{"product_id":"thermasol-astra-indoor-sauna-cabin","title":"ThermaSol Astra Indoor Sauna Cabin (3–4 Person)","description":"\u003ch2\u003eThermaSol Astra Indoor Sauna Cabin (3–4 Person)\u003c\/h2\u003e\n\u003cp\u003eThe ThermaSol Astra is where minimalism meets tranquility. A refined indoor sauna built around clean lines and a corner-friendly layout, the Astra blends glass, wood, and light into a serene centerpiece that complements any contemporary interior. Designed for 3 to 4 bathers, it's both visually striking and deeply soothing.\u003c\/p\u003e\n\n\u003ch3\u003eMinimalist by design\u003c\/h3\u003e\n\u003cp\u003eCrisp brushed Tyrol wood panels wrap a space-efficient corner layout, while transparent glass panels create an open, airy feel that keeps the room bright and uncluttered. The Astra's pared-back aesthetic is the point — a sauna that reads as architecture, not equipment.\u003c\/p\u003e\n\n\u003ch3\u003eNatural materials, inside and out\u003c\/h3\u003e\n\u003cp\u003eInside, thermally modified aspen benches and backrests bring natural texture and superior comfort for longer sessions, set against brushed Tyrol wood walls. Multi-layer wall construction with sustainable wood-fiber insulation ensures an even, efficient distribution of heat throughout the cabin.\u003c\/p\u003e\n\n\u003ch3\u003eHeat, light, and atmosphere\u003c\/h3\u003e\n\u003cp\u003eA 9 kW Harvia Virta heater with CX45 Wi-Fi control delivers fast, even, consistent heat with app-based and digital control, and supports the traditional Finnish ritual of water on the stones. RGB LED color-therapy lighting illuminates from recessed positions throughout the cabin, with the included control letting you set a fully personalized mood for each session.\u003c\/p\u003e\n\n\u003ch3\u003eDelivered ready to enjoy\u003c\/h3\u003e\n\u003cp\u003eThe Astra ships pre-assembled for quick, hassle-free installation and is available in left or right door orientation to suit your room. Optional combi or infrared heater upgrades are available — ask us about configuring the Astra for your space.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDesign \u0026amp; Capacity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSeats 3 to 4 people in a space-efficient corner layout\u003c\/li\u003e\n  \u003cli\u003eMinimalist design with transparent glass-panel front\u003c\/li\u003e\n  \u003cli\u003eCrisp brushed Tyrol wood exterior panels\u003c\/li\u003e\n  \u003cli\u003eAvailable in left or right door orientation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInterior \u0026amp; Comfort\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThermally modified aspen benches and backrests\u003c\/li\u003e\n  \u003cli\u003eBrushed Tyrol wood interior walls\u003c\/li\u003e\n  \u003cli\u003eRGB LED color-therapy lighting from recessed positions, with control\u003c\/li\u003e\n  \u003cli\u003eMulti-layer wall insulation with sustainable wood fiber\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHeating \u0026amp; Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e9 kW Harvia Virta heater with CX45 Wi-Fi control\u003c\/li\u003e\n  \u003cli\u003eFast, even heat with digital and app-based control\u003c\/li\u003e\n  \u003cli\u003eSupports water-on-stones for traditional humidity\u003c\/li\u003e\n  \u003cli\u003eOptional combi or infrared heater upgrades available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions \u0026amp; Capacity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExterior: 85.4\"W x 85.4\"D x 83\"H (217 x 217 x 211 cm)\u003c\/li\u003e\n  \u003cli\u003eCapacity: 3 to 4 people\u003c\/li\u003e\n  \u003cli\u003eAssembled weight: approximately 1,323 lbs (600 kg); shipping weight approximately 1,543 lbs (700 kg)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHeater \u0026amp; Electrical\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded heater: 9 kW Harvia Virta with CX45 Wi-Fi control; freestanding black stainless body\u003c\/li\u003e\n  \u003cli\u003eRequires a dedicated circuit installed by a licensed electrician — confirmed at order\u003c\/li\u003e\n  \u003cli\u003eOptional combi (steam) or infrared heater upgrades available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterials \u0026amp; Construction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExterior: brushed Tyrol wood with transparent glass front\u003c\/li\u003e\n  \u003cli\u003eInterior: brushed Tyrol wood walls; thermo-aspen benches and backrests\u003c\/li\u003e\n  \u003cli\u003eMulti-layer wall construction with sustainable wood-fiber insulation\u003c\/li\u003e\n  \u003cli\u003eRGB LED color-therapy lighting from recessed positions, with control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDoor Orientation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAvailable in left or right door orientation\u003c\/li\u003e\n  \u003cli\u003eSelected when ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDelivered pre-assembled; lead time approximately 4 to 8 weeks\u003c\/li\u003e\n  \u003cli\u003eFreight quoted by delivery location\u003c\/li\u003e\n  \u003cli\u003eDesigned and crafted in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAstra sauna cabin (pre-assembled)\u003c\/li\u003e\n  \u003cli\u003e9 kW Harvia Virta heater with CX45 Wi-Fi control\u003c\/li\u003e\n  \u003cli\u003eSauna stones for the heater\u003c\/li\u003e\n  \u003cli\u003eRGB LED color-therapy lighting with control\u003c\/li\u003e\n  \u003cli\u003eAssembly hardware and installation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRequired (not included):\u003c\/strong\u003e dedicated electrical circuit installed by a licensed electrician; suitable level, load-rated floor; adequate clearance and ventilation per the manual.\u003c\/p\u003e\n\n\u003ch3\u003eWarranty \u0026amp; Returns\u003c\/h3\u003e\n\u003cp\u003eThe ThermaSol Astra is supported by a 1-year warranty against defects in materials and workmanship under normal residential use. Full terms are provided with the product documentation. Electrical connection must be performed by a licensed electrician in accordance with local codes; install on a suitable, level surface with clearances and ventilation per the manual. This sauna is designed for residential use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReturns:\u003c\/strong\u003e This sauna is made to order. Please \u003ca href=\"https:\/\/thesaunarepublic.com\/policies\/refund-policy\" target=\"_blank\" rel=\"noopener\"\u003ereview our return policy\u003c\/a\u003e, or contact us with any questions before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Buy from Sauna Republic\u003c\/h3\u003e\n\u003cp\u003eWe're an authorized ThermaSol dealer, and we help you choose the right cabin, heater, and door orientation for your home, then coordinate delivery and answer your questions along the way. Get pricing or talk to a sauna specialist at \u003cstrong\u003e(302) 273-0861\u003c\/strong\u003e, seven days a week.\u003c\/p\u003e","brand":"ThermaSol","offers":[{"title":"Default Title","offer_id":48338574508186,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1536\/3994\/files\/thermasol-astra-indoor-sauna-cabin-glass-design.jpg?v=1781611979","url":"https:\/\/thesaunarepublic.com\/products\/thermasol-astra-indoor-sauna-cabin","provider":"Sauna Republic","version":"1.0","type":"link"}