{"product_id":"eos-mythos-s35-7-5kw-sauna-heater-280-420cf","title":"EOS Mythos S35 7.5kW Sauna Heater (280-420cf)","description":"\u003cdiv class=\"product-page\"\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eEOS Mythos S35 Designer Sauna Heater – 7.5kW\u003c\/strong\u003e is a premium wall-mounted heater that merges bold aesthetics with exceptional performance. Crafted for both private wellness retreats and upscale commercial spas, this unit brings modern design to traditional sauna heating. Its cubistic form and compact depth make it ideal for space-conscious layouts, while the refined finish options—\u003cstrong\u003eMatte White and Matte Black\u003c\/strong\u003e—and matching Cubius Loop stones deliver a striking visual impact. With its generous 77 lb rock capacity and durable stainless steel body, the Mythos S35 offers excellent heat retention and long-lasting performance for sauna rooms between 280 – 420 cubic feet.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAvailable Finishes: Matte White or Matte Black\u003c\/li\u003e\n\u003cli\u003eIncludes Matching Cubius Loop Stones for Each Finish\u003c\/li\u003e\n\u003cli\u003eBold Geometric Design for Contemporary Spaces\u003c\/li\u003e\n\u003cli\u003eLarge 77 lb Rock Capacity for Powerful Steam Output\u003c\/li\u003e\n\u003cli\u003eCompact 14.5\" Depth for Space-Saving Installation\u003c\/li\u003e\n\u003cli\u003eDurable All Stainless Steel Construction\u003c\/li\u003e\n\u003cli\u003eEasy Maintenance: Rock Tray Positioned Above Heating Elements\u003c\/li\u003e\n\u003cli\u003eCompatible with EOS Touch3 Control Panel (Sold Separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eEOS Mythos S35 7.5kW\u003c\/strong\u003e sauna heater is engineered for rooms between 280 – 420 cubic feet, making it ideal for medium-sized home or commercial saunas. Designed with stainless steel construction and a compact footprint, this heater provides consistent performance while maximizing usable cabin space. The included Cubius Loop stones enhance thermal mass and offer even steam distribution. The heater connects via 240V (2-phase) or 208V (3-phase) power, ensuring compatibility with most North American electrical systems. Choose the finish that suits your sauna design: \u003cstrong\u003eMatte White\u003c\/strong\u003e for a clean, modern look or \u003cstrong\u003eMatte Black\u003c\/strong\u003e for bold contrast.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eEOS Mythos S35 – 7.5kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Output\u003c\/th\u003e\n\u003ctd\u003e7.5 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended Room Size\u003c\/th\u003e\n\u003ctd\u003e280 – 420 cu. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish Options\u003c\/th\u003e\n\u003ctd\u003eMatte White or Matte Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone Capacity\u003c\/th\u003e\n\u003ctd\u003e77 lbs (35 kg) – Cubius Loop Stones Included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (H x W x D)\u003c\/th\u003e\n\u003ctd\u003e33\" x 16.5\" x 14.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight Without Stones\u003c\/th\u003e\n\u003ctd\u003e74 lbs (33.5 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAir Inlet\/Outlet (Min.)\u003c\/th\u003e\n\u003ctd\u003e1.2 ft x 0.2 ft (35 cm x 5 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical Connection\u003c\/th\u003e\n\u003ctd\u003e240V 2-Phase \/ 208V 3-Phase, 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Type\u003c\/th\u003e\n\u003ctd\u003eWall-Mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControl Panel Compatibility\u003c\/th\u003e\n\u003ctd\u003eEOS Touch3 Control Panel (Sold Separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEOS Mythos S35 Sauna Heater – Matte White or Matte Black\u003c\/li\u003e\n\u003cli\u003eMatching Cubius Loop Stones\u003c\/li\u003e\n\u003cli\u003eInstallation Manual\u003c\/li\u003e\n\u003cli\u003eMounting Hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eMythos Sauna Heater downloadable files:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0582\/6386\/3453\/files\/mythos-s35-installation-manual.pdf?v=1748446136\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0582\/6386\/3453\/files\/mythos-s35-installation-manual.pdf?v=1748446136\" target=\"_blank\"\u003eMythos S35 Sauna Heater Installation Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0582\/6386\/3453\/files\/mythos-s35-specs-sheet.pdf?v=1748446131\" rel=\"noopener\" target=\"_blank\"\u003eMythos S35 Sauna Heater Specifications Sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EOS","offers":[{"title":"Matte White","offer_id":46177039155441,"sku":"14-948018","price":8438.0,"currency_code":"USD","in_stock":true},{"title":"Matte Black","offer_id":46177039188209,"sku":"14-948012","price":8438.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/6386\/3453\/files\/csm_EOS_Mythos_Frontal_S35_NA_white_low_f5aaaf7faf.jpg?v=1755034453","url":"https:\/\/finnishsaunabuilders.com\/products\/eos-mythos-s35-7-5kw-sauna-heater-280-420cf","provider":"Finnish Sauna Builders","version":"1.0","type":"link"}