Filter by
Heater Type
Heat Output
Maximum Space Heated @ Temperature Change
Mobility
Mount Type
Certification
Control Type
Airflow
DFARS Specialty Metals
Export Control Classification Number (ECCN)
REACH
RoHS
Maximum Fuel Consumption
About Choosing a Heater
More
Ceiling-Mount Large-Space Gas Heaters
A
B
C
Heat shops, garages, warehouses, and other large spaces with these heaters that can be suspended from the ceiling. They have an electronic spark ignition that makes them good for drafty areas where a pilot light could be extinguished. The safety shut-off cuts the gas supply if the flame goes out.
Note: Heaters need to be vented to the outdoors. Vent pipe is not included.
Use with low-voltage thermostat (sold separately).
Heaters | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inlet | Overall | Mounting Brackets | |||||||||||||||
| Heat Output, Btu/hr. | Max. Area Heated @ Temperature Change | Airflow, cfm | Pipe Size  | Thread Type | Gender | Current, A | Max. Mounting Ht., ft. | Ht. | Wd. | Dp. | Required Vent Dia. | Includes | Each | Pair | |||
Natural Gas Heaters | |||||||||||||||||
Electronic Spark Ignition—120V AC, Single Phase (Wire Leads) | |||||||||||||||||
| A | 36,000 | 4,800 cu. ft. @ 10° F 2,400 cu. ft. @ 20° F 1,600 cu. ft. @ 30° F 1,200 cu. ft. @ 40° F | 720 | 1/2 | NPT | Female | 3.7 | 10 | 13" | 27" | 22" | 3" | Mounting Bracket | 00000000 | 000000000 | 000000 | 00 |
| A | 80,000 | 10,660 cu. ft. @ 10° F 5,330 cu. ft. @ 20° F 3,550 cu. ft. @ 30° F 2,660 cu. ft. @ 40° F | 1,490 | 1/2 | NPT | Female | 4.7 | 12 | 21" | 36" | 31" | 4" | __ | 00000000 | 00000000 | 0000000 | 0000000 |
| A | 100,000 | 13,330 cu. ft. @ 10° F 6,660 cu. ft. @ 20° F 4,440 cu. ft. @ 30° F 3,330 cu. ft. @ 40° F | 1,980 | 1/2 | NPT | Female | 4.2 | 16 | 21" | 36" | 31" | 4" | __ | 00000000 | 00000000 | 0000000 | 000000 |
| B | 143,000 | 19,130 cu. ft. @ 10° F 9,560 cu. ft. @ 20° F 6,370 cu. ft. @ 30° F 4,780 cu. ft. @ 40° F | 2,720 | 1/2 | NPT | Female | 2.5 | 14 | 26" | 43" | 33" | 4" | __ | 00000000 | 00000000 | 000000 | 00 |
| C | 200,000 | 26,660 cu. ft. @ 10° F 13,330 cu. ft. @ 20° F 8,880 cu. ft. @ 30° F 6,660 cu. ft. @ 40° F | 3,700 | 1/2 | NPT | Female | 7.7 | 19 | 41" | 26" | 35" | 6" | __ | 00000000 | 00000000 | 000000 | 00 |
| C | 320,000 | 42,660 cu. ft. @ 10° F 21,330 cu. ft. @ 20° F 14,220 cu. ft. @ 30° F 10,660 cu. ft. @ 40° F | 5,440 | 3/4 | NPT | Female | 11.1 | 19 | 41" | 40" | 39" | 6" | __ | 00000000 | 00000000 | 000000 | 00 |
Propane Heaters | |||||||||||||||||
Electronic Spark Ignition—120V AC, Single Phase (Wire Leads) | |||||||||||||||||
| A | 36,000 | 4,800 cu. ft. @ 10° F 2,400 cu. ft. @ 20° F 1,600 cu. ft. @ 30° F 1,200 cu. ft. @ 40° F | 720 | 1/2 | NPT | Female | 3.7 | 10 | 13" | 27" | 22" | 3" | Mounting Bracket | 00000000 | 00000000 | 000000 | 00 |
| A | 80,000 | 10,660 cu. ft. @ 10° F 5,330 cu. ft. @ 20° F 3,550 cu. ft. @ 30° F 2,660 cu. ft. @ 40° F | 1,490 | 1/2 | NPT | Female | 4.7 | 12 | 21" | 36" | 31" | 4" | __ | 00000000 | 00000000 | 0000000 | 000000 |
| A | 100,000 | 13,330 cu. ft. @ 10° F 6,660 cu. ft. @ 20° F 4,440 cu. ft. @ 30° F 3,330 cu. ft. @ 40° F | 1,980 | 1/2 | NPT | Female | 4.2 | 16 | 21" | 36" | 31" | 4" | __ | 00000000 | 00000000 | 0000000 | 000000 |
| B | 143,000 | 19,130 cu. ft. @ 10° F 9,560 cu. ft. @ 20° F 6,370 cu. ft. @ 30° F 4,780 cu. ft. @ 40° F | 2,720 | 1/2 | NPT | Female | 2.5 | 14 | 26" | 43" | 33" | 4" | __ | 00000000 | 00000000 | 000000 | 00 |
| C | 200,000 | 26,660 cu. ft. @ 10° F 13,330 cu. ft. @ 20° F 8,880 cu. ft. @ 30° F 6,660 cu. ft. @ 40° F | 3,700 | 1/2 | NPT | Female | 7.7 | 19 | 41" | 26" | 35" | 6" | __ | 00000000 | 00000000 | 000000 | 00 |
| C | 320,000 | 42,660 cu. ft. @ 10° F 21,330 cu. ft. @ 20° F 14,220 cu. ft. @ 30° F 10,660 cu. ft. @ 40° F | 5,440 | 3/4 | NPT | Female | 11.1 | 19 | 41" | 40" | 39" | 6" | __ | 00000000 | 00000000 | 000000 | 00 |
| Low-Voltage Thermostat | 00000000 | Each | 000000 |
Portable Large-Space Gas Heaters
B
NEMA 5-15 Plug
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 B heaters have an electronic spark ignition and are good for drafty areas where a pilot light could be extinguished.
Overall | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Style | Heat Output, Btu/hr. | Max. Area Heated @ Temperature Change | Airflow, cfm | Max. Fuel Consumption, cfh | Inlet Pipe Size | Inlet Thread Type | Inlet Gender | Current, A | Cord Lg. | Ht. | Wd. | Dp. | Housing Material | Each | |
Natural Gas Heaters with Thermostat (40° to 105° F) | |||||||||||||||
Electronic Spark Ignition—120V AC, Single Phase, Three-Prong Plug (NEMA 5-15) | |||||||||||||||
| B | 155,000 | 20,660 cu. ft. @ 10° F 10,330 cu. ft. @ 20° F 6,880 cu. ft. @ 30° F 5,160 cu. ft. @ 40° F | 625 | 155 | 1/2 | NPT | Female | 2.1 | 4" | 16" | 9" | 24" | Steel | 0000000 | 0000000 |
Overall | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Style | Heat Output, Btu/hr. | Max. Area Heated @ Temperature Change | Airflow, cfm | Required Propane Tank Size, lbs. | Max. Fuel Consumption, lbs./hr. | Inlet Thread Type | Current, A | Cord Lg. | Ht. | Wd. | Dp. | Housing Material | Includes | Each | |
Propane Heaters with Knob | |||||||||||||||
Electronic Spark Ignition—120V AC, Single Phase, Three-Prong Plug (NEMA 5-15) | |||||||||||||||
| B | 125,000 | 16,660 cu. ft. @ 10° F 8,330 cu. ft. @ 20° F 5,550 cu. ft. @ 30° F 4,160 cu. ft. @ 40° F | 400 | 100 | 6 | NGO | 0.7 | 10" | 16" | 12" | 26" | Steel | 15-ft. Hose | 0000000 | 0000000 |
Propane Heaters with Thermostat (40° to 105° F) | |||||||||||||||
Electronic Spark Ignition—120V AC, Single Phase, Three-Prong Plug (NEMA 5-15) | |||||||||||||||
| B | 170,000 | 22,660 cu. ft. @ 10° F 11,330 cu. ft. @ 20° F 7,550 cu. ft. @ 30° F 5,660 cu. ft. @ 40° F | 625 | 100 | 8 | NGO | 2.1 | 4" | 16" | 9" | 24" | Steel | 10-ft. Hose | 0000000 | 000000 |
| B | 400,000 | 53,330 cu. ft. @ 10° F 26,660 cu. ft. @ 20° F 17,770 cu. ft. @ 30° F 13,330 cu. ft. @ 40° F | 1,580 | 500 | 18.5 | NGO | 1.5 | 4" | 22" | 13" | 35" | Steel | 10-ft. Hose | 0000000 | 000000 |