{"product_id":"finnleo-laava-sauna-heater-laava-12-0-kw-240v-1ph","title":"Finnleo Laava 12.0 kW (240V 1PH) Sauna Heater","description":"\u003ch2\u003eFinnleo Laava 12.0 kW (240V, 1PH) Sauna Heater\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eFinnleo Laava 12.0 kW (240V, 1PH)\u003c\/strong\u003e is a high-output, floor-standing sauna heater engineered for extra-large residential and standard commercial saunas. Built by Sauna360 in Cokato, Minnesota, the Laava delivers serious heating power from a compact footprint, making it ideal for sauna rooms where floor space is limited but fast, even heat is a must. This model is part of Finnleo's premium heater lineup and is designed to work seamlessly with the SaunaLogic2® control ecosystem.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFloor-standing design with a compact footprint relative to output\u003c\/li\u003e\n  \u003cli\u003eRock capacity of approximately 132 lb for powerful, comfortable, and consistent heat\u003c\/li\u003e\n  \u003cli\u003eSized for sauna rooms from approximately 390 to 950 cubic feet\u003c\/li\u003e\n  \u003cli\u003eAvailable in 10.5, 12.0, and 14.4 kW outputs, in single-phase or three-phase configurations\u003c\/li\u003e\n  \u003cli\u003e240V, 1-phase electrical configuration for this model\u003c\/li\u003e\n  \u003cli\u003eRocks included with every heater\u003c\/li\u003e\n  \u003cli\u003eAvailable as Heater Only or as a complete package with control and contactor box\u003c\/li\u003e\n  \u003cli\u003eDurable stainless steel and heavy-duty heating element construction built for long service life\u003c\/li\u003e\n  \u003cli\u003eEngineered and safety-tested specifically for the North American market\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThe Laava features a rugged, floor-standing cabinet built to house a generous rock bed while maintaining a minimal footprint inside the sauna room. Its construction is designed to concentrate heating power efficiently, producing the fast heat-up times and steady, radiant warmth associated with authentic Finnish sauna bathing. The heater's compact profile makes it well-suited for both custom-built and prefabricated sauna rooms where space efficiency is a priority.\u003c\/p\u003e\n\n\u003ch3\u003eControls \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe Laava 12.0 kW requires the SL2-C control and a matching contactor box for operation. Buyers can choose a Heater Only configuration or a bundled package that includes the SL2-C control — available in 60-minute or 24-hour Wi-Fi enabled versions — along with the correctly rated contactor box for a 240V, 1-phase circuit. When paired with the SaunaLogic2® system, the heater can be integrated with sauna lighting and audio for a unified, app-controlled bathing experience.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFinnleo Laava 12.0 kW (240V, 1PH) heater unit\u003c\/li\u003e\n  \u003cli\u003eApproximately 132 lb of sauna rocks\u003c\/li\u003e\n  \u003cli\u003eSL2-C control (60-minute or 24-hour Wi-Fi option) — included with complete package configurations\u003c\/li\u003e\n  \u003cli\u003eContactor box rated for 240V, 1-phase — included with complete package configurations\u003c\/li\u003e\n  \u003cli\u003eManufacturer's installation and owner's manual\u003c\/li\u003e\n  \u003cli\u003eFull factory warranty coverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: Heater Only orders do not include the SL2-C control or contactor box; these must be selected separately or as part of a bundled package.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Finnleo Laava\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 12.0 kW\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage \/ Phase:\u003c\/strong\u003e 240V, 1-phase\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRock Capacity:\u003c\/strong\u003e ~132 lb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRecommended Room Size:\u003c\/strong\u003e ~390–950 cubic feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstallation Type:\u003c\/strong\u003e Floor-standing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRequired Control:\u003c\/strong\u003e SL2-C (60-minute or 24-hour Wi-Fi)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRequired Accessory:\u003c\/strong\u003e Matching contactor box\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Buy Finnleo From Us\u003c\/h3\u003e\n\u003cp\u003eFinnleo, built by Sauna360 in Cokato, Minnesota, is one of the most trusted names in authentic Finnish sauna. Every heater is safety-tested and listed for North America, and the SaunaLogic2® ecosystem ties your heater, lighting, and audio into one app-controlled experience. We are an authorized dealer offering full factory warranty, expert sizing help, and support before and after your purchase. Have a question about fit, voltage, or lead time? Reach out and a sauna specialist will help you spec it correctly the first time.\u003c\/p\u003e","brand":"Finnleo","offers":[{"title":"Heater Only","offer_id":48385849622769,"sku":"9053-436","price":3180.0,"currency_code":"USD","in_stock":true},{"title":"Heater + SL2-C Wi-Fi Control (60-min) + Contactor Box","offer_id":48385849655537,"sku":"9053-436+SL2C60+CB","price":5485.0,"currency_code":"USD","in_stock":true},{"title":"Heater + SL2-C Wi-Fi Control (24-hour) + Contactor Box","offer_id":48385849688305,"sku":"9053-436+SL2C24+CB","price":5485.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/6386\/3453\/files\/FinnleoLaavaSaunaHeater00.webp?v=1783714971","url":"https:\/\/finnishsaunabuilders.com\/products\/finnleo-laava-sauna-heater-laava-12-0-kw-240v-1ph","provider":"Finnish Sauna Builders","version":"1.0","type":"link"}