The Mr. Heater Vent Free Dual Fuel system is designed with absolute safety in mind. Mr. Heater's patented vent free dual fuel system is composed of dual valves, dual oxygen depletion sensors, and a manual selector switch to ensure correct installation.
Mr. Heater certified dual fuel vent free heaters are your perfect supplemental heating solution. This radiant 20,000 BTU heater comes with integrated electronic ignition and on-board thermostat for superior temperature control. With mounting feet and wall mount hardware included, installing and starting the unit is a breeze. Mr. Heater provides peace-of-mind with a patented, two-step fuel connection process to eliminate wrong-fuel hook-up. Featuring high quality ceramic tiles, the heater uses radiant heat to warm objects and people within the space. With factory installed dual, Low Oxygen Safety System, you can be confident and comfortable for years to come.
Dual LP/NG Low Oxygen Depletion Systems
Fail Safe Fuel Type Selector Knob
Thermostat Control for Superior Temperature Control
Battery Operated Electronic Spark Ignition
Feet and Wall Mounting Hardware Included
