This propane convection heater is like a bonfire without the open flame. In barns， large warehouses， and garages up to 1800 sq. ft.， youll feel the warmth， thanks to its efficient 360 heating radius. This versatile space heater runs for up to 36-hours on a full tank of propane and its electricity-free (handy for emergencies). As youd expect from ProTemp， safety and convenience are built in. Pros choose ProTemp.

80，000 BTUs for powerful heating

1，800 sq. ft. heating area capacity with 360° heating radius

3 heat settings

1 control knob controls heat strength

Heavy-duty steel construction with 2-piece burn chamber design

No electricity required

Single-handed piezo ignition and inner wind guard

Includes 10 ft. propane cylinder hose and regulator

Advanced safety features include tip-over shut-off， high-temperature limit shut-off， flame-out fuel cut， and a thermocouple

CSA certified for use with 100 lbs. propane cylinder