Built for big jobs, these are powerful space heaters.

All have a safety shut-off that cuts the gas supply if the flame goes out.

Propane heaters have a regulator with a NGO connection (the same connection between your gas grill and propane tank).

Heaters with a built-in thermostat allow you to control the temperature. On heaters controlled with a knob, turn the knob to adjust heat output.

Style A heaters use convection to circulate warm air. They have a pilot light ignition and do not require electricity.

Style B heaters have an electronic spark ignition and are good for drafty areas where a pilot light could be extinguished.

Built for big jobs, this is a powerful space heater. It has a built-in thermostat.

The electronic spark ignition makes it good for drafty areas where a pilot light could be extinguished. The safety shut-off cuts the gas supply if the flame goes out.

Carry these heaters to offices, workstations, and other small spaces. All have a built-in thermostat.

Plastic heater shuts off if tipped over or airflow is obstructed.

19,100 Btu/hr. heater has a bracket you can use as a stand or to mount to the wall or ceiling. When operating at 208 volts AC, maximum area heated and heat output are reduced by 25%.

Stay warm at a desk, counter, or table. These heaters have a built-in floor stand and can mount under desks. Their housing maintains a low temperature, so it’s safe to touch and minimizes heat damage to surfaces if the heater tips over. These heaters will also automatically shut off if they tip over or overheat.

Control them with the on-off switch or a thermostat. Freestanding heaters have a built-in thermostat. For wall-mount/freestanding heaters, you can add an optional thermostat (sold separately).

Move these heaters to worksites, loading docks, and other cold spots to warm people in indoor and sheltered outdoor areas.

For permanent installation, add a thermostat (sold separately). For 480V AC heater, a relay (not included) is required between the heater and thermostat.

Built for outdoor use, these heaters warm people at worksites and other cold spots without access to electricity. Connect heaters to a propane tank and light with a match. They have a regulator with a NGO connection (the same connection between your gas grill and propane tank). All have a safety shut-off that cuts the gas supply if the flame goes out.

Place at large worksites and other well-ventilated areas. These heaters have a safety shut-off that cuts the gas supply if the flame goes out.

Propane heaters with a regulator have a NGO connection (the same connection between your gas grill and propane tank).

Barrier ring guard kits keep you from accidentally bumping into heaters. They are often used in areas with high foot traffic.