{"product_id":"eos-invisio-midi-6-kw-electric-sauna-heater","title":"EOS Invisio Midi 6 kW Electric Sauna Heater","description":"\u003cp style=\"margin-bottom: 16px;\"\u003e\u003cstrong\u003eThe EOS Invisio Midi 6 kW is a floor-standing electric sauna heater rated at 6 kW, for rooms of 34.4-45.2 sq ft at a 6.2 ft ceiling (about 213-280 cu ft). Available on 208V 3Ph or 240V 2Ph, in anthracite or stainless steel. Sauna stones are not included. It ships without controls and takes an EOS Touch 3 or EmoTec D control, sold separately.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 16px;\"\u003eInvisio Midi is a wide, low convector built to disappear under a bench, 45.7 in across but only 15 in deep, on height-adjustable legs that set it between 28 and 30.3 in tall. A protective grill covers the top so nothing can fall onto it, and a full-width water channel spreads an infusion evenly along its length.\u003c\/p\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin-top: 8px;\"\u003e\u003cdiv style=\"flex: 1 1 220px; border: 1px solid #ddd; border-radius: 4px; padding: 12px;\"\u003e\n\u003cstrong\u003eIn the Box\u003c\/strong\u003e\u003cbr\u003eSauna heater with hood and water channel, protective grill, trough with hose, angled stainless steel tube, four height-adjustable legs, mounting material, warning plate, installation instructions\u003c\/div\u003e\u003c\/div\u003e\n\u003ch2\u003eRequired to Operate\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 16px;\"\u003eThese are not included. You need them before the sauna will run.\u003c\/p\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin-top: 8px;\"\u003e\n\u003cdiv style=\"flex: 1 1 220px; border: 1px solid #ddd; border-radius: 4px; padding: 12px;\"\u003e\n\u003cstrong\u003eSauna Stones\u003c\/strong\u003e\u003cbr\u003eSauna stones are not included. The Invisio Midi holds 20 kg \/ 44 lbs at a 50-100 mm (2-4 in) caliber. One 44 lb box covers it.\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 220px; border: 1px solid #ddd; border-radius: 4px; padding: 12px;\"\u003e\n\u003cstrong\u003eControl\u003c\/strong\u003e\u003cbr\u003eEOS lists both the \u003cstrong\u003eTouch 3\u003c\/strong\u003e and the \u003cstrong\u003eEmoTec D\/H (USA\/CAN)\u003c\/strong\u003e for this heater. Pick one on this page. Every EOS heater ships with no controls on the body.\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 220px; border: 1px solid #ddd; border-radius: 4px; padding: 12px;\"\u003e\n\u003cstrong\u003ePower Box\u003c\/strong\u003e\u003cbr\u003eAn EOS power box sits between the control and the heater, and is required. We match the right one to the output and supply you choose.\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 220px; border: 1px solid #ddd; border-radius: 4px; padding: 12px;\"\u003e\n\u003cstrong\u003eElectrical\u003c\/strong\u003e\u003cbr\u003eA dedicated circuit on the supply you choose, 208V 3Ph or 240V 2Ph. EOS specifies a fuse of 30 A (adjustable to 25 A) on 208V 3Ph; 20 A (adjustable to 15 A) on 240V 2Ph. Copper conductors rated for at least 90 °C, wired by a licensed electrician to the installation manual and your local code.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eEOS SKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e14-947997, 14-947543, 14-948000, 14-947546\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003ePower Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e6 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eSauna Room Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e34.4-45.2 sq ft at a 6.2 ft ceiling (about 213-280 cu ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eVoltage and Phase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e208V 3Ph or 240V 2Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eFuse Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e30 A (adjustable to 25 A) on 208V 3Ph; 20 A (adjustable to 15 A) on 240V 2Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMin. Air Inlet \/ Outlet\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e35 x 5 cm (13.8 x 2 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eStones\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eNot included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eStone Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e44 lbs (20 kg), 50-100 mm caliber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eAnthracite or Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFreestanding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e45.7\" W × 15\" D × 28.0-30.3\" H (116 × 38 × 71-77 cm, height adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWeight (without stones)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e53 lbs (24 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eControl\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eEOS Touch 3 or EmoTec D\/H (USA\/CAN), sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e1 year limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMade In\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 0.9em; color: #666; margin-top: 6px;\"\u003eFigures are from EOS's North America installation manual and datasheet for this heater. Breaker and conductor sizing remains your electrician's call under the NEC and local code.\u003c\/p\u003e\n\u003ch2\u003eClearances \u0026amp; Safety Distances\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 16px;\"\u003e\u003cstrong\u003eThe minimum distances EOS publishes for this heater. Measure before you frame the bench.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin-top: 8px;\"\u003e\n\u003cdiv style=\"flex: 1 1 220px; border: 1px solid #ddd; border-radius: 4px; padding: 12px;\"\u003e\n\u003cstrong\u003eAbove the Heater\u003c\/strong\u003e\u003cbr\u003e900 mm (35.4 in) to the cabin ceiling\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 220px; border: 1px solid #ddd; border-radius: 4px; padding: 12px;\"\u003e\n\u003cstrong\u003eTo the Sides\u003c\/strong\u003e\u003cbr\u003e40 mm (1.6 in) to any flammable surface\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 220px; border: 1px solid #ddd; border-radius: 4px; padding: 12px;\"\u003e\n\u003cstrong\u003eMinimum Cabin Height\u003c\/strong\u003e\u003cbr\u003e1.90 m (6 ft 3 in)\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 220px; border: 1px solid #ddd; border-radius: 4px; padding: 12px;\"\u003e\n\u003cstrong\u003eAir Exchange\u003c\/strong\u003e\u003cbr\u003eAt least five times the cabin volume per hour\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 0.9em; color: #666; margin-top: 6px;\"\u003eThe protective grill is supplied with the heater. These are minimums to combustible material, not recommendations. The installation manual and your local code take precedence.\u003c\/p\u003e\n\u003ch2\u003eSizing\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 16px;\"\u003e\u003cstrong\u003eThis page is the 6 kW Invisio Midi. EOS rates it for 34.4-45.2 sq ft of floor area at a 6.2 ft ceiling, about 213-280 cu ft.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 16px;\"\u003eEOS sizes its heaters by floor area at a 1.90 m \/ 6.2 ft ceiling rather than by volume. Measure your floor, then add allowance for anything that absorbs heat instead of reflecting it, glass, tile, concrete, stone and exposed log all make a room behave larger than it measures. If you fall between two outputs, size up.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 16px;\"\u003e\u003cstrong\u003eOther outputs in the Invisio Midi range\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd; background: #f7f7f7; text-align: left;\"\u003eOutput\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd; background: #f7f7f7; text-align: left;\"\u003eRoom Size (6.2 ft ceiling)\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd; background: #f7f7f7; text-align: left;\"\u003eSupply\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003ca href=\"\/products\/eos-invisio-midi-9-kw-electric-sauna-heater\"\u003e9 kW Invisio Midi\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e50.5-79.7 sq ft (about 313-494 cu ft)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e208V 3Ph, 240V 2Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003ca href=\"\/products\/eos-invisio-midi-12-kw-electric-sauna-heater\"\u003e12 kW Invisio Midi\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e79.7-102.3 sq ft (about 494-634 cu ft)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e208V 3Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin-top: 12px;\"\u003e\u003ca href=\"\/pages\/sauna-heater-size-calculator\"\u003eWork out your room with the sauna heater size calculator\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eInstallation \u0026amp; Use Notes\u003c\/h2\u003e\n\u003cul style=\"margin-top: 8px; padding-left: 18px;\"\u003e\n\u003cli\u003eEOS heaters ship without controls. The control mounts outside the hot room and switches the heater through a separate power box.\u003c\/li\u003e\n\u003cli\u003eMount to the clearances published above.\u003c\/li\u003e\n\u003cli\u003eThe cabin needs an air inlet and outlet of at least 35 x 5 cm (13.8 x 2 in), and an air exchange of five times the cabin volume per hour.\u003c\/li\u003e\n\u003cli\u003eHardwired on a dedicated circuit by a licensed electrician. EOS specifies a fuse of 30 A (adjustable to 25 A) on 208V 3Ph; 20 A (adjustable to 15 A) on 240V 2Ph, on copper conductors rated for at least 90 °C.\u003c\/li\u003e\n\u003cli\u003eStones are not supplied. Load them loosely by hand so air moves between them, and never run the heater with an empty rock store.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 16px;\"\u003eEOS's North America documents for this heater. The manual carries the wiring table, the clearance diagrams and the air inlet sizes. The control is a separate product and its manual is on its own page.\u003c\/p\u003e\n\u003cul style=\"margin-top: 8px; padding-left: 18px;\"\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0903\/2666\/3539\/files\/EOS-Invisio-Midi-IOM.pdf?v=1787874392\" target=\"_blank\" rel=\"noopener\"\u003eInstallation and operating instructions\u003c\/a\u003e (PDF)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0903\/2666\/3539\/files\/EOS-Invisio-Midi-Data-Sheet.pdf?v=1787874389\" target=\"_blank\" rel=\"noopener\"\u003eDatasheet\u003c\/a\u003e (PDF)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003ch3\u003eWhat size room does the 6 kW EOS Invisio Midi heat?\u003c\/h3\u003e\n\u003cp style=\"margin-bottom: 16px;\"\u003eEOS rates this output for 34.4-45.2 sq ft of floor area at a 6.2 ft ceiling, which works out to roughly 213-280 cu ft. EOS sizes by floor area rather than volume. Add allowance for glass, tile, stone or concrete, and size up if you fall between two outputs.\u003c\/p\u003e\n\u003ch3\u003eWhat circuit does the 6 kW EOS Invisio Midi need?\u003c\/h3\u003e\n\u003cp style=\"margin-bottom: 16px;\"\u003eA dedicated circuit on the supply you choose. EOS specifies a fuse of 30 A (adjustable to 25 A) on 208V 3Ph; 20 A (adjustable to 15 A) on 240V 2Ph, on copper conductors rated for at least 90 °C. Your electrician sizes the breaker and conductors to the installation manual, the NEC and local code.\u003c\/p\u003e\n\u003ch3\u003eWhich control does the EOS Invisio Midi need?\u003c\/h3\u003e\n\u003cp style=\"margin-bottom: 16px;\"\u003eEither an EOS Touch 3 or an EOS EmoTec D\/H (USA\/CAN), EOS's North America datasheet lists both for this heater, and its installation manual names the EmoTec D\/H. The heater cannot run without one. The control mounts outside the hot room, which is what lets you bring the sauna up to temperature before you walk in, and it switches the heater through a separate power box.\u003c\/p\u003e\n\u003ch3\u003eDo I need stones for the EOS Invisio Midi?\u003c\/h3\u003e\n\u003cp style=\"margin-bottom: 16px;\"\u003eThe Invisio Midi holds 20 kg \/ 44 lbs of stones at a 50-100 mm (2-4 in) caliber, and they are not included. EOS lists them as an optional accessory in its North America manual. The heater makes steam from a full-width water channel rather than relying on the rock mass alone, which is unusual, but it is still designed to run with its rock store filled. One 44 lb box covers it.\u003c\/p\u003e\n\u003ch3\u003eIs the EOS Invisio Midi UL listed?\u003c\/h3\u003e\n\u003cp style=\"margin-bottom: 16px;\"\u003eEOS publishes no UL, ETL or CSA listing for its heaters. Its North America manual requires UL 875 labelling and states that the temperatures settable from the control are tested to UL 875 or CSA C22.2#60335-1:2016 Ed.2 and CAN\/CSA E60335-2-53, which is not the same as a listing. Some jurisdictions and insurers require a listed appliance, so confirm before you buy.\u003c\/p\u003e","brand":"EOS","offers":[{"title":"Stainless Steel \/ 208V \/ 3Ph","offer_id":64289532674419,"sku":"14-947543","price":5641.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ 240V \/ 2Ph","offer_id":64289532739955,"sku":"14-947546","price":5641.0,"currency_code":"USD","in_stock":true},{"title":"Anthracite \/ 208V \/ 3Ph","offer_id":64289532641651,"sku":"14-947997","price":5641.0,"currency_code":"USD","in_stock":true},{"title":"Anthracite \/ 240V \/ 2Ph","offer_id":64289532707187,"sku":"14-948000","price":5641.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/2666\/3539\/files\/EOS-Invisio-Midi-1.webp?v=1787874579","url":"https:\/\/allseasonpatio.com\/products\/eos-invisio-midi-6-kw-electric-sauna-heater","provider":"All Season Patio Company","version":"1.0","type":"link"}