{"product_id":"saunalife-model-s6b-7-person-wood-burning-hot-tub-black-thermo-spruce","title":"SaunaLife Model S6B 7-Person Wood-Burning Hot Tub – Black Thermo-Spruce","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv style=\"background-color: #f5f5f5; padding: 16px 18px; margin-bottom: 24px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eShop with Confidence\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAuthorized Retailer of SaunaLife\u003c\/li\u003e\n\u003cli\u003eFull Manufacturer Warranty Included\u003c\/li\u003e\n\u003cli\u003eSecure Checkout\u003c\/li\u003e\n\u003cli\u003eU.S.-Based Customer Support\u003c\/li\u003e\n\u003cli\u003eFree Shipping to the Contiguous U.S.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003e7-Person Wood-Burning Hot Tub for Outdoor Relaxation\u003c\/h2\u003e\n\u003cp\u003eBring traditional Nordic-inspired bathing to your backyard with the \u003cstrong\u003eSaunaLife Model S6B Wood-Burning Hot Tub\u003c\/strong\u003e. Designed for up to seven bathers, this spacious outdoor soaking tub combines a contoured fiberglass interior, durable black Thermo-Spruce exterior, insulated cover, and an efficient 304 stainless steel wood-burning heater.\u003c\/p\u003e\n\u003cp\u003eThe Model S6B requires \u003cstrong\u003eno electrical connection for heating\u003c\/strong\u003e, making it an excellent option for homeowners looking for a traditional wood-fired hot tub experience. Its integrated wood stove circulates heated water naturally through the tub while the insulated construction helps retain warmth.\u003c\/p\u003e\n\u003cp\u003eDesigned by SaunaLife and handcrafted in Northern Europe, the S6B arrives fully assembled and includes matching steps, an insulated cover, drainage tap, stainless steel chimney, and chimney cap.\u003c\/p\u003e\n\u003ch3\u003eWho This Is For\u003c\/h3\u003e\n\u003cp\u003eThe SaunaLife Model S6B is ideal for homeowners looking for a spacious outdoor wood-fired soaking tub without relying on an electrically powered heater. With room for up to seven bathers, it works well for families, entertaining, vacation properties, outdoor wellness spaces, and anyone who appreciates the simplicity of traditional wood-fired water heating.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose the SaunaLife Model S6B?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeats up to 7 people:\u003c\/strong\u003e A spacious 436-gallon interior makes the S6B suitable for both individual relaxation and group use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWood-fired heating:\u003c\/strong\u003e Enjoy traditional hot-tub heating without an electrical connection for the heater.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient heat circulation:\u003c\/strong\u003e The stove draws cooler water through a lower channel and returns heated water through an upper channel for more even water temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermo-Spruce exterior:\u003c\/strong\u003e The 1.65-inch-thick thermally enhanced wood surround is designed for durability and outdoor weather resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComfortable fiberglass interior:\u003c\/strong\u003e The smooth, contoured interior provides comfortable seating while offering an easy-to-clean surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully assembled:\u003c\/strong\u003e The tub arrives assembled to simplify onsite setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete outdoor package:\u003c\/strong\u003e Steps, insulated cover, chimney system, and drainage tap are included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOutdoor wood-burning hot tub\u003c\/li\u003e\n\u003cli\u003eAccommodates up to 7 bathers\u003c\/li\u003e\n\u003cli\u003e436-gallon water capacity\u003c\/li\u003e\n\u003cli\u003eBlack Thermo-Spruce exterior surround\u003c\/li\u003e\n\u003cli\u003e1.65-inch-thick Thermo-Spruce construction\u003c\/li\u003e\n\u003cli\u003eContoured black fiberglass interior\u003c\/li\u003e\n\u003cli\u003e304 stainless steel wood-burning heater\u003c\/li\u003e\n\u003cli\u003eDual-compartment heater design for efficient heat transfer\u003c\/li\u003e\n\u003cli\u003eNo electrical connection required for heating\u003c\/li\u003e\n\u003cli\u003eIntegrated natural water circulation\u003c\/li\u003e\n\u003cli\u003ePolished stainless steel chimney\u003c\/li\u003e\n\u003cli\u003eProtective chimney cap\u003c\/li\u003e\n\u003cli\u003eMatching black Thermo-Spruce entry steps\u003c\/li\u003e\n\u003cli\u003eSteel-reinforced insulated foam cover\u003c\/li\u003e\n\u003cli\u003eDark grey marine-grade vinyl cover exterior\u003c\/li\u003e\n\u003cli\u003eIntegrated drainage tap\u003c\/li\u003e\n\u003cli\u003eMaximum water temperature of 106°F\u003c\/li\u003e\n\u003cli\u003eDesigned by SaunaLife\u003c\/li\u003e\n\u003cli\u003eHandcrafted in Northern Europe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEfficient Wood-Burning Heating\u003c\/h3\u003e\n\u003cp\u003eAt the center of the Model S6B is a high-efficiency stainless steel wood-burning stove engineered to transfer heat into the water without requiring an electric heater.\u003c\/p\u003e\n\u003cp\u003eThe stove uses a secondary combustion chamber to capture additional heat from the combustion process. SaunaLife states that this design can reduce wood consumption by up to 50% compared with conventional wood-fired hot tubs while helping accelerate the heating process.\u003c\/p\u003e\n\u003cp\u003eCooler water enters the heater through a lower channel and heated water returns through an upper channel, creating natural circulation and helping distribute heat throughout the tub.\u003c\/p\u003e\n\u003ch3\u003eFast Heat-Up Time\u003c\/h3\u003e\n\u003cp\u003eUnder SaunaLife's stated operating conditions, the wood-burning heater can heat the tub's \u003cstrong\u003e436 gallons of water from approximately 40°F (5°C) to 95°F (35°C) in approximately 1.5 to 2 hours\u003c\/strong\u003e. Actual heating time can vary based on outdoor temperature, starting water temperature, fuel quality, wind, and operating conditions.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMODEL S6B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOutdoor Wood-Burning Hot Tub\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 7 Bathers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExterior Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack Thermo-Spruce\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterior\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eContoured Fiberglass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExterior Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e89\" Diameter x 40.2\" H (226.1 x 102.1 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterior Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80.7\" Diameter x 35.4\" H (205 x 89.9 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWater Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e436 Gallons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e551 lbs (249.9 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprox. Product Weight When Filled\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4,187 lbs (1,899.2 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeater Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStove Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19.8\" W x 11.8\" D x 13.1\" H (50.3 x 30 x 33.3 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChimney Height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e106.3\" (270 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Wood Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16\" (40.6 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Water Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e106°F (41.1°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrical Connection for Heating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot Required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e93\" W x 47.2\" D x 94.5\" H (236.2 x 119.9 x 240 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e728 lbs (330.2 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Manufacture\u003c\/strong\u003e\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\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFully Assembled SaunaLife Model S6B Hot Tub\u003c\/li\u003e\n\u003cli\u003eBlack Thermo-Spruce Steps\u003c\/li\u003e\n\u003cli\u003eInsulated Steel-Reinforced Cover\u003c\/li\u003e\n\u003cli\u003eIntegrated Drainage Tap\u003c\/li\u003e\n\u003cli\u003ePolished Stainless Steel Chimney\u003c\/li\u003e\n\u003cli\u003eChimney Cap\u003c\/li\u003e\n\u003cli\u003eInstallation Instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Delivery\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFree LTL Freight Shipping to the Contiguous United States.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDue to the size and weight of the SaunaLife Model S6B, this product ships by LTL freight and requires a scheduled delivery appointment. The hot tub is secured on a wooden pallet and protected by a wooden shipping enclosure.\u003c\/p\u003e\n\u003cp\u003eDelivery is \u003cstrong\u003ecurbside only\u003c\/strong\u003e. The freight carrier will lower the packaged unit to ground level at the delivery location. The customer is responsible for moving the hot tub from the curbside delivery point to its final installation location.\u003c\/p\u003e\n\u003cp\u003eBefore shipment, additional delivery details may be reviewed with you when site conditions could affect access or result in additional carrier charges. Restricted-access locations, difficult driveways, remote properties, or other special delivery requirements may result in additional fees.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Dimensions:\u003c\/strong\u003e 93\" W x 47.2\" D x 94.5\" H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 728 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease plan in advance for the equipment and assistance necessary to safely move this large, heavy item from the curbside delivery location.\u003c\/p\u003e\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eThe Model S6B arrives fully assembled, but proper site preparation is required before delivery and use. The tub must be installed on a stable, level surface capable of supporting the substantial weight of the tub when completely filled with water and occupied.\u003c\/p\u003e\n\u003cp\u003eFollow all SaunaLife installation requirements, chimney clearances, fire-safety requirements, and applicable local building and fire codes. Placement requirements can vary by location, so confirm local requirements before installation.\u003c\/p\u003e\n\u003cp\u003eAlways review the manufacturer's installation manual before receiving and installing the hot tub.\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eThe SaunaLife Model S6B is backed by the applicable \u003cstrong\u003eSaunaLife manufacturer warranty\u003c\/strong\u003e. Warranty coverage is subject to SaunaLife's current terms, conditions, exclusions, installation requirements, and maintenance requirements.\u003c\/p\u003e\n\u003cp\u003ePrime Regeneration is an authorized SaunaLife retailer, and the full applicable manufacturer warranty is included with your purchase.\u003c\/p\u003e\n\u003ch3\u003eManuals \u0026amp; Documentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/9840\/7738\/files\/SaunaLife-S6B-Hot-Tub-Dimensions.pdf?v=1787620895\" rel=\"noopener\" target=\"_blank\"\u003e SaunaLife Model S6B Dimensions \u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/9840\/7738\/files\/SaunaLife-Warranty_11.pdf?v=1787620896\" rel=\"noopener\" target=\"_blank\"\u003e SaunaLife Warranty \u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/9840\/7738\/files\/SaunaLife-S6B-Hot-Tub-Installation-Manual.pdf?v=1787620897\" rel=\"noopener\" target=\"_blank\"\u003e SaunaLife Model S6B Installation Manual \u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eHow many people can the SaunaLife Model S6B accommodate?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe SaunaLife Model S6B is designed to accommodate up to seven bathers.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eDoes the SaunaLife S6B require electricity?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eNo electrical connection is required to operate the wood-burning heater. The Model S6B uses a stainless steel wood-fired stove to heat and naturally circulate the water.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eHow much water does the SaunaLife Model S6B hold?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe Model S6B has a water capacity of approximately 436 gallons.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eHow long does the SaunaLife S6B take to heat?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eSaunaLife states that the wood-burning heater can raise 436 gallons of water from approximately 40°F to 95°F in about 1.5 to 2 hours under appropriate operating conditions. Actual heating time will vary depending on starting water temperature, outdoor conditions, fuel quality, and operation.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the maximum water temperature?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe listed maximum water temperature for the Model S6B is 106°F (41.1°C).\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eDoes the SaunaLife Model S6B arrive assembled?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. The hot tub arrives fully assembled. Site preparation, proper positioning, chimney setup, filling, and final installation requirements still need to be completed according to the manufacturer's instructions.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat type of wood is used on the exterior?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe Model S6B features a black Thermo-Spruce exterior surround. Thermally modified spruce is selected for improved durability and resistance to outdoor conditions.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eHow is the SaunaLife Model S6B delivered?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe S6B ships by scheduled LTL freight and is delivered curbside. Because the packaged hot tub weighs approximately 728 lbs and has substantial dimensions, customers should arrange appropriate equipment and assistance for moving it from the delivery point to the installation location.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"SaunaLife","offers":[{"title":"Default Title","offer_id":41611210096698,"sku":"SL-MODELS6B","price":7940.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/9840\/7738\/files\/SaunaLife-S6B-1.jpg?v=1787621332","url":"https:\/\/primeregeneration.com\/products\/saunalife-model-s6b-7-person-wood-burning-hot-tub-black-thermo-spruce","provider":"Prime Regeneration","version":"1.0","type":"link"}