Mr. Heater Big Buddy Pro with Fan Portable Heater

89301-MH18B-1

The Mr. Heater Big Buddy Pro with Fan Portable Heater is one of the most popular portable propane heaters, delivering reliable, comfortable, and safe heat to your enclosed spaces. With a powerful heating output ranging from 4,000 to 18,000 BTU per hour, this patented radiant heater is the perfect solution for warming areas up to 450 sq. ft., including cabins, workshops, or large ice fishing shelters. It connects directly to two 1 lb. propane cylinders (sold separately), and the two swivel regulators offer versatility, allowing you to easily adapt to a larger 20 lb. remote cylinder (with optional hose and filter—all sold separately). The simple push-and-rotate single control knob and built-in Piezo ignition ensure effortless startup, while integrated safety features like the Oxygen Depletion Sensor (ODS) and accidental tip-over safety shut-off provide peace of mind for years of indoor safe heat.

Please Note: The fan runs on four D batteries or an AC power cord, which are sold separately.

*Attention CA Residents: The use of vented heaters is prohibited indoors. Please abide any local and state restrictions in accordance with proper use.