{"product_id":"saunalife-s4n-wood-fired-hot-tub-6-person-thermo-spruce-outdoor-spa-tub","title":"SaunaLife S4N Wood-Fired Hot Tub – 6-Person Thermo-Spruce Outdoor Spa Tub","description":"\u003cp data-end=\"875\" data-start=\"581\"\u003eThe SaunaLife Model S4N Wood-Fired Hot Tub is a luxury outdoor soaking tub designed for up to 6 bathers. Handcrafted in Northern Europe, it combines a durable Thermo-Spruce exterior, a thick dark grey contoured fiberglass liner, and an integrated high-efficiency wood-burning stove. The S4N is designed for outdoor use and requires no electrical connection, making it suitable for patios, gardens, cabins, and outdoor wellness spaces. Its 304 stainless steel wood-burning heater uses dual heat compartments and internal circulation channels to help heat water efficiently and maintain a more even temperature throughout the tub. With a water capacity of 304 gallons, the S4N can heat water from approximately 40°F to 95°F in 1.5 to 2 hours, depending on weather, water temperature, wood type, and usage conditions.\u003c\/p\u003e\n\u003ch5 data-end=\"1438\" data-start=\"1428\" data-section-id=\"1fah8gx\"\u003eFeatures\u003c\/h5\u003e\n\u003cul data-end=\"2815\" data-start=\"1440\"\u003e\n\u003cli data-end=\"1501\" data-start=\"1440\" data-section-id=\"3p89s2\"\u003eLuxury outdoor wood-burning hot tub for up to \u003cstrong data-end=\"1501\" data-start=\"1488\"\u003e6 bathers\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1537\" data-start=\"1502\" data-section-id=\"hfcazc\"\u003eNo electrical connection required\u003c\/li\u003e\n\u003cli data-end=\"1580\" data-start=\"1538\" data-section-id=\"1y9lk4h\"\u003eFully assembled hot tub for easier setup\u003c\/li\u003e\n\u003cli data-end=\"1626\" data-start=\"1581\" data-section-id=\"1mczdwb\"\u003eDurable \u003cstrong data-end=\"1608\" data-start=\"1591\"\u003eThermo-Spruce\u003c\/strong\u003e exterior surround\u003c\/li\u003e\n\u003cli data-end=\"1707\" data-start=\"1627\" data-section-id=\"1eqrrj8\"\u003eManufacturer-stated Thermo-Spruce durability of up to \u003cstrong data-end=\"1707\" data-start=\"1683\"\u003e2x longer than cedar\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1784\" data-start=\"1708\" data-section-id=\"14vvmm9\"\u003eThick dark grey contoured fiberglass liner for comfort and easier cleaning\u003c\/li\u003e\n\u003cli data-end=\"1825\" data-start=\"1785\" data-section-id=\"iknvzs\"\u003e1.65\" thick Thermo-Spruce tub surround\u003c\/li\u003e\n\u003cli data-end=\"1870\" data-start=\"1826\" data-section-id=\"vke4bb\"\u003eMatching Thermo-Spruce wood steps included\u003c\/li\u003e\n\u003cli data-end=\"1912\" data-start=\"1871\" data-section-id=\"d260hy\"\u003e304 stainless steel wood-burning heater\u003c\/li\u003e\n\u003cli data-end=\"1969\" data-start=\"1913\" data-section-id=\"uyh8kx\"\u003eDual heat compartments for improved heating efficiency\u003c\/li\u003e\n\u003cli data-end=\"2009\" data-start=\"1970\" data-section-id=\"127862n\"\u003eSelf-cleaning corrugated stove design\u003c\/li\u003e\n\u003cli data-end=\"2165\" data-start=\"2010\" data-section-id=\"wgop9e\"\u003eSecondary heat chamber helps transfer heat from smoke and may reduce wood consumption by up to \u003cstrong data-end=\"2165\" data-start=\"2107\"\u003e50% compared with some traditional wood-fired hot tubs\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2256\" data-start=\"2166\" data-section-id=\"5vdn5r\"\u003eSuper-heated air between the fiberglass liner and wood exterior helps accelerate heating\u003c\/li\u003e\n\u003cli data-end=\"2352\" data-start=\"2257\" data-section-id=\"1fobl38\"\u003eLower and upper internal flow channels help circulate water for even temperature distribution\u003c\/li\u003e\n\u003cli data-end=\"2427\" data-start=\"2353\" data-section-id=\"1ocg5jz\"\u003eHeats approximately \u003cstrong data-end=\"2390\" data-start=\"2375\"\u003e304 gallons\u003c\/strong\u003e from \u003cstrong data-end=\"2427\" data-start=\"2396\"\u003e40°F to 95°F in 1.5–2 hours\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2466\" data-start=\"2428\" data-section-id=\"7wo1xe\"\u003eMaximum water temperature: \u003cstrong data-end=\"2466\" data-start=\"2457\"\u003e106°F\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2517\" data-start=\"2467\" data-section-id=\"1swh14n\"\u003ePolished stainless steel chimney with protection\u003c\/li\u003e\n\u003cli data-end=\"2559\" data-start=\"2518\" data-section-id=\"5qv4rp\"\u003eExtra-thick steel-reinforced foam cover\u003c\/li\u003e\n\u003cli data-end=\"2617\" data-start=\"2560\" data-section-id=\"l64h2x\"\u003eFoldable insulated cover for easier removal and storage\u003c\/li\u003e\n\u003cli data-end=\"2663\" data-start=\"2618\" data-section-id=\"1nhhl5m\"\u003eDark grey marine-grade vinyl cover exterior\u003c\/li\u003e\n\u003cli data-end=\"2697\" data-start=\"2664\" data-section-id=\"1prqy7t\"\u003eIntegrated hot tub drainage tap\u003c\/li\u003e\n\u003cli data-end=\"2756\" data-start=\"2698\" data-section-id=\"1ntoomp\"\u003eSuperior thermal resistance designed to help retain heat\u003c\/li\u003e\n\u003cli data-end=\"2815\" data-start=\"2757\" data-section-id=\"1m6q3kc\"\u003eDesigned by SaunaLife and handcrafted in Northern Europe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-end=\"2838\" data-start=\"2822\" data-section-id=\"1spgaq0\"\u003eSpecifications\u003c\/h5\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-end=\"3930\" data-start=\"2840\"\u003e\n\u003cthead data-end=\"2867\" data-start=\"2840\"\u003e\n\u003ctr data-end=\"2867\" data-start=\"2840\"\u003e\n\u003cth class=\"last:pe-10\" data-col-size=\"sm\" data-end=\"2856\" data-start=\"2840\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\" data-col-size=\"md\" data-end=\"2867\" data-start=\"2856\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-end=\"3930\" data-start=\"2878\"\u003e\n\u003ctr data-end=\"2899\" data-start=\"2878\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2886\" data-start=\"2878\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"2899\" data-start=\"2886\"\u003eSaunaLife\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2921\" data-start=\"2900\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2908\" data-start=\"2900\"\u003eModel\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"2921\" data-start=\"2908\"\u003eModel S4N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2967\" data-start=\"2922\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2937\" data-start=\"2922\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"2967\" data-start=\"2937\"\u003eWood-Fired Outdoor Hot Tub\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3006\" data-start=\"2968\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2987\" data-start=\"2968\"\u003eSeating Capacity\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3006\" data-start=\"2987\"\u003eUp to 6 bathers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3040\" data-start=\"3007\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3023\" data-start=\"3007\"\u003eMain Material\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3040\" data-start=\"3023\"\u003eThermo-Spruce\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3092\" data-start=\"3041\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3058\" data-start=\"3041\"\u003eInterior Liner\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3092\" data-start=\"3058\"\u003eDark grey contoured fiberglass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3134\" data-start=\"3093\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3111\" data-start=\"3093\"\u003eHeater Material\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3134\" data-start=\"3111\"\u003e304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3200\" data-start=\"3135\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3157\" data-start=\"3135\"\u003eExterior Dimensions\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3200\" data-start=\"3157\"\u003e79\" Diameter x 37\" H \/ 200.7 cm x 94 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3268\" data-start=\"3201\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3223\" data-start=\"3201\"\u003eInterior Dimensions\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3268\" data-start=\"3223\"\u003e71\" Diameter x 33\" H \/ 180.3 cm x 83.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3301\" data-start=\"3269\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3286\" data-start=\"3269\"\u003eWater Capacity\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3301\" data-start=\"3286\"\u003e304 gallons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3339\" data-start=\"3302\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3319\" data-start=\"3302\"\u003eProduct Weight\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3339\" data-start=\"3319\"\u003e441 lbs \/ 200 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3395\" data-start=\"3340\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3369\" data-start=\"3340\"\u003eProduct Weight When Filled\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3395\" data-start=\"3369\"\u003e2,976 lbs \/ 1,349.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3474\" data-start=\"3396\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3415\" data-start=\"3396\"\u003eStove Dimensions\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3474\" data-start=\"3415\"\u003e19.8\" W x 11.8\" D x 13.1\" H \/ 50.3 cm x 30 cm x 33.3 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3541\" data-start=\"3475\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3496\" data-start=\"3475\"\u003eChimney Dimensions\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3541\" data-start=\"3496\"\u003e0.7\" Diameter x 95\" H \/ 1.8 cm x 241.3 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3581\" data-start=\"3542\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3564\" data-start=\"3542\"\u003eMaximum Wood Length\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3581\" data-start=\"3564\"\u003e16\" \/ 40.6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3622\" data-start=\"3582\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3604\" data-start=\"3582\"\u003eMaximum Temperature\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3622\" data-start=\"3604\"\u003e106°F \/ 41.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3701\" data-start=\"3623\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3645\" data-start=\"3623\"\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3701\" data-start=\"3645\"\u003e91\" W x 46\" D x 87\" H \/ 231.1 cm x 116.8 cm x 221 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3742\" data-start=\"3702\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3720\" data-start=\"3702\"\u003eShipping Weight\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3742\" data-start=\"3720\"\u003e595 lbs \/ 269.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3805\" data-start=\"3743\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3768\" data-start=\"3743\"\u003eElectrical Requirement\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3805\" data-start=\"3768\"\u003eNo electrical connection required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3844\" data-start=\"3806\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3817\" data-start=\"3806\"\u003eAssembly\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3844\" data-start=\"3817\"\u003eArrives fully assembled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3930\" data-start=\"3845\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3870\" data-start=\"3845\"\u003eDesign \/ Craftsmanship\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"3930\" data-start=\"3870\"\u003eDesigned by SaunaLife and handcrafted 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\u003ch5 data-end=\"3947\" data-start=\"3937\" data-section-id=\"10hauce\"\u003eIncluded\u003c\/h5\u003e\n\u003cul data-end=\"4127\" data-start=\"3949\"\u003e\n\u003cli data-end=\"3974\" data-start=\"3949\" data-section-id=\"1yv77hw\"\u003eFully assembled hot tub\u003c\/li\u003e\n\u003cli data-end=\"4005\" data-start=\"3975\" data-section-id=\"1x6uzz0\"\u003eMatching Thermo-Spruce steps\u003c\/li\u003e\n\u003cli data-end=\"4023\" data-start=\"4006\" data-section-id=\"1ortz18\"\u003eInsulated cover\u003c\/li\u003e\n\u003cli data-end=\"4050\" data-start=\"4024\" data-section-id=\"plzt95\"\u003eDrainage system with tap\u003c\/li\u003e\n\u003cli data-end=\"4085\" data-start=\"4051\" data-section-id=\"1n2szg6\"\u003ePolished stainless steel chimney\u003c\/li\u003e\n\u003cli data-end=\"4099\" data-start=\"4086\" data-section-id=\"1p74efb\"\u003eChimney cap\u003c\/li\u003e\n\u003cli data-end=\"4127\" data-start=\"4100\" data-section-id=\"wb4lof\"\u003eInstallation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eResources\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0901\/4073\/7903\/files\/SaunaLife-Model-S4N-Installation-Manual-REV2.0-06-25.pdf?v=1781206747\"\u003eInstallation Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0901\/4073\/7903\/files\/SaunaLife-Warranty.pdf?v=1780428007\"\u003eWarranty\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0901\/4073\/7903\/files\/SaunaLife-S4N-Hot-Tub-Dimensions.pdf?v=1781206556\"\u003eDimensions \u0026amp; Diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SaunaLife","offers":[{"title":"Default Title","offer_id":52294919258479,"sku":"SL-MODELS4N","price":6640.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/4073\/7903\/files\/ModelS4N6.jpg?v=1760178579","url":"https:\/\/saunasanctum.com\/products\/saunalife-s4n-wood-fired-hot-tub-6-person-thermo-spruce-outdoor-spa-tub","provider":"Momentum Group LLC, d.b.a Sauna sanctum","version":"1.0","type":"link"}