{"product_id":"saunalife-s6b-7-person-black-wood-burning-hot-tub","title":"Wood Burning Hot Tub, SaunaLife S6B 7-Person Black, 436 Gal Stove","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eTransform your backyard into a modern Nordic-inspired retreat with the SaunaLife S6B. Designed for up to seven people, this premium wood-burning hot tub combines a contemporary black Thermo-Spruce exterior, an ergonomically contoured fiberglass interior, and an efficient stainless steel stove for a spacious outdoor soaking experience without requiring electricity.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTraditional Wood-Fired Soaking\u003c\/h4\u003e\n\u003cp\u003eThe S6B delivers the character of traditional wood-fired bathing with modern heating efficiency. Its integrated stove can heat 436 gallons of water from approximately 40°F to 95°F in 1.5 to 2 hours under suitable conditions, allowing you to enjoy a comfortably heated soak without electrical wiring or high utility demand.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eEngineered for Heating Efficiency\u003c\/h4\u003e\n\u003cp\u003eAt the center of the S6B is a professional-quality 304 stainless steel wood-burning stove. Its corrugated design and secondary combustion chamber capture additional heat from the smoke while drawing cooler water through a lower channel and redistributing heated water through an upper channel. This promotes faster, more even heating throughout the tub. The advanced stove design can reduce wood consumption by up to 50% compared with conventional wood-fired hot tubs and heat the water in as little as one-third of the time.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eContemporary Black Thermo-Spruce\u003c\/h4\u003e\n\u003cp\u003eThe 1.65-inch-thick painted black Thermo-Spruce surround creates a bold, modern appearance while delivering excellent weather resistance, dimensional stability, and thermal performance. Thermally enhanced Thermo-Spruce is engineered to last up to twice as long as traditional cedar, making it well suited for long-term outdoor use.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSpacious, Ergonomic Interior\u003c\/h4\u003e\n\u003cp\u003eThe smooth, dark gray fiberglass interior is contoured for enhanced comfort and provides room for up to seven bathers. Its nonporous surface is easy to maintain, while the included matching black Thermo-Spruce steps provide convenient access to the 35.4-inch-deep bathing area.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eFully Assembled and Ready for Setup\u003c\/h4\u003e\n\u003cp\u003eThe SaunaLife S6B arrives fully assembled and includes its wood-burning stove, insulated folding cover, matching steps, chimney system, and integrated drainage tap. Once positioned on a suitable foundation and the chimney is installed, the tub can be filled and prepared for use.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLuxury outdoor wood-burning hot tub for up to seven people\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePainted black Thermo-Spruce exterior with a contemporary appearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThermally enhanced wood designed to last up to twice as long as cedar\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDurable 1.65-inch-thick Thermo-Spruce surround\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpacious 436-gallon water capacity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDark gray, ergonomically contoured fiberglass interior\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional-quality 304 stainless steel wood-burning stove\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual heating compartments for enhanced heat-transfer efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSelf-cleaning corrugated stove design with secondary combustion chamber\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCan heat water from approximately 40°F to 95°F in 1.5 to 2 hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to use up to 50% less wood than conventional wood-fired hot tubs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNo electrical connection required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePolished stainless steel chimney with protective cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExtra-thick, steel-reinforced folding foam cover\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDark gray marine-grade vinyl cover exterior\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMatching black Thermo-Spruce steps included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated drainage system with tap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eArrives fully assembled for simplified setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned by SaunaLife and handcrafted in Northern Europe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSaunaLife\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSoak Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eS6B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSL-MODELS6B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGTIN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e810179577346\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOccupancy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 7 people\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExterior Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePainted black Thermo-Spruce\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterior Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDark gray contoured 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 × 40.2\"H\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 × 35.4\"H\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApproximate Filled Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3,064 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeating System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated 304 stainless steel wood-burning stove\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Maximum Water Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e105°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Firewood Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrical Requirement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNone\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 × 47.2\"D × 94.5\"H\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResidential Warranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSaunaLife 2-year limited warranty\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 S6B wood-burning hot tub\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePainted black Thermo-Spruce exterior surround\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eErgonomic dark gray fiberglass interior\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated 304 stainless steel wood-burning stove\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMatching black Thermo-Spruce steps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExtra-thick steel-reinforced insulated folding cover\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated drainage system with tap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePolished stainless steel chimney\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProtective chimney cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cp\u003eThe SaunaLife S6B arrives fully assembled but requires careful placement, leveling, and chimney installation before use. Position the hot tub on a stable outdoor foundation capable of supporting approximately 3,064 pounds when completely filled.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePlace the hot tub on a level, properly reinforced outdoor foundation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaintain at least 13 feet of clearance between the hot tub and any building.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFollow all applicable local fire-safety and placement requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the stainless steel chimney and protective chimney cap before operating the stove.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompletely fill the tub before lighting the wood-burning stove.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaintain the water level approximately 4 inches above the section located over the stove.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUse only dry firewood no longer than 13 inches.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNever leave the stove unattended while it is burning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDo not exceed the recommended maximum water temperature of 105°F.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDo not drain the tub until the fire and all remaining embers are completely extinguished.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDrain the tub, stove, and connected water channels whenever freezing conditions are possible.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLeave the drain valve open during freezing conditions to help prevent damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTreat the Thermo-Spruce exterior and steps at least once per year with an appropriate outdoor wood oil.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUse a soft cloth and non-abrasive, chlorine-free cleaner on the fiberglass interior.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eImportant Safety Information\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eNever operate the stove before the hot tub has been properly filled with water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe stove and chimney become extremely hot during operation and may cause burns.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNever leave children unattended in or around the hot tub.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDo not exceed the seven-person recommended occupancy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNever jump or dive into the hot tub.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKeep combustible materials safely away from the stove and chimney.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Delivery\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFlat-rate freight shipping is $950 within the contiguous United States.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis oversized product ships by scheduled LTL freight. The hot tub is secured to a pallet and enclosed in protective packaging. The freight carrier will contact you to schedule curbside delivery and lower the shipment to ground level.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eShipping weight: 728 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eShipping dimensions: 93\"W × 47.2\"D × 94.5\"H\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCurbside delivery with a scheduled appointment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCustomer assistance or specialized equipment may be required to move the hot tub beyond the curb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInspect all packaging before signing the delivery receipt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNote any visible damage directly on the delivery receipt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRefuse delivery if significant damage is visible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemote or unusually difficult delivery locations may require an additional freight quote\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/saunalife.com\/wp-content\/uploads\/2026\/02\/SaunaLife-S6-Hot-Tub-Installation-Manual.pdf\" target=\"_blank\"\u003eSaunaLife S6 Installation and Safety Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/saunalife.com\/wp-content\/uploads\/2026\/02\/SaunaLife-S6-Hot-Tub-Dimensions.pdf\" target=\"_blank\"\u003eSaunaLife S6 Dimensions Diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/saunalife.com\/wp-content\/uploads\/2026\/02\/260220-SaunaLife-Limited-Warranty.pdf\" target=\"_blank\"\u003eSaunaLife Limited Warranty\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SaunaLife","offers":[{"title":"Default Title","offer_id":51224324210908,"sku":"SL-MODELS6B","price":6990.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/7948\/7708\/files\/f8783f8b0e3db7c72b591290d393c074577410bc.jpg?v=1785802041","url":"https:\/\/saunaluxuries.com\/products\/saunalife-s6b-7-person-black-wood-burning-hot-tub","provider":"Sauna Luxuries","version":"1.0","type":"link"}