Mr Heater F299721 Vent-Free Blue Flame Natural Gas Heater w/Thermostat 20K BTU 4thJuly Cam lock miter handle provides

Cam lock miter handle provides fast locking action of miter table

Protected From Surface Freezing

Try to scrape it off and end up scratching your pan

Satin chrome thimble and barrel witheasy-to-read black contrasting graduations

Lithium batteries: -40 degrees F to 140 degrees F/-40 degrees C to 60 degrees C

Mr Heater F299721 Vent-Free Blue Flame Natural Gas Heater w/Thermostat 20K BTU 4thJuly Cam lock miter handle providesMr. Heater Blue Flame 20,000 BTU Natural Gas Vent Free heater is the perfect supplemental heating solution even on the coldest days. This heater is conveniently equipped with a thermostat for superior control of the temperature in your space. Also, with a battery powered electronic ignition, starting it is a breeze battery included. This unit can be permanently mounted to the wall or securely fastened to the floor with included mounting brackets and