 4 AWG single-phase circuit. This listing is the heater only; a compatible Saunum control unit and 198 lbs of sauna stones (6 boxes) are required and sold separately. See the Saunum Air L 15 Package listing for the complete bundled purchase. We are an authorized Saunum dealer.\u003c\/p\u003e\n\u003cul class=\"sl-check\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e15kW, 530-706 cu ft\u003c\/strong\u003e - 240V\/1PH, 70A breaker, 4 AWG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop of the Air L series\u003c\/strong\u003e - largest output and room range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented Climate Equalizer\u003c\/strong\u003e - even temperature head to toe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e198 lb stone capacity\u003c\/strong\u003e - largest in the Air L series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack steel finish\u003c\/strong\u003e - control + stones (198 lbs, 6 boxes) sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003ch3\u003eManuals and Documents\u003c\/h3\u003e\n\u003cdiv class=\"sl-manual\"\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eInstallation and Operation Manual\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2026-03\/Saunum-Air-L-Sauna-Heater-12-2025-IDM.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Installation and Operation Manual (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eWarranty\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2024-11\/Saunum%20Air%20L%20Series%20%20Warranty.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Warranty Information (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-manual-item\"\u003e\n\u003ch6\u003eSize Your Sauna\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2025-09\/Sizing-Your-Saunum.pdf\" class=\"sl-doc-link\" target=\"_blank\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\u003e\u003c\/path\u003e\u003cpolyline points=\"15 3 21 3 21 9\"\u003e\u003c\/polyline\u003e\u003cline x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e Size Your Sauna (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cdiv class=\"sl-warranty\"\u003e\n\u003ch5\u003e5-year warranty\u003c\/h5\u003e\n\u003cp\u003eThe Saunum Air L 15 is covered by Saunum's \u003cstrong\u003e5-year warranty\u003c\/strong\u003e from the date of purchase. The warranty covers defects in manufacturing and materials under normal use conditions. The warranty does not cover damage caused by improper installation, use without the required stone load, incorrect stone specification, or failure to follow Saunum's installation and operating guidelines. A licensed electrician is required for all electrical connections. Do not connect to a GFI\/GFCI breaker. Proof of purchase from an authorized Saunum dealer is required for warranty claims. We are an authorized Saunum dealer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Saunum","offers":[{"title":"Default Title","offer_id":52277630402842,"sku":"4745090018424","price":3995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1690\/0634\/files\/Saunum-Air-L-Black-Sauna-Heater-1.jpg?v=1778705106"}],"url":"https:\/\/mediriser.com\/collections\/saunum.oembed","provider":"Mediriser","version":"1.0","type":"link"}