{"product_id":"huum-hive-flow-mini-series-8-5kw-sauna-heater-package","title":"HUUM HIVE Flow Mini Series 8.5kW Sauna Heater Package","description":"\u003c!-- HUUM HIVE Flow Mini Pkg - Wood-Burning Sauna Stove Package - SKU 128269 --\u003e\u003c!-- SKU: 128269 | HIVE Flow Series Package | 212-494 cu ft | Wood-burning --\u003e\u003c!-- Model: HIVE FLOW MINI PKG | 8.5kW --\u003e\u003c!-- PACKAGE INCLUDES: HIVE Flow Mini stove + 231 lbs sauna stones (7 boxes) --\u003e\u003c!-- NOT included: chimney connection, 6\" North American flue adapter --\u003e\u003c!-- Patent-pending furnace design: 75% of heat stays in sauna --\u003e\u003c!-- Safety distances: 5.9\" sides (150mm) \/ 19.7\" front (500mm) from combustible materials --\u003e\u003c!-- CO emissions: 346 mg\/m3 | PM: 25 mg\/m3 - lowest in category --\u003e\u003c!-- BImSchV certified | CPR certified --\u003e\u003c!-- Steam lasts up to 30 minutes after fire is out --\u003e\u003c!-- Stove only dims: 17.7\"W (450mm) x 21.1\"D (537mm) x 34.8\"H (884mm) --\u003e\u003c!-- Max firewood: 11.8\" (300mm) --\u003e\u003c!-- Includes: stove, 7 boxes stones, metal grate, heat resistant glove, splints, metal fixing plates x2, ash grate, cleaning hatches x2, ash drawer --\u003e\u003c!-- Pallet delivery - scheduled freight appointment required --\u003e\u003c!-- BImSchV certified | CPR certified | Designed and made in Estonia by HUUM --\u003e\u003c!-- 5-year limited warranty (excluding elements) --\u003e\n\u003ch2\u003eHUUM HIVE Flow Mini Series 8.5kW Sauna Heater Package\u003c\/h2\u003e\n\u003c!-- Documents: IOM | Warranty | Certificate | Stone Requirements --\u003e\n\u003cstyle\u003e\n  .fp { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; 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padding-bottom: 1.25rem; border-bottom: 1px solid #e2e8f0; }\n  .fp-manual-item:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }\n  .fp-manual-item h6 { font-size: 14px; font-weight: 700 !important; color: #0f172a !important; margin: 0 0 0.5rem; }\n  .fp-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  .fp-doc-link:hover { background: #e8f0fa; border-color: #bfd4ef; color: #2563a8; }\n  .fp-divider { border: none; border-top: 1px solid #e2e8f0; margin: 1.75rem 0; }\n  @media (max-width: 768px) {\n    .fp-feat-grid { grid-template-columns: 1fr 1fr; }\n    .fp-spec-grid { grid-template-columns: 1fr; gap: 1.5rem; }\n    .fp-brand1, .fp-brand2 { grid-template-columns: 1fr; gap: 1rem; padding: 1rem 0; }\n    .fp-brand2 { display: flex; flex-direction: column-reverse; }\n    .fp-brand1 h4, .fp-brand2 h4 { font-size: 18px !important; }\n  }\n  @media (max-width: 480px) {\n    .fp { padding: 0; }\n    .fp-feat-grid { grid-template-columns: 1fr; gap: 8px; }\n    .fp-feat { padding: 0.8rem 0.9rem; }\n    .fp-inc-grid { grid-template-columns: 1fr; }\n    .fp-spec-grid { gap: 1.25rem; }\n    .fp-spec-table, .fp-spec-table tbody, .fp-spec-table tr, .fp-spec-table td { display: block; width: 100%; }\n    .fp-spec-table { border: none; }\n    .fp-spec-table tr { border: 1px solid #e2e8f0; border-radius: 6px; margin-bottom: 6px; padding: 8px 12px; background: #fff !important; }\n    .fp-spec-table tr:nth-child(odd) { background: #f8fafc !important; }\n    .fp-spec-table td { border: none; padding: 1px 0; }\n    .fp-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    .fp-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    .fp-divider { margin: 1.25rem 0; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"fp\"\u003e\n\u003cdiv class=\"fp-desc\"\u003e\n\u003cp\u003eThe HUUM HIVE Flow Mini Package is a bundled offering that pairs the 8.5kW HIVE Flow Mini wood-burning sauna stove with 231 lbs of sauna stones (7 boxes) included - the only additional required item at purchase. The package eliminates the separate stone order that would otherwise be needed when purchasing the stove alone, ensuring both components arrive together and the stove is ready to load immediately upon delivery. The HIVE Flow Mini is a floor-mounted wood-burning stove for rooms from 212 to 494 cubic feet, built around a patent-pending furnace design that retains 75% of the heat from firewood inside the sauna rather than losing it through the chimney. CO emissions of 346 mg\/m3 and particulate matter of 25 mg\/m3 are the lowest in its output category. Safety distances from combustible materials are just 5.9\" (150mm) at the sides and 19.7\" at the front - no protective sheath required. Steam lasts up to 30 minutes after the fire goes out. A chimney connection and 6\" North American flue adapter are required and sold separately - HUUM's Thru-Ceiling, Thru-Wall, and Barrel Chimney Kits are all compatible. Max firewood 11.8\" (300mm). BImSchV and CPR certified. 5-year limited warranty (excluding elements). Designed and made in Estonia by HUUM.\u003c\/p\u003e\n\u003ch4\u003eWhat the package adds - stones included, chimney selected separately\u003c\/h4\u003e\n\u003cp\u003eThe HIVE Flow Mini Package includes the stove and the full stone requirement (231 lbs \/ 7 boxes) together in a single order. For buyers considering the HIVE Flow Mini stove alone, the stones are a required separate purchase - and selecting, ordering, and coordinating delivery of the stones alongside the stove adds steps to the purchasing process. The package resolves this directly: stove and stones ship together, nothing additional is needed on the stone side before the heater can be installed and fired. The chimney connection is intentionally not included in the package - HUUM offers three chimney kit options (Thru-Ceiling, Thru-Wall, and Barrel) to match different sauna building configurations, and the right choice depends on the specific installation. Selecting the chimney kit separately ensures buyers get the correct configuration for their building rather than a one-size-fits-all bundle that may not match their installation.\u003c\/p\u003e\n\u003ch4\u003ePatent-pending Flow furnace - 75% heat retention, 4 sessions per 3 wood loads\u003c\/h4\u003e\n\u003cp\u003eThe HIVE Flow Mini's patent-pending furnace creates a unique airflow pattern inside the stove that keeps 75% of the heat generated from burning wood inside the sauna. HUUM's statement of the practical consequence: you can enjoy four sessions with the same amount of wood that would typically provide three sauna sessions. This 33% improvement in sessions per wood load is the result of more complete, efficient combustion inside the Flow furnace - and the same combustion efficiency also produces CO at 346 mg\/m3 (vs over 1,000 mg\/m3 in comparable stoves) and particulate matter at 25 mg\/m3, the lowest in its output category. BImSchV (German clean combustion) and CPR certifications confirm these are independently verified values.\u003c\/p\u003e\n\u003ch4\u003e231 lbs of stones included - steam up to 30 minutes after the fire\u003c\/h4\u003e\n\u003cp\u003eThe 231 lbs (105 kg) of sauna stones included in the package fill the HIVE Flow Mini's stone cavity to the required minimum. HUUM describes the heat quality directly: prolonged heat retention and steam that lasts up to 30 minutes after the fire is out. The large stone mass accumulates heat throughout the fire's burn and holds it in the stone thermal mass long after the fire itself has died down. Rounded sauna stones 5-10 cm in diameter are recommended by HUUM for milder steam and better air circulation through the stone bed. Safety distances from combustible materials are just 5.9\" (150mm) at the sides - achieved by the Flow furnace design without any protective sheath.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fp-hook\"\u003e8.5kW wood-burning sauna stove package for rooms from 212 to 494 cubic feet. HIVE Flow Mini Pkg - includes stove and 231 lbs sauna stones (7 boxes). Only additional required items: chimney connection and 6\" North American flue adapter (both sold separately). Patent-pending Flow furnace: 75% heat retention - 4 sessions from 3 loads of wood. CO: 346 mg\/m3 (vs 1,000+ in comparable stoves). PM: 25 mg\/m3 - lowest in category. Safety distances: 5.9\" sides (150mm) - no protective sheath required. Steam lasts up to 30 min after fire is out. 5mm top \/ 3mm sides stainless steel. Large glass door. Top or back flue - 115mm. Max firewood 11.8\" (300mm). 6\" adapter required for North America (sold separately). Stove dimensions: 17.7\"W x 21.1\"D x 34.8\"H. BImSchV certified - CPR certified. Pallet delivery required. 5-year limited warranty (excl. elements). Designed and made in Estonia by HUUM.\u003c\/div\u003e\n\u003cdiv class=\"fp-badges\"\u003e\n\u003cspan class=\"fp-badge\"\u003e8.5 kW\u003c\/span\u003e \u003cspan class=\"fp-badge\"\u003e212 to 494 cu ft\u003c\/span\u003e \u003cspan class=\"fp-badge\"\u003ePackage - stove and 231 lbs stones (7 boxes) included\u003c\/span\u003e \u003cspan class=\"fp-badge\"\u003eChimney connection sold separately\u003c\/span\u003e \u003cspan class=\"fp-badge\"\u003ePatent-pending Flow furnace - 75% heat retention\u003c\/span\u003e \u003cspan class=\"fp-badge\"\u003e4 sessions per 3 wood loads\u003c\/span\u003e \u003cspan class=\"fp-badge\"\u003eCO: 346 mg\/m3 - PM: 25 mg\/m3 - lowest in category\u003c\/span\u003e \u003cspan class=\"fp-badge\"\u003eSafety: 5.9\" sides - no protective sheath required\u003c\/span\u003e \u003cspan class=\"fp-badge\"\u003eSteam lasts up to 30 min after fire out\u003c\/span\u003e \u003cspan class=\"fp-badge\"\u003e5mm top \/ 3mm sides stainless steel\u003c\/span\u003e \u003cspan class=\"fp-badge\"\u003eLarge glass door - fire view inside sauna\u003c\/span\u003e \u003cspan class=\"fp-badge\"\u003eTop or back flue - 115mm - 6\" adapter required\u003c\/span\u003e \u003cspan class=\"fp-badge\"\u003eMax firewood 11.8\" (300mm)\u003c\/span\u003e \u003cspan class=\"fp-badge\"\u003e17.7\"W x 21.1\"D x 34.8\"H\u003c\/span\u003e \u003cspan class=\"fp-badge\"\u003eBImSchV certified - CPR certified\u003c\/span\u003e \u003cspan class=\"fp-badge\"\u003ePallet delivery required\u003c\/span\u003e \u003cspan class=\"fp-badge\"\u003e5-year limited warranty (excl. elements)\u003c\/span\u003e \u003cspan class=\"fp-badge\"\u003eDesigned and made in Estonia by HUUM\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"fp-divider\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"fp-spec-grid\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"fp-spec-block\"\u003e\n\u003ch4\u003ePackage contents\u003c\/h4\u003e\n\u003ctable class=\"fp-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eStove\u003c\/td\u003e\n\u003ctd\u003eHUUM HIVE Flow Mini 8.5kW wood-burning sauna stove\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStones (included)\u003c\/td\u003e\n\u003ctd\u003e231 lbs \/ 105 kg (7 boxes) - included in package\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChimney connection\u003c\/td\u003e\n\u003ctd\u003eNot included - sold separately (Thru-Ceiling, Thru-Wall, or Barrel kit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\" North American flue adapter\u003c\/td\u003e\n\u003ctd\u003eNot included - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fp-spec-block\"\u003e\n\u003ch4\u003ePerformance\u003c\/h4\u003e\n\u003ctable class=\"fp-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e8.5 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuel type\u003c\/td\u003e\n\u003ctd\u003eWood - no electricity required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoom volume\u003c\/td\u003e\n\u003ctd\u003e212 to 494 cu ft (6-14 m3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStone capacity\u003c\/td\u003e\n\u003ctd\u003e231 lbs \/ 105 kg (7 boxes) - included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax firewood length\u003c\/td\u003e\n\u003ctd\u003e11.8 in (300 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSteam after fire out\u003c\/td\u003e\n\u003ctd\u003eUp to 30 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fp-spec-block\"\u003e\n\u003ch4\u003eFlow furnace efficiency and emissions\u003c\/h4\u003e\n\u003ctable class=\"fp-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat retention in sauna\u003c\/td\u003e\n\u003ctd\u003e75% of firewood heat stays in sauna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSessions per wood load\u003c\/td\u003e\n\u003ctd\u003e4 sessions vs 3 for conventional stoves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCO emissions\u003c\/td\u003e\n\u003ctd\u003e346 mg\/m3 (vs 1,000+ mg\/m3 in comparable stoves)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParticulate matter\u003c\/td\u003e\n\u003ctd\u003e25 mg\/m3 - lowest in its category\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eBImSchV (German clean combustion) | CPR certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fp-spec-block\"\u003e\n\u003ch4\u003eSafety distances (combustible materials)\u003c\/h4\u003e\n\u003ctable class=\"fp-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSides and back\u003c\/td\u003e\n\u003ctd\u003e5.9 in (150 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront\u003c\/td\u003e\n\u003ctd\u003e19.7 in (500 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtective sheath required\u003c\/td\u003e\n\u003ctd\u003eNo\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\u003e\n\u003cdiv class=\"fp-spec-block\"\u003e\n\u003ch4\u003eStove dimensions\u003c\/h4\u003e\n\u003ctable class=\"fp-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e17.7 in (450 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e21.1 in (537 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e34.8 in (884 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelivery\u003c\/td\u003e\n\u003ctd\u003eScheduled pallet freight - appointment required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fp-spec-block\"\u003e\n\u003ch4\u003eConstruction\u003c\/h4\u003e\n\u003ctable class=\"fp-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop panels\u003c\/td\u003e\n\u003ctd\u003e5 mm thick stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSides\u003c\/td\u003e\n\u003ctd\u003e3 mm thick stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlass door\u003c\/td\u003e\n\u003ctd\u003eLarge - fire view from inside sauna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAsh management\u003c\/td\u003e\n\u003ctd\u003eAsh drawer included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCleaning access\u003c\/td\u003e\n\u003ctd\u003e2 cleaning hatches included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fp-spec-block\"\u003e\n\u003ch4\u003eFlue, certifications, and chimney options\u003c\/h4\u003e\n\u003ctable class=\"fp-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlue connection diameter\u003c\/td\u003e\n\u003ctd\u003e115mm (4.5\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlue connection position\u003c\/td\u003e\n\u003ctd\u003eTop or back - selected during installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNorth American adapter\u003c\/td\u003e\n\u003ctd\u003e6\" (155mm) adapter required - sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChimney - thru-ceiling\u003c\/td\u003e\n\u003ctd\u003eHUUM Thru-Ceiling Chimney Kit (sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChimney - thru-wall\u003c\/td\u003e\n\u003ctd\u003eHUUM Thru-Wall Chimney Kit (sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChimney - barrel sauna\u003c\/td\u003e\n\u003ctd\u003eHUUM Barrel Chimney Kit (sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eBImSchV (German clean combustion) | CPR certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eDesigned, engineered, and made in Estonia by HUUM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5-year limited warranty (excluding 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=\"fp-divider\"\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cdiv class=\"fp-inc-grid\"\u003e\n\u003cdiv class=\"fp-inc-item\"\u003eHUUM HIVE Flow Mini 8.5kW wood-burning sauna stove\u003c\/div\u003e\n\u003cdiv class=\"fp-inc-item\"\u003e231 lbs sauna stones (7 boxes) - included in package\u003c\/div\u003e\n\u003cdiv class=\"fp-inc-item\"\u003eMetal grate\u003c\/div\u003e\n\u003cdiv class=\"fp-inc-item\"\u003eHeat resistant glove\u003c\/div\u003e\n\u003cdiv class=\"fp-inc-item\"\u003eSplints\u003c\/div\u003e\n\u003cdiv class=\"fp-inc-item\"\u003eMetal fixing plates (x2)\u003c\/div\u003e\n\u003cdiv class=\"fp-inc-item\"\u003eAsh grate\u003c\/div\u003e\n\u003cdiv class=\"fp-inc-item\"\u003eCleaning hatches (x2)\u003c\/div\u003e\n\u003cdiv class=\"fp-inc-item\"\u003eAsh drawer\u003c\/div\u003e\n\u003cdiv class=\"fp-inc-item\"\u003eInstallation and operation manual\u003c\/div\u003e\n\u003cdiv class=\"fp-inc-item\"\u003e5-year limited warranty (excluding elements)\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 Chimney connection - choose HUUM Thru-Ceiling, Thru-Wall, or Barrel Chimney Kit based on installation type; 6\" North American flue adapter (115mm to 6\"). \u003cstrong\u003eOptional accessories (sold separately):\u003c\/strong\u003e HUUM Protective Floor Plate (for combustible floors); HUUM stone cage (additional stone capacity). A licensed chimney professional is recommended for all flue installations.\u003c\/p\u003e\n\u003chr class=\"fp-divider\"\u003e\n\u003ch3\u003eWhy the HUUM HIVE Flow Mini Package stands out\u003c\/h3\u003e\n\u003cdiv class=\"fp-feat-grid\"\u003e\n\u003cdiv class=\"fp-feat\"\u003e\n\u003cdiv class=\"fp-feat-title\"\u003eStove and stones together - one order, ready to install\u003c\/div\u003e\n\u003cp\u003eThe HIVE Flow Mini Package includes the 231-lb stone requirement alongside the stove in a single order. For a first-time installation where every component needs to be sourced and coordinated, having the stones pre-bundled means one fewer separate order to place, one fewer delivery to schedule, and one fewer compatibility check to perform. The stones are the correct HUUM specification for the HIVE Flow Mini - rounded 5-10 cm sauna stones that complement the Flow furnace design and produce the mildest steam quality from the stone mass. Both stove and stones ship together on the pallet delivery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fp-feat\"\u003e\n\u003cdiv class=\"fp-feat-title\"\u003eChimney selected separately - right fit for every installation\u003c\/div\u003e\n\u003cp\u003eHUUM intentionally excludes the chimney kit from the package so that each buyer selects the correct configuration for their specific sauna building. HUUM offers three chimney kit options: Thru-Ceiling (for installations where the flue rises vertically through the roof - the most common configuration in stand-alone sauna buildings), Thru-Wall (for installations where the flue exits through a wall), and Barrel (specifically for barrel sauna installations). These are meaningfully different in their routing and component composition. Bundling a specific chimney kit into the package would mean many buyers receiving a configuration that does not match their building. Selecting separately ensures the right kit every time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fp-feat\"\u003e\n\u003cdiv class=\"fp-feat-title\"\u003eFlow furnace - 75% heat retention, 4 sessions per 3 wood loads\u003c\/div\u003e\n\u003cp\u003eThe patent-pending Flow furnace keeps 75% of the heat from burning wood inside the sauna rather than escaping through the chimney. HUUM's statement of the practical result: four sessions from the wood that typically gives three - a 33% improvement in sessions per unit of firewood. CO emissions of 346 mg\/m3 and particulate matter of 25 mg\/m3 are independently certified by BImSchV and CPR - the lowest emission values in the HIVE Flow Mini's output category. These are the same performance numbers whether the stove is purchased as the package or individually - the package changes only what ships together, not the stove's performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fp-feat\"\u003e\n\u003cdiv class=\"fp-feat-title\"\u003e5.9\" side clearances - no sheath needed\u003c\/div\u003e\n\u003cp\u003eThe HIVE Flow Mini requires just 5.9\" (150mm) at the sides and back from combustible materials - achieved by the Flow furnace design without any protective sheath or additional accessory. For a sauna room in the 212-494 cu ft range where bench placement close to the stove is a priority, 5.9\" side clearances give meaningful layout flexibility compared to conventional stoves requiring 200-500mm. The front clearance is 19.7\" (500mm). These clearances apply equally to the package and the stove-only listing - they are a property of the stove's Flow furnace design, not the package configuration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fp-feat\"\u003e\n\u003cdiv class=\"fp-feat-title\"\u003e231 lbs of stones - up to 30 minutes of steam after the fire\u003c\/div\u003e\n\u003cp\u003eThe 231 lbs of sauna stones included in the package fill the HIVE Flow Mini's stone cavity to the required minimum. HUUM describes the heat performance: prolonged heat retention and steam that lasts up to 30 minutes after the fire is out. The large stone mass accumulates heat during the fire and releases it steadily into the sauna room after the fire dies - making the stone thermal mass, rather than the fire itself, the primary heat source during the session. Rounded 5-10 cm stones are recommended for milder steam and better air circulation through the stone bed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fp-feat\"\u003e\n\u003cdiv class=\"fp-feat-title\"\u003eHIVE Flow Series - package and stove-only configurations\u003c\/div\u003e\n\u003cp\u003eThe 128269 package SKU bundles the HIVE Flow Mini H1017012 stove with stones. The HIVE Flow Series covers four configurations of the same patent-pending Flow furnace: HIVE Flow Mini H1017012 (8.5kW, 212-494 cu ft, interior firebox), HIVE Flow Mini LS H1018012 (8.5kW, exterior firebox through wall, glass door faces adjacent room), HIVE Flow H1015012 (9.8kW, 282-635 cu ft, interior firebox), and HIVE Flow LS H1016012 (9.8kW, exterior firebox). All four share the patent-pending furnace, 75% heat retention, CO 346 mg\/m3, PM 25 mg\/m3, 5.9\" side clearances, BImSchV and CPR certifications, and 5-year limited warranty. Designed and made in Estonia by HUUM. We are an authorized HUUM dealer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"fp-divider\"\u003e\n\u003ch3\u003eAbout HUUM\u003c\/h3\u003e\n\u003cdiv class=\"fp-brand1\" style=\"text-align: start;\"\u003e\n\u003cimg alt=\"HUUM HIVE Flow Mini Package 128269 8.5kW wood-burning sauna stove with 231 lbs stones 212-494 cu ft 75% heat retention\" src=\"https:\/\/mediriser.com\/cdn\/shop\/files\/huum-sauna-stove-huum-hive-flow-mini-sauna-stove-1182034873.jpg?v=1781555115\u0026amp;width=800\" class=\"fp-brand-img\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"fp-brand-tag\"\u003eDesigned in Estonia - BImSchV Certified - HIVE Flow Series - Package with Stones\u003c\/span\u003e\n\u003ch4\u003eHUUM HIVE Flow Mini Package. 8.5kW. 212-494 cu ft. Stove and 231 lbs stones included. 75% heat retention.\u003c\/h4\u003e\n\u003cp\u003eHUUM is an Estonian sauna heater company. The HIVE Flow Mini Package is the HIVE Flow Mini 8.5kW stove with 231 lbs of sauna stones (7 boxes) included - no separate stone order needed. Patent-pending Flow furnace: 75% heat retention, CO 346 mg\/m3, PM 25 mg\/m3, 5.9\" side clearances. Chimney connection and 6\" flue adapter required and sold separately. Pallet delivery. We are an authorized HUUM dealer.\u003c\/p\u003e\n\u003cul class=\"fp-check\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e8.5kW wood-burning\u003c\/strong\u003e - 212-494 cu ft - Flow furnace - stones included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e231 lbs stones (7 boxes) included\u003c\/strong\u003e - no separate stone order needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e75% heat retention\u003c\/strong\u003e - CO 346 mg\/m3 - PM 25 mg\/m3 - BImSchV certified\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e5.9\" side clearances - no sheath - steam up to 30 min after fire\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChimney and 6\" adapter sold separately\u003c\/strong\u003e - 5-year warranty (excl. elements)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fp-brand2\" style=\"text-align: start;\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"fp-brand-tag\"\u003eHIVE Flow Mini Pkg vs HIVE Flow Mini vs HIVE Flow Pkg - package selection guide\u003c\/span\u003e\n\u003ch4\u003eHIVE Flow Mini Pkg vs HIVE Flow Mini stove only - package vs individual purchase\u003c\/h4\u003e\n\u003cp\u003eTwo purchasing options exist for the HIVE Flow Mini 8.5kW stove. HIVE Flow Mini H1017012 (stove only): HIVE Flow Mini stove with all hardware items (metal grate, glove, splints, fixing plates, ash grate, cleaning hatches, ash drawer, IOM), stones and chimney sold separately. Right when the buyer already owns compatible sauna stones, is sourcing stones independently, or prefers to purchase components individually. HIVE Flow Mini Package 128269 (this listing): same HIVE Flow Mini stove plus 231 lbs sauna stones (7 boxes) included. Stove and stones arrive together on the same pallet. Chimney connection and 6\" adapter still sold separately for the correct installation-specific configuration. Right for a first-time installation where ordering both the stove and the full stone requirement in a single transaction simplifies the purchasing process. Both options share identical stove performance, Flow furnace efficiency, emission certifications, safety distances, and 5-year warranty. The package's only addition over the stove-only listing is the 231 lbs of pre-selected stones.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg alt=\"HUUM HIVE Flow Mini Package stove plus stones vs stove-only purchase option - what the package adds vs individual purchase\" src=\"https:\/\/mediriser.com\/cdn\/shop\/files\/huum-sauna-stove-huum-hive-flow-mini-sauna-stove-1182030739.jpg?v=1781555356\u0026amp;width=800\" class=\"fp-brand-img\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003c\/div\u003e\n\u003chr class=\"fp-divider\"\u003e\n\u003ch3\u003eManuals and Documents\u003c\/h3\u003e\n\u003cdiv class=\"fp-manual\"\u003e\n\u003cdiv class=\"fp-manual-item\"\u003e\n\u003ch6\u003eInstallation and Operation Manual\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod-cms.bathingbrands.com\/sites\/default\/files\/2025-11\/HUUM-HIVE-Flow-Sauna-Stove-IOM.pdf\" class=\"fp-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=\"fp-manual-item\"\u003e\n\u003ch6\u003eWarranty\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod-cms.bathingbrands.com\/sites\/default\/files\/2025-09\/HUUM-Warranty.pdf\" class=\"fp-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 (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fp-manual-item\"\u003e\n\u003ch6\u003eCertificate\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod-cms.bathingbrands.com\/sites\/default\/files\/2025-12\/HUUM-HIVE-Flow-Mini-Sauna-Stove-BImSchV-Certificate.pdf\" class=\"fp-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 Certificate (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fp-manual-item\"\u003e\n\u003ch6\u003eStone Requirements\u003c\/h6\u003e\n\u003ca href=\"https:\/\/prod-cms.bathingbrands.com\/sites\/default\/files\/2025-12\/-HUUM-Stone-Requirements.pdf\" class=\"fp-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 Requirements (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cdiv class=\"fp-warranty\"\u003e\n\u003ch5\u003e5-year limited warranty (excluding elements)\u003c\/h5\u003e\n\u003cp\u003eThe HUUM HIVE Flow Mini carries HUUM's \u003cstrong\u003e5-year limited warranty\u003c\/strong\u003e from the date of purchase. The warranty covers defects in manufacturing and materials under normal use and maintenance conditions. Heating elements are excluded from the 5-year term and carry a separate warranty period per the warranty document. The warranty does not cover damage caused by improper installation, failure to follow the installation and operating guidelines, use of unsuitable sauna stones (decorative stones must not be used as they can break under heat), operating without the required stone load, or chimney-related damage from inadequate maintenance. A licensed chimney professional is recommended for all flue installation and regular chimney sweep maintenance. Proof of purchase from an authorized HUUM dealer is required for warranty claims. We are an authorized HUUM dealer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HUUM","offers":[{"title":"Default Title","offer_id":52365161955610,"sku":"128269","price":3339.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1690\/0634\/files\/huum-hive-flow-mini-sauna-stove-package.jpg?v=1781690978","url":"https:\/\/mediriser.com\/products\/huum-hive-flow-mini-series-8-5kw-sauna-heater-package","provider":"Mediriser","version":"1.0","type":"link"}