{"product_id":"thermasol-spectra-outdoor-sauna-cabin","title":"ThermaSol Spectra Outdoor Sauna Cabin (3-4 Person)","description":"\u003cp\u003e\u003cstrong\u003eSculptural by Day, a Retreat by Evening\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eA sauna doesn't have to hide at the back of the yard. The Spectra is built to be looked at.\u003c\/p\u003e\n\n\u003cp\u003eCompact and sharply modern, it makes a sculptural statement in a garden, on a patio, or at the edge of a terrace - a mirror-dark glass façade set into warm, thermally modified Tyrol wood with black aluminum framing. From the outside it reads as architecture; the 34mm Parsol dark-grey glass reflects the sky and the trees while keeping the interior private. Step inside and the same space turns intimate and quiet.\u003c\/p\u003e\n\n\u003cp\u003eBrushed Tyrol wood walls wrap a cabin warmed by smooth thermo-aspen benches - a wood chosen because it stays comfortable to the touch even at full heat, and stable against moisture year after year. The 8kW Harvia Virta builds a deep, even warmth - adjustable up to 194°F - and the Harvia Xenio control lets you set a delay start, schedule sessions, and pre-heat from your phone over Wi-Fi, so it's ready when you walk out. RGB LED lighting with a remote shifts the mood from bright and clear to low and golden.\u003c\/p\u003e\n\n\u003cp\u003eBuilt to live outdoors in any season: multi-layer wood-fiber insulation for efficiency, and a durable Firestone EPDM roof to handle weather year-round. The Spectra arrives fully assembled on a flatbed - no panel-by-panel build - though at over a ton it's set in place by crane and wired by a licensed electrician, so it's a planned installation rather than a same-afternoon setup.\u003c\/p\u003e\n\n\u003cp\u003eFor the backyard where the sauna is a centerpiece, not an afterthought - a quiet, beautiful fixture of the life you live outdoors.\u003c\/p\u003e\n\n\u003ch3\u003eWhy You'll Love It\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompact, sculptural outdoor cabin with a mirror-dark glass façade - a design centerpiece, not a shed\u003c\/li\u003e\n  \u003cli\u003eThermally modified Tyrol wood exterior with black aluminum framing\u003c\/li\u003e\n  \u003cli\u003eBrushed Tyrol wood interior walls with smooth thermo-aspen benches\u003c\/li\u003e\n  \u003cli\u003e34mm Parsol dark-grey glass front for privacy and solar protection\u003c\/li\u003e\n  \u003cli\u003e8kW Harvia Virta heater (up to 194°F) with Harvia Xenio Wi-Fi control + MyHarvia app\u003c\/li\u003e\n  \u003cli\u003e12-hour delay start and weekly scheduling - pre-heat on your terms\u003c\/li\u003e\n  \u003cli\u003eRGB LED lighting with remote for personalized mood lighting\u003c\/li\u003e\n  \u003cli\u003eMulti-layer wood-fiber insulation + durable Firestone EPDM roof - built for all seasons\u003c\/li\u003e\n  \u003cli\u003eCompact footprint (90\" L x 82\" W x 91\" H); seats 3-4\u003c\/li\u003e\n  \u003cli\u003eArrives fully assembled; requires crane offload and licensed-electrician hookup\u003c\/li\u003e\n  \u003cli\u003eIncluded: sauna stones, control, sensor, 2 headrests, and wood platform\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSafety \u0026amp; Good to Know\u003c\/h3\u003e\n\u003cp\u003eSauna use isn't right for everyone. Consult your physician before use, especially if you are pregnant or have a heart condition, high or low blood pressure, or any cardiovascular or other medical concern. Begin with shorter, lower-heat sessions, hydrate, avoid alcohol before use, don't exceed ~30 minutes, and supervise children. Use only clean water on the stones. Install outdoors on a firm, level surface, keep the air outlet unobstructed, and have the heater wired by a licensed electrician.\u003c\/p\u003e\n\n\u003ch3\u003eDelivery \u0026amp; Installation\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFree shipping in the continental US; cost quoted by location\u003c\/li\u003e\n  \u003cli\u003eDelivered fully assembled via flatbed trailer, ~12-13 weeks; notified ~2 weeks ahead\u003c\/li\u003e\n  \u003cli\u003eThis is a large, heavy unit (assembled ~2,205 lbs; shipping ~2,425 lbs) - a crane is required for offloading and placement, and the customer is responsible for coordinating the required equipment and offloading. Manual offloading is not recommended; have the proper equipment on site at delivery\u003c\/li\u003e\n  \u003cli\u003eThe path from the delivery point to the placement site must be clear and accessible for that equipment\u003c\/li\u003e\n  \u003cli\u003ePlan your space: the cabin is 90\" L x 82\" W x 91\" H; site it on an open outdoor space clear of obstructions\u003c\/li\u003e\n  \u003cli\u003eInstall on a firm, level surface with slight runoff for drainage - concrete, decking, pavers, or compacted gravel. If installing on an existing deck or platform, verify the structure can safely support the combined weight of the cabin, occupants, and equipment\u003c\/li\u003e\n  \u003cli\u003eElectrical: the 8kW Harvia Virta requires a dedicated 240V circuit; all electrical work must be completed by a licensed electrician\u003c\/li\u003e\n  \u003cli\u003eVentilation: the air outlet must remain unobstructed and easily accessible\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eManuals\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0273\/9424\/4673\/files\/ThermaSol_Spectra_Spec_Sheet.pdf?v=1774476086\" target=\"_blank\" rel=\"noopener\"\u003eDownload the ThermaSol Spectra specification sheet (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable class=\"pdp-specs\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eType\u003c\/th\u003e\n\u003ctd\u003eOutdoor sauna cabin (pre-assembled, all-season)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e3-4 people\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eSKU\u003c\/th\u003e\n\u003ctd\u003e14-SPECTRA\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eCabin dimensions\u003c\/th\u003e\n\u003ctd\u003e90\" L x 82\" W x 91\" H (approximate)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eBench depth\u003c\/th\u003e\n\u003ctd\u003e24\" (approximate)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eNet weight\u003c\/th\u003e\n\u003ctd\u003e2,205 lbs (assembled); shipping 2,425 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eInterior walls\u003c\/th\u003e\n\u003ctd\u003eThermally modified Tyrol panel walls; thermo-aspen benches\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eExterior\u003c\/th\u003e\n\u003ctd\u003eThermally modified Tyrol paneling with black aluminum framing\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eGlass\u003c\/th\u003e\n\u003ctd\u003e34mm Parsol dark-grey tempered glass front façade, black aluminum framing\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eRoof\u003c\/th\u003e\n\u003ctd\u003eFirestone EPDM, weather-resistant (all-season)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eInsulation\u003c\/th\u003e\n\u003ctd\u003eMulti-layer wood fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeater\u003c\/th\u003e\n\u003ctd\u003eHarvia Virta 8kW, up to 194°F; Wi-Fi\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eStones\u003c\/th\u003e\n\u003ctd\u003eSauna stones included\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eControl\u003c\/th\u003e\n\u003ctd\u003eHarvia Xenio; 12-hr delay, weekly schedule, Wi-Fi\/MyHarvia app\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eLighting\u003c\/th\u003e\n\u003ctd\u003eIntegrated RGB LED with remote\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eElectrical\u003c\/th\u003e\n\u003ctd\u003e8kW, 240V; all electrical work by a licensed electrician\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eInstallation\u003c\/th\u003e\n\u003ctd\u003eOutdoor use only; firm, level surface w\/ drainage; crane placement; customer coordinates offload equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eVentilation\u003c\/th\u003e\n\u003ctd\u003eAir outlet must remain unobstructed and easily accessible\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eDelivery\u003c\/th\u003e\n\u003ctd\u003eFlatbed, fully assembled, ~12-13 weeks; crane offload required (customer-coordinated)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eIncluded accessories\u003c\/th\u003e\n\u003ctd\u003eStones, control, temp sensor, 2 headrests, wood platform, MyHarvia app\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth scope=\"row\"\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003eSauna room: 1-year limited (ThermaSol sauna rooms, from substantial completion, residential). Harvia heater, Xenio control \u0026amp; power box: 5-year limited residential (1-year commercial); stones \u0026amp; heating elements: 1-year. Must be installed by a certified electrician and registered within 15 days. Full terms: \u003ca href=\"https:\/\/thermasol.com\/pages\/warranty\" target=\"_blank\" rel=\"noopener\"\u003ethermasol.com\/pages\/warranty\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Spectra an indoor or outdoor sauna?\u003c\/strong\u003e\u003cbr\u003e\nOutdoor only. It's a fully assembled, all-season cabin designed exclusively for outdoor use - gardens, patios, and backyard spaces - with a Firestone EPDM roof and insulated construction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many people does it seat?\u003c\/strong\u003e\u003cbr\u003e\nThree to four, in a compact 90\" x 82\" footprint.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it really arrive fully assembled?\u003c\/strong\u003e\u003cbr\u003e\nYes - it ships fully assembled on a flatbed trailer, so there's no panel-by-panel build. Because it weighs over a ton, a crane is required to offload and place it, and you'll coordinate the offloading equipment. A licensed electrician wires the heater. Plan it as a scheduled installation rather than a same-day setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat surface can I put it on?\u003c\/strong\u003e\u003cbr\u003e\nA firm, level surface with slight runoff for drainage - concrete, decking, pavers, or compacted gravel. On an existing deck, verify the structure can support the combined weight of the cabin, occupants, and equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat electrical setup does it need?\u003c\/strong\u003e\u003cbr\u003e\nThe 8kW Harvia Virta heater runs on a dedicated 240V circuit. All electrical work must be completed by a licensed electrician.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it built for cold-weather \/ year-round use?\u003c\/strong\u003e\u003cbr\u003e\nYes. Multi-layer wood-fiber insulation and a durable Firestone EPDM roof are designed for all-season performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I control it from my phone?\u003c\/strong\u003e\u003cbr\u003e\nYes - the Harvia Xenio control offers a delay start, weekly scheduling, and Wi-Fi control through the MyHarvia app, so it's hot when you want it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the warranty?\u003c\/strong\u003e\u003cbr\u003e\nThe sauna structure carries a 1-year limited warranty against manufacturing defects from completion of installation. The Harvia heater, Xenio control, and power box are covered for 5 years in residential use (stones and heating elements, 1 year). To keep coverage valid, the sauna must be installed by a certified electrician and registered within 15 days of purchase. Full terms at \u003ca href=\"https:\/\/thermasol.com\/pages\/warranty\" target=\"_blank\" rel=\"noopener\"\u003ethermasol.com\/pages\/warranty\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included?\u003c\/strong\u003e\u003cbr\u003e\nSauna stones, the control and temperature sensor, two headrests, a wood platform, and MyHarvia app access. Optional accessories (pail and ladle, cushions, aromatherapy, decorative stones, timer) are available.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is the Spectra an indoor or outdoor sauna?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Outdoor only. 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Plan it as a scheduled installation rather than a same-day setup.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What surface can I put it on?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"A firm, level surface with slight runoff for drainage - concrete, decking, pavers, or compacted gravel. On an existing deck, verify the structure can support the combined weight of the cabin, occupants, and equipment.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What electrical setup does it need?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The 8kW Harvia Virta heater runs on a dedicated 240V circuit. All electrical work must be completed by a licensed electrician.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is it built for cold-weather \/ year-round use?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. Multi-layer wood-fiber insulation and a durable Firestone EPDM roof are designed for all-season performance.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I control it from my phone?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes - the Harvia Xenio control offers a delay start, weekly scheduling, and Wi-Fi control through the MyHarvia app, so it's hot when you want it.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What's the warranty?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The sauna structure carries a 1-year limited warranty against manufacturing defects from completion of installation. The Harvia heater, Xenio control, and power box are covered for 5 years in residential use (stones and heating elements, 1 year). To keep coverage valid, the sauna must be installed by a certified electrician and registered within 15 days of purchase. Full terms at thermasol.com\/pages\/warranty.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What's included?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Sauna stones, the control and temperature sensor, two headrests, a wood platform, and MyHarvia app access. Optional accessories (pail and ladle, cushions, aromatherapy, decorative stones, timer) are available.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"ThermaSol","offers":[{"title":"Default Title","offer_id":47865843679383,"sku":"14-SPECTRA","price":51599.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/5376\/5783\/files\/thermasol-spectra-4-person-fully-assembled-outdoor-sauna-cabin-14-spectra-sak46921-front-view.jpg?v=1780528314","url":"https:\/\/aurelinewellness.com\/products\/thermasol-spectra-outdoor-sauna-cabin","provider":"Aureline Wellness","version":"1.0","type":"link"}