Mr. Heater 20,000 BTU Vent Free Radiant Dual Fuel Heater Factory Serviced

• FACTORY SERVICED

• MHVFDF20RTT

This Radiant 20,000 BTU Dual Fuel Vent Free heater is the perfect supplemental heating solution even on the coldest days. Operates on either Propane or Natural Gas, with easy Push Button Electronic Ignition, and heats up to 700 sq. ft. Designed with absolute safety in mind, Mr. Heater's patented vent free dual fuel system is composed of dual valves and dual oxygen depletion sensors and includes a manual selector switch to ensure correct installation.  Multiple burner tiles utilize radiant heat which warms objects and people and in turn warms your space.