- 40,000 BTU per hour
- For use with liquid propane on patios and in large, well-ventilated garages and workshops with 12 to 15 ft ceilings
- Heats up to 1000 sq. ft. (outdoor use only)
- Efficient infrared heat that directly heats people and objects which in turn heats surrounding air to desired temperature
- Includes adjustable thermostat for individually controlled warmth and all necessary brackets and hardware
- No electricity required
- Easy to install
- No moving parts to service
- Quiet, clean, odor-free operation
- Non-corrosive materials used throughout construction
99.9% Efficiency - that is what the Mr. Heater 40,000 BTU Liquid Propane High-Intensity Radiant Heater offers. This heater transfers almost all of the fuel it burns directly into clean safe radiant heat.
It's a great option for keeping warm and toasty on the patio, or in large ventilated garages and other buildings with 12 to 15 ft ceilings.
Utilizing a unique power pile thermocouple to control the valve, there is no electricity required. Just hook-up the included millivolt thermostat with the appropriate wire - not included - then mount the heater to the wall, make the gas connection, and you are ready to go.