{"product_id":"cozy-heat-quattro-thru-wall-sauna-stove","title":"Cozy Heat Quattro Thru-Wall Sauna Stove","description":"\u003cp\u003eThe Cozy Heat Quattro Thru-Wall Sauna Stove is a Cozy Heat wood-burning sauna stove, handmade in Estonia. Quattro is the wider, layered-stone presentation — same 12\/18 kW choice, different look. Listings here offer 12 kW and 18 kW. Manufacturer ranges: 12 kW about 210–423 cu ft; 18 kW about 317–635 cu ft. Our older combined line of 210–635 cu ft covered both sizes on one page — pick kW from the option list, not from a blended number.\u003c\/p\u003e\u003ch3\u003eHow it heats\u003c\/h3\u003e\u003cp\u003eWood fire under a large stone pile. No electric heater circuit. Pour water for löyly. Thru-wall \/ TW: load firewood from outside the hot room. Top flue. Follow the Cozy manual for clearances and chimney. First firing is smoky — do it as the manufacturer says.\u003c\/p\u003e\u003ch3\u003eWhat’s included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStove in the finish\/model named\u003c\/li\u003e\n\u003cli\u003eStones sold separately unless a package names them\u003c\/li\u003e\n\u003cli\u003eChimney cover sold separately (cover, not a flue)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Cozy Heat (Estonia)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel:\u003c\/strong\u003e Wood\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutputs on this listing:\u003c\/strong\u003e 12 kW and 18 kW options\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12 kW room range (manufacturer):\u003c\/strong\u003e about 210–423 cu ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e18 kW room range (manufacturer):\u003c\/strong\u003e about 317–635 cu ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirebox feed:\u003c\/strong\u003e Through-wall\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDownloads\u003c\/h3\u003e\u003cp\u003eEmail hello@selfcaresaunas.com for the spec sheet.\u003c\/p\u003e\u003ch3\u003eSizing\u003c\/h3\u003e\u003cp\u003eMatch stove output to insulated volume. Glass and masonry eat heat. Chimney, clearances, and combustion air follow the manufacturer manual and local code. Email hello@selfcaresaunas.com if you want a second look at the room.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eStones included?\u003c\/strong\u003e\u003cbr\u003eHeater-only: no. Packages: stone type is in the option name; confirm count with our team.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eElectric hookup for the stove?\u003c\/strong\u003e\u003cbr\u003eNo. Wood plus chimney.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eManual PDF?\u003c\/strong\u003e\u003cbr\u003eEmail hello@selfcaresaunas.com for the Cozy spec sheet. We will not link a dealer-hosted copy.\u003c\/p\u003e\u003cp\u003eQuestions? Email hello@selfcaresaunas.com.\u003c\/p\u003e","brand":"Cozy Heat","offers":[{"title":"COZY HEAT, SA HEATER, 12KW,QUATTRO-TW","offer_id":44075410128955,"sku":null,"price":2452.5,"currency_code":"USD","in_stock":true},{"title":"COZY HEAT, SA HEATER, 18KW,QUATTRO-TW","offer_id":44075410161723,"sku":null,"price":2884.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0618\/3279\/0075\/files\/Quattro-12-TW3-scaled.webp?v=1788025001","url":"https:\/\/selfcaresaunas.com\/products\/cozy-heat-quattro-thru-wall-sauna-stove","provider":"Self Care Saunas","version":"1.0","type":"link"}