{"product_id":"c1-indoor-sauna","title":"KOHLER C1 Indoor Sauna","description":"\u003cdiv class=\"sauna-product\"\u003e\n\u003ch1 class=\"sauna-product__title\"\u003eKOHLER\u003csup\u003e®\u003c\/sup\u003e C1 Indoor Sauna\u003c\/h1\u003e\n\u003cp class=\"sauna-product__text\"\u003e\u003cstrong\u003eThe KOHLER C1 Indoor Sauna\u003c\/strong\u003e is the first sauna engineered from the ground up by Kohler — a fully integrated 2-, 3-, or 5-person sauna cabin designed to install seamlessly into a primary bath, home gym, finished basement, or dedicated wellness room. Thick insulated walls, tempered glass paneling, dual-thermostatic control, and Aerotherm ventilation combine to deliver consistent, premium sauna heat session after session — all wrapped in the kind of architectural design language KOHLER is known for.\u003c\/p\u003e\n\u003ch2 class=\"sauna-product__section-title\"\u003eThe Bold Look of KOHLER\u003csup\u003e®\u003c\/sup\u003e Wellness\u003c\/h2\u003e\n\u003cp class=\"sauna-product__text\"\u003eFor more than 150 years, the KOHLER name has defined gracious living and bold design across kitchens and baths. The new KOHLER\u003csup\u003e®\u003c\/sup\u003e Wellness collection brings that same commitment to materials, craftsmanship, and engineered performance to a category that's long overdue for a refresh: the home sauna. Every KOHLER sauna is handcrafted from premium woods, sealed with a fully integrated vapor barrier, insulated with thick mineral wool, and engineered to deliver consistent heat session after session — backed by Kohler's 5-year warranty and supported by an authorized dealer network trained directly by Kohler.\u003c\/p\u003e\n\u003ch2 class=\"sauna-product__section-title\"\u003eThree Sizes. Two Exterior Finishes. Optional Built-In Floor.\u003c\/h2\u003e\n\u003cp class=\"sauna-product__text\"\u003eThe KOHLER C1 ships in three cabin sizes — Small (2-person), Medium (3-person), and Large (5-person) — in your choice of \u003cstrong\u003eScandinavian Spruce\u003c\/strong\u003e (warm, natural Nordic wood) or \u003cstrong\u003eGraphite Grey\u003c\/strong\u003e (sleek modern matte-black exterior). The cabin interior is finished in clear Scandinavian Spruce in every configuration. Choose the with-floor option for a turn-key installation on any flat surface, or the no-floor option to set the cabin directly onto an existing tile or finished subfloor for a flush, built-in look.\u003c\/p\u003e\n\u003ch2 class=\"sauna-product__section-title\"\u003eCabin Specifications\u003c\/h2\u003e\n\u003cdiv class=\"sauna-product__table-wrapper\"\u003e\n\u003ctable class=\"sauna-product__table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"sauna-product__table-cell sauna-product__label-cell\"\u003eSize\u003c\/th\u003e\n\u003cth class=\"sauna-product__table-cell\"\u003eCapacity\u003c\/th\u003e\n\u003cth class=\"sauna-product__table-cell\"\u003eWidth\u003c\/th\u003e\n\u003cth class=\"sauna-product__table-cell\"\u003eDepth\u003c\/th\u003e\n\u003cth class=\"sauna-product__table-cell\"\u003eHeight\u003c\/th\u003e\n\u003cth class=\"sauna-product__table-cell\"\u003eElectrical\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"sauna-product__table-cell sauna-product__label-cell\"\u003e\u003cstrong\u003eSmall\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"sauna-product__table-cell\"\u003e2 people\u003c\/td\u003e\n\u003ctd class=\"sauna-product__table-cell\"\u003e66\"\u003c\/td\u003e\n\u003ctd class=\"sauna-product__table-cell\"\u003e48\"\u003c\/td\u003e\n\u003ctd class=\"sauna-product__table-cell\"\u003e87\"\u003c\/td\u003e\n\u003ctd class=\"sauna-product__table-cell\"\u003e240V \/ 30A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"sauna-product__table-row--alt\"\u003e\n\u003ctd class=\"sauna-product__table-cell sauna-product__label-cell\"\u003e\u003cstrong\u003eMedium\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"sauna-product__table-cell\"\u003e3 people\u003c\/td\u003e\n\u003ctd class=\"sauna-product__table-cell\"\u003e78\"\u003c\/td\u003e\n\u003ctd class=\"sauna-product__table-cell\"\u003e56\"\u003c\/td\u003e\n\u003ctd class=\"sauna-product__table-cell\"\u003e87\"\u003c\/td\u003e\n\u003ctd class=\"sauna-product__table-cell\"\u003e240V \/ 30A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"sauna-product__table-cell sauna-product__label-cell\"\u003e\u003cstrong\u003eLarge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"sauna-product__table-cell\"\u003e5 people\u003c\/td\u003e\n\u003ctd class=\"sauna-product__table-cell\"\u003e82\"\u003c\/td\u003e\n\u003ctd class=\"sauna-product__table-cell\"\u003e80\"\u003c\/td\u003e\n\u003ctd class=\"sauna-product__table-cell\"\u003e87\"\u003c\/td\u003e\n\u003ctd class=\"sauna-product__table-cell\"\u003e240V \/ 30A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"sauna-product__text\"\u003e\u003cem\u003eNote: All measurements are rounded. Slight differences may exist between finishes due to material variance.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2 class=\"sauna-product__section-title\"\u003eWhy KOHLER Saunas Are Different\u003c\/h2\u003e\n\u003ch3 class=\"sauna-product__section-title\"\u003eHandcrafted Quality \u0026amp; Craftsmanship\u003c\/h3\u003e\n\u003cp class=\"sauna-product__text\"\u003eKOHLER saunas are built to last. Premium hardwood selection, precision-milled tongue-and-groove paneling, and meticulous joinery work together to deliver a sauna that holds its shape, holds its heat, and holds up to daily use — backed by Kohler's industry-leading 5-year warranty.\u003c\/p\u003e\n\u003ch3 class=\"sauna-product__section-title\"\u003eEngineered Performance You Can Feel\u003c\/h3\u003e\n\u003cp class=\"sauna-product__text\"\u003eDesigned from the inside out, every KOHLER sauna features robust wall construction, high-quality mineral-wool insulation, and an integrated vapor barrier that work together to retain heat efficiently and evenly. This thoughtful construction keeps the exterior surface comfortable to the touch even when the cabin is fully heated — supporting safer, more confident use around children and pets.\u003c\/p\u003e\n\u003ch3 class=\"sauna-product__section-title\"\u003eAerotherm Ventilation \u0026amp; Dual-Thermostatic Control\u003c\/h3\u003e\n\u003cp class=\"sauna-product__text\"\u003eIntegrated Aerotherm venting draws fresh air through the cabin continuously, keeping the climate consistent from bench to ceiling. Dual-thermostatic control optimizes the cabin temperature against the heater output, while UL certification ensures safe, reliable operation session after session.\u003c\/p\u003e\n\u003ch3 class=\"sauna-product__section-title\"\u003eVersatile By Design\u003c\/h3\u003e\n\u003cp class=\"sauna-product__text\"\u003eKOHLER sauna cabins are available in three sizes and curated exterior finishes so the cabin fits the room, not the other way around. Modern aesthetics and thoughtfully chosen materials let the sauna integrate seamlessly into a primary bath, basement wellness room, or backyard retreat.\u003c\/p\u003e\n\u003ch3 class=\"sauna-product__section-title\"\u003eBacked By KOHLER — Sold \u0026amp; Installed By Finnish Sauna Builders\u003c\/h3\u003e\n\u003cp class=\"sauna-product__text\"\u003eAs a KOHLER Wellness Authorized Dealer, Finnish Sauna Builders carries the full KOHLER sauna line with factory-direct pricing and white-glove installation services available across the continental United States. Every order is supported end to end — specification, project planning, delivery scheduling, and post-install service — by a team trained directly by Kohler.\u003c\/p\u003e\n\u003ch2 class=\"sauna-product__section-title\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul class=\"sauna-product__list\"\u003e\n\u003cli\u003eKOHLER C1 sauna cabin in your selected size and exterior finish\u003c\/li\u003e\n\u003cli\u003eIntegrated KOHLER sauna heater with stones, sized for the cabin volume\u003c\/li\u003e\n\u003cli\u003eDual-thermostatic cabin controller\u003c\/li\u003e\n\u003cli\u003eTempered insulated glass door with rounded handle\u003c\/li\u003e\n\u003cli\u003eTempered insulated glass side panel\u003c\/li\u003e\n\u003cli\u003ePre-finished Scandinavian Spruce interior paneling\u003c\/li\u003e\n\u003cli\u003eSmooth-edged Scandinavian Spruce bench system\u003c\/li\u003e\n\u003cli\u003eAmbient interior LED lighting\u003c\/li\u003e\n\u003cli\u003eAerotherm ventilation kit (intake + exhaust)\u003c\/li\u003e\n\u003cli\u003eIntegrated vapor barrier and mineral-wool wall insulation\u003c\/li\u003e\n\u003cli\u003eBuilt-in cabin floor (with-floor configurations only)\u003c\/li\u003e\n\u003cli\u003e5-year KOHLER residential limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"sauna-product__section-title\"\u003eFloor vs. No-Floor: Which Should You Pick?\u003c\/h2\u003e\n\u003cp class=\"sauna-product__text\"\u003e\u003cstrong\u003eWith-floor configurations (1FNC)\u003c\/strong\u003e ship as a self-contained cabin that you can drop onto any flat surface. The cabin floor is integrated into the sauna assembly — ideal when installing over carpet, hardwood, unfinished concrete, or any surface you don't want exposed to the sauna's foot traffic. The integrated floor matches the cabin's aesthetic and is engineered to handle the sauna's thermal cycling.\u003c\/p\u003e\n\u003cp class=\"sauna-product__text\"\u003e\u003cstrong\u003eNo-floor configurations (0FNC)\u003c\/strong\u003e set the cabin directly onto your existing finished floor — tile, polished concrete, engineered hardwood, porcelain, etc. This produces a flush, fully built-in appearance and keeps the overall stepped-in height as low as possible. Recommended when the sauna will sit in a primary bath or finished wellness room where matching the existing flooring is part of the design.\u003c\/p\u003e\n\u003cp class=\"sauna-product__text\"\u003eWant the no-floor look but don't have a finished surface to set on? Add the matching \u003cstrong\u003eC1 Indoor Sauna Floor Kit\u003c\/strong\u003e in your cabin size — it's the same material as a with-floor configuration, sold separately.\u003c\/p\u003e\n\u003ch2 class=\"sauna-product__section-title\"\u003eInstallation Requirements\u003c\/h2\u003e\n\u003cp class=\"sauna-product__text\"\u003eEvery KOHLER C1 Indoor Sauna requires a \u003cstrong\u003ededicated 240V \/ 30A circuit\u003c\/strong\u003e wired to the cabin location by a licensed electrician. Ceiling clearance must be at least 91\" to accommodate the cabin's 87\" outside height plus venting allowance. No plumbing connection is required. The cabin ships in flat-packed sections; assembly is best handled by two skilled installers and typically completes in a single day. Finnish Sauna Builders coordinates white-glove installation directly with your preferred timeline — ask your dealer for a turnkey install quote.\u003c\/p\u003e\n\u003ch2 class=\"sauna-product__section-title\"\u003eWood Finish Detail\u003c\/h2\u003e\n\u003cp class=\"sauna-product__text\"\u003e\u003cstrong\u003eScandinavian Spruce (SPS)\u003c\/strong\u003e — tight-grained, knot-free Nordic spruce with a clear natural finish. The wood's low resin content keeps surface temperatures comfortable to the touch even at peak heat, and the light blonde tone brightens the cabin interior.\u003c\/p\u003e\n\u003cp class=\"sauna-product__text\"\u003e\u003cstrong\u003eGraphite Grey Spruce (CGS)\u003c\/strong\u003e — the same premium Scandinavian spruce finished in a matte graphite exterior. Modern, architectural, and a perfect fit for contemporary primary baths and finished basements. The cabin interior remains natural Scandinavian Spruce.\u003c\/p\u003e\n\u003ch2 class=\"sauna-product__section-title\"\u003eWellness That Adds Value\u003c\/h2\u003e\n\u003cp class=\"sauna-product__text\"\u003eSauna bathing has been linked in peer-reviewed research to better cardiovascular health, faster muscle recovery, improved sleep, and reduced stress. Beyond the personal health benefits, wellness-focused residential spaces have been shown to command \u003cstrong\u003e10–25% price premiums\u003c\/strong\u003e and \u003cstrong\u003e4–8% rental premiums\u003c\/strong\u003e — making a built-in KOHLER sauna an investment in both daily quality of life and long-term property value.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"KOHLER","offers":[{"title":"Small \/ Scandinavian Spruce \/ No Floor","offer_id":48341337637105,"sku":"38440-0FNC-SPS","price":17866.67,"currency_code":"USD","in_stock":true},{"title":"Small \/ Scandinavian Spruce \/ With Floor","offer_id":48341337440497,"sku":"38440-1FNC-SPS","price":18666.67,"currency_code":"USD","in_stock":true},{"title":"Small \/ Graphite Grey \/ No Floor","offer_id":48341337735409,"sku":"39963-0FNC-CGS","price":20800.0,"currency_code":"USD","in_stock":true},{"title":"Small \/ Graphite Grey \/ With Floor","offer_id":48341337538801,"sku":"39963-1FNC-CGS","price":21600.0,"currency_code":"USD","in_stock":true},{"title":"Medium \/ Scandinavian Spruce \/ No Floor","offer_id":48341337669873,"sku":"38441-0FNC-SPS","price":21066.67,"currency_code":"USD","in_stock":true},{"title":"Medium \/ Scandinavian Spruce \/ With Floor","offer_id":48341337473265,"sku":"38441-1FNC-SPS","price":22200.0,"currency_code":"USD","in_stock":true},{"title":"Medium \/ Graphite Grey \/ No Floor","offer_id":48341337768177,"sku":"39951-0FNC-CGS","price":24266.67,"currency_code":"USD","in_stock":true},{"title":"Medium \/ Graphite Grey \/ With Floor","offer_id":48341337571569,"sku":"39951-1FNC-CGS","price":25400.0,"currency_code":"USD","in_stock":true},{"title":"Large \/ Scandinavian Spruce \/ No Floor","offer_id":48341337702641,"sku":"39166-0FNC-SPS","price":24800.0,"currency_code":"USD","in_stock":true},{"title":"Large \/ Scandinavian Spruce \/ With Floor","offer_id":48341337506033,"sku":"39166-1FNC-SPS","price":26066.67,"currency_code":"USD","in_stock":true},{"title":"Large \/ Graphite Grey \/ No Floor","offer_id":48341337800945,"sku":"39950-0FNC-CGS","price":28533.33,"currency_code":"USD","in_stock":true},{"title":"Large \/ Graphite Grey \/ With Floor","offer_id":48341337604337,"sku":"39950-1FNC-CGS","price":29800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/6386\/3453\/files\/KOHLERC1IndoorSauna-Small-ScandinavianSpruce00.webp?v=1786481940","url":"https:\/\/finnishsaunabuilders.com\/products\/c1-indoor-sauna","provider":"Finnish Sauna Builders","version":"1.0","type":"link"}