The Mr. Heater Big Buddy portable propane features radiant 4000-18000 BTU and connects directly to dual 1 lb propane bottles and is a great option for heating your ice fishing shack or portable tent up to 450 sq/ft. The integrated fan further increases the heating efficiency of this unit, blending radiant and convection style heat to give you the best of both worlds. Two swivel regulators give you the ability to adapt usage from disposable cylinders to a remote gas supply with the purchase of a single hose and filter. To light the unit, simply push and rotate the knob. The built in Piezo sparking mechanism will take care of the rest. With the Oxygen Depletion Sensor (ODS) and accidental tip-over safety shut-off, you can be sure that you will enjoy years of comfortable indoor safe heat.
- 4,000, 9,000, or 18,000 BTU per hour
- For use with propane gas
- Heats up to 450 sq. ft.
- Single control start knob
- Hi-Med-Low heat settings
- Swivel regulators
- Automatic low oxygen shut-off system
- Accidental tip-over safety shut-off
- Connects to two 1 lb. cylinders Connects to a 20 lb. cylinder with optional hose Fan operates on 4 - D batteries or AC adapter, both sold separately
THE USE OF UN-AUTHORIZED ACCESSORIES/ATTACHMENTS WITH THIS HEATER ARE EXPRESSLY PROHIBITED, MAY CAUSE SERIOUS INJURY, AND WILL VOID THE WARRANTY.