{"product_id":"saunalife-model-gl4-4-person-garden-luxury-series-outdoor-sauna-kit","title":"SaunaLife GL4 4 Person Garden Luxury Series Outdoor Sauna Kit","description":"\u003c!-- ============================================================\n     SaunaLife Model GL4 — Garden Luxury Series\n     4-Person Outdoor Sauna Kit | Shopify Product Description\n     Mediriser style. H3 headings = auto tabs.\n\n     ACTION REQUIRED: Replace YOUR_GL4_DIMENSIONS_IMAGE_URL with\n     your Shopify Files URL after uploading saunalife_gl4_dim.webp\n     ============================================================ --\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\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\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 1.5rem 0; }\n\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\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\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-dim-img { width: 100%; height: auto; border-radius: 6px; border: 1px solid #e2e8f0; display: block; max-width: 100%; }\n\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 { position: sticky; top: 1rem; }\n  .sl-spec-image .sl-dim-img { background: #fff; padding: 0.5rem; }\n\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\n  .sl-dim-stack { display: flex; flex-direction: column; gap: 1rem; }\n  .sl-dim-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 0.75rem; }\n  .sl-dim-card h5 { font-size: 13px; font-weight: 700 !important; color: #2563a8 !important; margin: 0 0 0.5rem; text-transform: uppercase; letter-spacing: 0.05em; text-align: center; }\n\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\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\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; max-width: 100%; }\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\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\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\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\n  .sl-divider { border: none; border-top: 1px solid #e2e8f0; margin: 1.75rem 0; }\n\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-spec-image { position: static; }\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\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\u003c!-- INTRO --\u003e\n\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2 data-end=\"283\" data-start=\"203\"\u003eGarden Luxury-Series Outdoor DIY Sauna Kit, Thermo-Spruce, up to 4 Persons\u003c\/h2\u003e\n\u003cp\u003eThe SaunaLife Model GL4 is the four-person entry point to the Garden Luxury Series a compact, architectural outdoor sauna kit that delivers the same premium Nordic Thermo-Spruce construction, full bronze glass front, and Wi-Fi LED lighting as its larger sibling, the GL6, but sized for couples, small families, and tighter yard footprints. At just 58.9\" wide, it fits where a six-person sauna cannot, without giving up a single dimension of quality or finish. This is the sauna that fits your space and still exceeds every expectation.\u003c\/p\u003e\n\u003ch4\u003eBig glass. Clean lines. More light than you expect.\u003c\/h4\u003e\n\u003cp\u003eThe GL4's entire front face is tempered bronze glass a full-height door paired with a tall window panel that floods the interior with natural light and frames a clear view of your garden or backyard from every bench position. The matching black trim, integrated eave overhang, and front porch give the cabin a refined architectural character that reads as something considerably more expensive than it is. Bronze-tinted glass keeps the interior private from outside while remaining open and luminous from within.\u003c\/p\u003e\n\u003ch4\u003e1.57\" Nordic Thermo-Spruce no shortcuts on materials\u003c\/h4\u003e\n\u003cp\u003eBoth the walls and the roof of the GL4 are built from 1.57\" thick thermally treated Nordic spruce a wall thickness that compares favorably to custom-built cabins. Thermal modification changes the cellular structure of the wood: it becomes denser, more stable, and permanently resistant to moisture, decay, and fungi without chemicals. The interlocking-beam construction allows the wood to breathe naturally with temperature changes while maintaining a tight, weather-resistant seal at every joint. The floor and porch boards are 1.1\" Thermo-Spruce, and the self-adhesive roofing felt and metal flashing ensure water never reaches the interior.\u003c\/p\u003e\n\u003ch4\u003eThermo-Aspen benches shaped for how people actually sit\u003c\/h4\u003e\n\u003cp\u003eThe upper and lower benches are made from thick, knot-free Thermo-Aspen ergonomically contoured to follow the natural curve of the body rather than forcing a rigid upright position on a flat board. Thermo-Aspen is specifically chosen for bench surfaces because it stays cool to the touch even at peak sauna heat. The upper bench runs the full 54\" interior width at 23.6\" depth room to stretch out or sit two people comfortably side by side. The lower bench provides a stepping tier and additional seating at 54\" wide and 12.5\" deep.\u003c\/p\u003e\n\u003ch4\u003eWi-Fi LED lighting and a gravity ventilation system\u003c\/h4\u003e\n\u003cp\u003eRecessed LED lights integrated beneath the eaves cast a warm, dotless glow across the porch and entry path at night. Inside, indirect LEDs run behind the backrest and beneath the bench, producing ambient light that sets mood without any harsh overhead brightness. All interior lighting is dimmable and controllable via Wi-Fi app or included handheld remote IP67 rated for heat and moisture. The GL4 uses a gravity-based ventilation system with an intake vent positioned near the heater and an exhaust vent in the upper corner of the sauna, creating natural airflow throughout every session. A drainage system keeps the interior dry after washing or steaming.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- HOOK --\u003e\n\u003cdiv class=\"sl-hook\"\u003eA 4-person Nordic Thermo-Spruce outdoor sauna kit with full bronze tempered-glass front, integrated porch, two-tier Thermo-Aspen benches, Wi-Fi LED lighting inside and out, gravity ventilation, drainage system, and self-adhesive roof membrane handcrafted in Northern Europe, assembled by two people in two days. Heater sold separately. Backed by SaunaLife's lifetime structural warranty.\u003c\/div\u003e\n\u003cdiv class=\"sl-badges\"\u003e\n\u003cspan class=\"sl-badge\"\u003eSeats up to 4\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eYear-round outdoor use\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eHandcrafted in Northern Europe\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003e1.57\" Nordic Thermo-Spruce walls \u0026amp; roof\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eFull bronze tempered-glass front\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eIntegrated porch \u0026amp; eave lighting\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eWi-Fi LED lighting inside \u0026amp; out\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eDIY assembles in 2 days\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eLifetime structural warranty\u003c\/span\u003e \u003cspan class=\"sl-badge\"\u003eAuthorized SaunaLife dealer\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003c!-- SPECIFICATIONS --\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\u003eDimensions\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eExterior width\u003c\/td\u003e\n\u003ctd\u003e58.9\" (1,496 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExterior depth\u003c\/td\u003e\n\u003ctd\u003e79.5\" (2,019 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExterior height\u003c\/td\u003e\n\u003ctd\u003e85.1\" (2,161 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterior width\u003c\/td\u003e\n\u003ctd\u003e55.5\" (1,410 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterior depth\u003c\/td\u003e\n\u003ctd\u003e59.1\" (1,501 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterior height\u003c\/td\u003e\n\u003ctd\u003e76\" (1,930 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePorch size\u003c\/td\u003e\n\u003ctd\u003e58.9\" W × 14.6\" D (1,496 × 371 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003eUp to 4 people\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 \u0026amp; materials\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWall material\u003c\/td\u003e\n\u003ctd\u003e1.57\" (40 mm) Nordic Thermo-Spruce\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoof material\u003c\/td\u003e\n\u003ctd\u003e1.57\" (40 mm) Nordic Thermo-Spruce\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFloor \u0026amp; porch boards\u003c\/td\u003e\n\u003ctd\u003e1.1\" Thermo-Spruce\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWall construction\u003c\/td\u003e\n\u003ctd\u003eInterlocking-beam, precision interlocking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBench \u0026amp; backrest\u003c\/td\u003e\n\u003ctd\u003eKnot-free Thermo-Aspen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpper bench\u003c\/td\u003e\n\u003ctd\u003e54\" W × 23.6\" D (1,372 × 599 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLower bench\u003c\/td\u003e\n\u003ctd\u003e54\" W × 12.5\" D (1,372 × 318 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlass (front windows)\u003c\/td\u003e\n\u003ctd\u003e0.24\" (6 mm) tempered bronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlass (entry door)\u003c\/td\u003e\n\u003ctd\u003e0.31\" (8 mm) tempered bronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDoor size\u003c\/td\u003e\n\u003ctd\u003e27.6\" W × 74.8\" H (701 × 1,899 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWindow size\u003c\/td\u003e\n\u003ctd\u003e24.6\" W × 72.4\" H (625 × 1,839 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoof system\u003c\/td\u003e\n\u003ctd\u003eSelf-adhesive roofing felt + metal flashing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExterior trim\u003c\/td\u003e\n\u003ctd\u003eBlack fascia boards + black metal flashing\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\u003eLighting, ventilation \u0026amp; electrical\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterior lighting\u003c\/td\u003e\n\u003ctd\u003eWi-Fi + remote dimmable LED (IP67 rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExterior lighting\u003c\/td\u003e\n\u003ctd\u003eRecessed LED beneath eaves (dotless)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight positioning\u003c\/td\u003e\n\u003ctd\u003eBehind backrest + beneath bench\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight control\u003c\/td\u003e\n\u003ctd\u003eWi-Fi app + handheld remote included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVentilation\u003c\/td\u003e\n\u003ctd\u003eGravity-based intake near heater, exhaust top corner\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrainage\u003c\/td\u003e\n\u003ctd\u003eIncluded drainage system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeater electrical\u003c\/td\u003e\n\u003ctd\u003e240V \/ 1-phase (hardwired heater sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLighting electrical\u003c\/td\u003e\n\u003ctd\u003e120V \/ 1-phase dedicated circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended heater\u003c\/td\u003e\n\u003ctd\u003e4.5 kW or 6 kW electric sauna heater\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\u003eShipping \u0026amp; assembly\u003c\/h4\u003e\n\u003ctable class=\"sl-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct weight\u003c\/td\u003e\n\u003ctd\u003e1,650 lbs (748 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping weight\u003c\/td\u003e\n\u003ctd\u003e1,830 lbs (830 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping dimensions\u003c\/td\u003e\n\u003ctd\u003e83\" W × 43\" D × 32\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelivery method\u003c\/td\u003e\n\u003ctd\u003eCurbside on pallet (LTL freight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssembly time\u003c\/td\u003e\n\u003ctd\u003e~2 days (2 people, moderate DIY)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssembly method\u003c\/td\u003e\n\u003ctd\u003eDIY kit all materials \u0026amp; fasteners included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFoundation required\u003c\/td\u003e\n\u003ctd\u003eLevelled, stable base (concrete blocks recommended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eHandcrafted in Northern Europe\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!-- RIGHT: dimension image --\u003e\n\u003cdiv class=\"sl-spec-image\"\u003e\n\u003cdiv class=\"sl-dim-stack\"\u003e\n\u003cdiv style=\"text-align: start;\" class=\"sl-dim-card\"\u003e\n\u003ch5\u003eModel GL4 Dimensions\u003c\/h5\u003e\n\u003c!-- ACTION REQUIRED: Replace with your Shopify Files URL --\u003e \u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/mediriser.com\/cdn\/shop\/files\/saunalife_gl4_dim.webp?v=1777494705\u0026amp;width=800\" class=\"sl-dim-img\" alt=\"SaunaLife GL4 outdoor sauna dimensions diagram — exterior, interior, porch\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003c!-- INCLUDED --\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cdiv class=\"sl-inc-grid\"\u003e\n\u003cdiv class=\"sl-inc-item\"\u003ePre-cut 1.57\" Thermo-Spruce wall boards\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003e1.57\" Thermo-Spruce roof boards\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003e1.1\" Thermo-Spruce floor boards\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003e1.1\" Thermo-Spruce porch boards\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eThermo-Aspen 2-tier benches \u0026amp; backrests\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eBronze tempered glass front window (0.24\")\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eBronze tempered glass entry door (0.31\")\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eLong black door handle\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eBlack fascia boards\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eBlack metal flashing\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eGround frame\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eSelf-adhesive roofing felt\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eVentilation system (intake + exhaust)\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eDrainage system\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eRecessed eave LED exterior lighting\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eWi-Fi + remote dimmable interior LED system\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eHandheld LED remote control\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eLED power supply + driver\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eIP67 weatherproof light cable\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eFull hardware \u0026amp; fastener kit\u003c\/div\u003e\n\u003cdiv class=\"sl-inc-item\"\u003eStep-by-step installation manual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003c!-- WHY GL4 --\u003e\n\u003ch3\u003eWhy the GL4 stands out\u003c\/h3\u003e\n\u003cdiv class=\"sl-feat-grid\"\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003e1.57\" Thermo-Spruce walls \u0026amp; roof\u003c\/div\u003e\n\u003cp\u003eThe same wall and roof thickness as the GL6 flagship heat-modified Nordic spruce that resists moisture, decay, and fungi permanently. No warping, no splitting, no chemical upkeep.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eFull bronze glass front\u003c\/div\u003e\n\u003cp\u003eFloor-to-ceiling tempered bronze glass across the entire front face. Natural light floods the interior, views open to the yard, and the bronze tint keeps the interior private from outside.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eIntegrated porch \u0026amp; eave lighting\u003c\/div\u003e\n\u003cp\u003eA covered entry porch with recessed dotless LED lights beneath the eave overhang is built into the structure. It completes the architectural look and lights your path on every session.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eThermo-Aspen 2-tier benches\u003c\/div\u003e\n\u003cp\u003eKnot-free and ergonomically contoured. Upper bench 54\" wide at 23.6\" deep room for two side by side. Stays cool at full heat. Shaped to support long, comfortable sessions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003eWi-Fi LED inside \u0026amp; out\u003c\/div\u003e\n\u003cp\u003eIP67 interior LEDs behind the backrest and under the bench, all dimmable via app or remote. Recessed exterior LEDs under the eave. Both systems included and fully set up.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sl-feat\"\u003e\n\u003cdiv class=\"sl-feat-title\"\u003ePro results in 2 days\u003c\/div\u003e\n\u003cp\u003eInterlocking-beam construction with pre-cut boards, roofing felt, flashing, drainage, and all fasteners included. Two people with moderate DIY experience complete the GL4 in about two days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003c!-- ABOUT SAUNALIFE --\u003e\n\u003ch3\u003eAbout SaunaLife\u003c\/h3\u003e\n\u003cdiv class=\"sl-brand1\"\u003e\n\u003cimg class=\"sl-brand-img\" src=\"https:\/\/nordicasauna.com\/cdn\/shop\/files\/SaunaLife-GL6-Sauna-Kit-1_1200x.jpg?v=1757626132\" alt=\"SaunaLife GL4 outdoor sauna exterior with bronze glass front and integrated porch\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"sl-brand-tag\"\u003eEuropean craftsmanship\u003c\/span\u003e\n\u003ch4\u003eBuilt in Northern Europe. Designed for your backyard.\u003c\/h4\u003e\n\u003cp\u003eSaunaLife was founded by sauna enthusiasts committed to making world-class outdoor saunas accessible without a contractor, without compromise, and without the budget of a custom installation. The GL4 is built with the same thermally treated Nordic materials used in the GL6 flagship, scaled to four people and a tighter footprint. Everything that matters wall thickness, bench material, glass quality, and lighting is exactly the same.\u003c\/p\u003e\n\u003cul class=\"sl-check\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.57\" Nordic Thermo-Spruce walls \u0026amp; roof\u003c\/strong\u003e heat-modified, outlasts cedar 2:1 with zero upkeep\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull bronze tempered glass front\u003c\/strong\u003e open views, natural light, architectural presence\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnot-free Thermo-Aspen benches\u003c\/strong\u003e contoured, cool-touch, sized for long sessions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWi-Fi LED lighting\u003c\/strong\u003e inside and out, IP67 rated, app + remote included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifetime structural warranty\u003c\/strong\u003e backed by SaunaLife on the cabin structure\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\"\u003eAbout SaunaLife\u003c\/span\u003e\n\u003ch4\u003eThe standard for DIY outdoor saunas\u003c\/h4\u003e\n\u003cp\u003eHand-crafted in Northern Europe by sauna enthusiasts who understand what a sauna should feel like from the inside, every SaunaLife cabin starts with better raw materials than anything available domestically thermally modified Nordic spruce that performs better and ages more gracefully than untreated cedar or pine. The GL4 applies that philosophy at a scale that works for most backyards: a compact four-person cabin with zero compromise on the details that actually define the sauna experience.\u003c\/p\u003e\n\u003cp\u003eEvery SaunaLife cabin is covered by a limited lifetime warranty on the cabin structure and non-electrical components under normal residential use. If a factory defect appears at any point, SaunaLife will repair or replace the affected parts at no cost to the original purchaser. That is the confidence that comes from building something correctly from the start, in a country where sauna quality is a matter of national pride.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg class=\"sl-brand-img\" src=\"https:\/\/nordicasauna.com\/cdn\/shop\/files\/SaunaLife-GL6-Sauna-Kit-Interior-1_1200x.jpg?v=1757626197\" alt=\"SaunaLife GL4 outdoor sauna interior with Thermo-Aspen benches and LED lighting\"\u003e\n\u003c\/div\u003e\n\u003chr class=\"sl-divider\"\u003e\n\u003c!-- MANUALS --\u003e\n\u003ch3\u003eManuals \u0026amp; Documents\u003c\/h3\u003e\n\u003cdiv class=\"sl-manual\"\u003e\n\u003ch5\u003eEverything you need before and after assembly\u003c\/h5\u003e\n\u003cp\u003eDownload the SaunaLife GL4 installation manual, warranty documentation, and care guide below. We strongly recommend reviewing the installation manual before your delivery arrives understanding the assembly sequence in advance makes a significant difference on build day. A licensed electrician is required to connect the sauna heater and 120V lighting circuit.\u003c\/p\u003e\n\u003ch6\u003eInstallation \u0026amp; Care\u003c\/h6\u003e\n\u003cdiv class=\"sl-doc-links\"\u003e\n\u003ca class=\"sl-doc-link\" href=\"https:\/\/prod.cms.bathingbrands.com\/sites\/default\/files\/2026-04\/SaunaLife-GL4-Garden-Luxury-Installation-Manual-V2.0.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 Installation Manual (PDF) \u003c\/a\u003e \u003ca class=\"sl-doc-link\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/7778\/6508\/files\/SLCareGuide.pdf?v=1718806381\" 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 Sauna Care Guide (PDF) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch6\u003eWarranty\u003c\/h6\u003e\n\u003cdiv class=\"sl-doc-links\"\u003e\u003ca class=\"sl-doc-link\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/7778\/6508\/files\/SL-_Limited_Lifetime_Warranty.pdf?v=1718805815\" 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 Lifetime Warranty (PDF) \u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- WARRANTY --\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cdiv class=\"sl-warranty\"\u003e\n\u003ch5\u003eLifetime structural warranty\u003c\/h5\u003e\n\u003cp\u003eEvery SaunaLife GL4 is covered by a \u003cstrong\u003eLimited Lifetime Warranty\u003c\/strong\u003e on the cabin structure and all non-electrical components under normal residential use. SaunaLife warrants that the sauna shall be free from defects in workmanship for the lifetime of the sauna for residential applications after delivery to the original purchaser. If a factory defect appears at any point, SaunaLife will repair or replace the affected components at no cost. The warranty does not cover normal material weathering, cosmetic changes due to natural aging of lumber, or sauna heaters and added accessories these are covered separately by their respective manufacturers. Proof of purchase from an authorized dealer is required. We are an authorized SaunaLife dealer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SaunaLife","offers":[{"title":"Default Title","offer_id":52146606145818,"sku":"SL-MODELGL4","price":9490.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1690\/0634\/files\/saunalife-sauna-saunalife-model-gl4-4-person-garden-luxury-series-outdoor-sauna-kit-1192431350.jpg?v=1777494379","url":"https:\/\/mediriser.com\/products\/saunalife-model-gl4-4-person-garden-luxury-series-outdoor-sauna-kit","provider":"Mediriser","version":"1.0","type":"link"}