Mr Heater F299721 (MHVFBF20NGT) Vent Free Blue Flame Natural Gas Heater, 20,000 BTU Wire Gauge stadiums and travel facilities that

stadiums and travel facilities that demand greater capacity and greater value

Pot life is 1 hour @ 77°F (21°C) & 50% RH

Active conical tip provides cleaner

Built in spout cutter

Finished in Gold

Mr Heater F299721 (MHVFBF20NGT) Vent Free Blue Flame Natural Gas Heater, 20,000 BTU Wire Gauge stadiums and travel facilities thatHighlights: 20,000 BTU per hour For use with Natural Gas Heats up to 500 sq. ft. Blue flame burner for even convection heat Thermostat for automatic temperature control Automatic low oxygen shut off system (ODS) Legs and wall mounting hardware included 4500 ft high altitude restriction Equipped with a multi output valve for easy temperature regulation and a convenient Piezo ignition built right into the rotation of the knob for one handed ignition It