{"product_id":"cozy-heat-quattro-wood-burning-sauna-stove","title":"Cozy Heat Quattro Wood-Burning Sauna Stove","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\u003cp\u003eThe Cozy Heat Quattro brings a clean square profile to traditional wood-fired sauna heating. Its exposed stone mass and substantial capacity create a striking focal point and a rich steam experience.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSignature square Quattro design gives traditional wood-fired heat a clean, architectural appearance\u003c\/li\u003e\n\u003cli\u003eLarge exposed stone mass produces rich steam and helps maintain smooth, lasting warmth\u003c\/li\u003e\n\u003cli\u003eCozy Heat-engineered combustion is designed to reduce wood use while producing cleaner exhaust\u003c\/li\u003e\n\u003cli\u003eHand-crafted in Estonia with a glass firebox door for authentic firelight and sauna ambiance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSauna Volume\u003c\/th\u003e\n\u003cth\u003eStove Weight\u003c\/th\u003e\n\u003cth\u003eStone Capacity\u003c\/th\u003e\n\u003cth\u003eOverall Efficiency\u003c\/th\u003e\n\u003cth\u003eRequired Draft\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e12 kW \/ HEAT12\u003c\/td\u003e\n\u003ctd\u003e210–423 cu. ft. (6–12 m³)\u003c\/td\u003e\n\u003ctd\u003e141 lb\u003c\/td\u003e\n\u003ctd\u003e175 lb\u003c\/td\u003e\n\u003ctd\u003e73.9%\u003c\/td\u003e\n\u003ctd\u003e12 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18 kW \/ HEAT18\u003c\/td\u003e\n\u003ctd\u003e317–635 cu. ft. (9–18 m³)\u003c\/td\u003e\n\u003ctd\u003e198 lb\u003c\/td\u003e\n\u003ctd\u003e290 lb\u003c\/td\u003e\n\u003ctd\u003e81.3%\u003c\/td\u003e\n\u003ctd\u003e12 Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch3\u003eAdditional Technical Data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFuel: natural wood logs\u003c\/li\u003e\n\u003cli\u003eFlue connection diameter: 4.48\" (114 mm)\u003c\/li\u003e\n\u003cli\u003eMinimum smoke-flue cross-section: 12.7 sq. in. (7,850 mm²)\u003c\/li\u003e\n\u003cli\u003eMinimum ventilation-opening cross-section: 16.5 sq. in. (10,200 mm²)\u003c\/li\u003e\n\u003cli\u003eMaximum firewood length: 13\" (33 cm) for HEAT12; 15.7\" (40 cm) for HEAT18\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMinimum Safety Clearances to Combustible Materials\u003c\/h3\u003e\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSides\u003c\/th\u003e\n\u003cth\u003eBack\u003c\/th\u003e\n\u003cth\u003eFront\u003c\/th\u003e\n\u003cth\u003eCeiling\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e12 kW \/ HEAT12\u003c\/td\u003e\n\u003ctd\u003e6.69\" (170 mm)\u003c\/td\u003e\n\u003ctd\u003e9.05\" (230 mm)\u003c\/td\u003e\n\u003ctd\u003e19.68\" (500 mm)\u003c\/td\u003e\n\u003ctd\u003e44.48\" (1,130 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18 kW \/ HEAT18\u003c\/td\u003e\n\u003ctd\u003e9.05\" (230 mm)\u003c\/td\u003e\n\u003ctd\u003e9.05\" (230 mm)\u003c\/td\u003e\n\u003ctd\u003e19.68\" (500 mm)\u003c\/td\u003e\n\u003ctd\u003e52.75\" (1,340 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch3\u003eSauna Stone Requirements\u003c\/h3\u003e\u003cp\u003eSauna stones are required for operation and are not included. Approximate stone capacity for the Quattro series is 175 lb for the 12 kW model and 290 lb for the 18 kW model; actual capacity depends on stone size. Use proper sauna stones and follow the manufacturer’s stone-placement instructions.\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eCozy Heat wood-burning sauna stove in the selected model, heater body and outer frame, 4.48\" (114 mm) chimney connection pipe, upper cleaning hole\/cleaning hatch, glass heater door, ash box, operating tool\/safety cloth, installation and operation manual, and manufacturer's 24-month warranty. Sauna stones, complete chimney\/flue system, floor\/wall protection and installation accessories are not included unless specifically stated.\u003c\/p\u003e\u003ch3\u003eInstallation Note\u003c\/h3\u003e\u003cp\u003eInstall on a floor with adequate load-bearing capacity and provide required noncombustible floor\/wall protection, ventilation and chimney connection. The stove is not suitable for connection to a shared flue. Required clearances may be reduced only where the manufacturer permits an approved protective wall or equivalent protection. Installation must comply with the Cozy Heat installation manual and applicable local codes; professional installation may be required.\u003c\/p\u003e","brand":"Cozy Heat","offers":[{"title":"12 kW","offer_id":67117917569197,"sku":"COZY QUATTRO 12","price":2214.0,"currency_code":"USD","in_stock":true},{"title":"18 kW","offer_id":67117917601965,"sku":"COZY QUATTRO 18","price":2529.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/5320\/3373\/files\/cozy-12-quattro-sauna-stove-main.jpg?v=1791061122","url":"https:\/\/urbanpatiopros.com\/products\/cozy-heat-quattro-wood-burning-sauna-stove","provider":"Urban Patio Pros","version":"1.0","type":"link"}