{"product_id":"empire-hearthrite-27-thermostat-25-000-btu-vent-free-infrared-heater","title":"Empire HearthRite 27\" Thermostat 25,000 BTU Vent-Free Infrared Heater","description":"\u003cp\u003eA large propane-heated space you actually live in - a great room in an off-main cabin, a converted barn studio - deserves a heater that holds temperature across all that volume without babysitting. The thermostat 27\" HearthRite pairs 25,000 BTU\/hr of radiant propane with a hydraulic thermostat that manages the output for you.\u003c\/p\u003e\u003cp\u003eIt carries the family's outage-proof trick: the hydraulic thermostat runs on the heat itself, no electricity, so a winter power cut changes nothing. Wide-format infrared plaques, wall-mount bracket included, Oxygen Depletion Sensor standard.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis product is part of the HearthRite Vent-Free Infrared Heater family - use the selector above to compare sizes and control options.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e25,000 BTU\/hr thermostatic propane:\u003c\/strong\u003e radiant plaque heat you feel immediately, not warmed-up air.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e99.9% efficient, outage-proof:\u003c\/strong\u003e vent-free combustion keeps every BTU indoors and runs with the power out.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic thermostat control:\u003c\/strong\u003e built-in hydraulic thermostat holds your set temperature, no electricity needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eODS safety, fuel-fixed:\u003c\/strong\u003e oxygen depletion sensor standard; ordered as Propane, not field-convertible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall-mount included:\u003c\/strong\u003e bracket in the box - add the \u003ca href=\"\/products\/empire-stand-for-floor-vent-free-infrared-blueflame-heater-accessories\"\u003efloor stand\u003c\/a\u003e or the \u003ca href=\"\/products\/empire-blower-vent-free-infrared-blueflame-heater-accessory\"\u003eheater blower\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Width\u003c\/td\u003e\n\u003ctd\u003e27\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput\u003c\/td\u003e\n\u003ctd\u003e25,000 BTU\/hr (Propane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e99.9% (vent-free)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuel\u003c\/td\u003e\n\u003ctd\u003ePropane - fuel-fixed at purchase, not field-convertible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat Type\u003c\/td\u003e\n\u003ctd\u003eRadiant infrared plaque\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eHydraulic thermostat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVenting\u003c\/td\u003e\n\u003ctd\u003eVent-Free (no chimney or flue)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoom-Size Guidance\u003c\/td\u003e\n\u003ctd\u003eapprox. 50 cu ft of space per 1,000 BTU\/hr input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit (measured)\u003c\/td\u003e\n\u003ctd\u003e23\" H x 27.16 W x 7.44\" D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eWall-mount bracket included; optional floor stand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety\u003c\/td\u003e\n\u003ctd\u003eOxygen Depletion Sensor; operates in power outages\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eANSI Z21.11.2 (design-certified, Unvented Room Heater)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3-year limited, parts and labor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eInstallation \u0026amp; Planning\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e wall-mount bracket included, or the optional floor stand; permanently located, never a portable heater\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVenting:\u003c\/strong\u003e none - vent-free, no chimney or flue\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombustion air:\u003c\/strong\u003e run the vent-free combustion-air worksheet for the room before you finish the wall\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas:\u003c\/strong\u003e dedicated manual gas shut-off at the heater\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e none required - operates during power outages\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConversion:\u003c\/strong\u003e Propane, fuel-fixed at purchase; not field-convertible to the other gas\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe Oxygen Depletion Sensor shuts the heater down before room oxygen can drop to an unsafe level.\u003c\/p\u003e","brand":"Empire Comfort Systems","offers":[{"title":"Default Title","offer_id":50213085675759,"sku":"HRW25TL","price":635.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/5633\/8415\/files\/empire_HRW25ML_66fdffef-9760-4a05-9eb5-2ddf4e74f148.jpg?v=1784547575","url":"https:\/\/hearthdepot.com\/products\/empire-hearthrite-27-thermostat-25-000-btu-vent-free-infrared-heater","provider":"Hearth Depot","version":"1.0","type":"link"}