Shop Heaters | McMaster-Carr

Style A—Style A heaters can rotate and pivot on the bracket to blow warm air where you need it. They have a built-in thermostat to monitor and control the temperature. The bright yellow housing makes them easy to spot.

Style B—Style B heaters have louvers on the face to direct airflow. To blow air straight down, use the ceiling-mount bracket (sold separately). Add a heater-mount thermostat (sold separately) to control the temperature.

Style C—Style C heaters have louvers on the face to direct airflow. Add a heater-mount or wall-mount thermostat (both sold separately) to control the temperature.

	Heaters															Ceiling-Mount Brackets		Heater-Mount Thermostats		Wall-Mount Thermostats
							Overall			Housing
	Style	Heat Output, BTU/hr	Max. Space Heated @ Temp. Change	Airflow, ft³/min	Wattage, W	Current, amp	Ht.	Wd.	Dp.	Material	Color	Includes	Mounting Fasteners Included		Each		Each		Each		Each
208V AC, Three Phase—Wire Leads



		A	51,200	6,820 cu. ft. @ 10° F 3,410 cu. ft. @ 20° F 2,270 cu. ft. @ 30° F 1,700 cu. ft. @ 40° F	800	15,000	42	23"	23"	36"	Steel	Yellow	Wall/Ceiling Mount Bracket	No	00000000	000000000	———	0	———	0	———	0


		208V AC/240V AC, Single or Three Phase—Wire Leads



				B	17,100	2,280 cu. ft. @ 10° F 1,140 cu. ft. @ 20° F 760 cu. ft. @ 30° F 570 cu. ft. @ 40° F	400	5,000	20.8	18"	15"	7"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	000000	0000000	0000000	0000000	0000000	———	0


				B	25,600	3,410 cu. ft. @ 10° F 1,700 cu. ft. @ 20° F 1,130 cu. ft. @ 30° F 850 cu. ft. @ 40° F	700	7,500	31.3	25"	22"	7"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	0000000	000000	0000000	000000	———	0
				B	34,100	4,540 cu. ft. @ 10° F 2,270 cu. ft. @ 20° F 1,510 cu. ft. @ 30° F 1,130 cu. ft. @ 40° F	700	10,000	41.2	25"	22"	7"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	0000000	000000	0000000	000000	———	0


				208V AC/240V AC, Three Phase—Wire Leads



						B	51,200	6,820 cu. ft. @ 10° F 3,410 cu. ft. @ 20° F 2,270 cu. ft. @ 30° F 1,700 cu. ft. @ 40° F	1,100	15,000	36.1	29"	22"	7"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	0000000	000000	0000000	000000	———	0


						240V AC, Single Phase—Wire Leads



								C	17,100	2,280 cu. ft. @ 10° F 1,140 cu. ft. @ 20° F 760 cu. ft. @ 30° F 570 cu. ft. @ 40° F	400	5,000	21	20"	13"	11"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	000000	———	0	0000000	00000	00000000	000000


								C	25,600	3,410 cu. ft. @ 10° F 1,700 cu. ft. @ 20° F 1,130 cu. ft. @ 30° F 850 cu. ft. @ 40° F	575	7,500	31	20"	13"	11"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	———	0	0000000	00000	00000000	00000
								C	34,100	4,540 cu. ft. @ 10° F 2,270 cu. ft. @ 20° F 1,510 cu. ft. @ 30° F 1,130 cu. ft. @ 40° F	575	10,000	42	20"	13"	11"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	———	0	0000000	00000	00000000	00000


								240V AC, Three Phase—Wire Leads



										A	51,200	6,820 cu. ft. @ 10° F 3,410 cu. ft. @ 20° F 2,270 cu. ft. @ 30° F 1,700 cu. ft. @ 40° F	800	15,000	36	23"	23"	36"	Steel	Yellow	Wall/Ceiling Mount Bracket	No	00000000	00000000	———	0	———	0	———	0


										480V AC, Three Phase—Wire Leads



												A	51,200	6,820 cu. ft. @ 10° F 3,410 cu. ft. @ 20° F 2,270 cu. ft. @ 30° F 1,700 cu. ft. @ 40° F	800	15,000	18	23"	23"	36"	Steel	Yellow	Wall/Ceiling Mount Bracket	No	00000000	00000000	———	0	———	0	———	0


												A	102,400	13,650 cu. ft. @ 10° F 6,820 cu. ft. @ 20° F 4,550 cu. ft. @ 30° F 3,410 cu. ft. @ 40° F	1,100	30,000	36	23"	23"	38"	Steel	Yellow	Wall/Ceiling Mount Bracket	No	00000000	00000000	———	0	———	0	———	0
												B	17,100	2,280 cu. ft. @ 10° F 1,140 cu. ft. @ 20° F 760 cu. ft. @ 30° F 570 cu. ft. @ 40° F	400	5,000	6.1	18"	15"	7"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	000000	0000000	000000	0000000	000000	———	0
												B	25,600	3,410 cu. ft. @ 10° F 1,700 cu. ft. @ 20° F 1,130 cu. ft. @ 30° F 850 cu. ft. @ 40° F	700	7,500	9.1	25"	22"	7"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	0000000	000000	0000000	000000	———	0
												B	34,100	4,540 cu. ft. @ 10° F 2,270 cu. ft. @ 20° F 1,510 cu. ft. @ 30° F 1,130 cu. ft. @ 40° F	700	10,000	12.1	25"	22"	7"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	0000000	000000	0000000	000000	———	0
												B	51,200	6,820 cu. ft. @ 10° F 3,410 cu. ft. @ 20° F 2,270 cu. ft. @ 30° F 1,700 cu. ft. @ 40° F	1,100	15,000	18.1	29"	22"	7"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	0000000	000000	0000000	000000	———	0
												B	68,300	9,100 cu. ft. @ 10° F 4,550 cu. ft. @ 20° F 3,030 cu. ft. @ 30° F 2,270 cu. ft. @ 40° F	1,100	20,000	24.1	29"	22"	7"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	0000000	000000	0000000	000000	———	0
												B	85,300	11,370 cu. ft. @ 10° F 5,680 cu. ft. @ 20° F 3,790 cu. ft. @ 30° F 2,840 cu. ft. @ 40° F	2,000	25,000	30.1	34"	30"	11"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	0000000	000000	0000000	000000	———	0
												B	133,100	17,740 cu. ft. @ 10° F 8,870 cu. ft. @ 20° F 5,910 cu. ft. @ 30° F 4,430 cu. ft. @ 40° F	3,100	39,000	47	34"	30"	11"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	0000000	000000	0000000	000000	———	0
												B	170,600	22,740 cu. ft. @ 10° F 11,370 cu. ft. @ 20° F 7,580 cu. ft. @ 30° F 5,680 cu. ft. @ 40° F	3,100	50,000	60.3	34"	30"	11"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	0000000	000000	0000000	000000	———	0
												C	17,100	2,280 cu. ft. @ 10° F 1,140 cu. ft. @ 20° F 760 cu. ft. @ 30° F 570 cu. ft. @ 40° F	400	5,000	6	20"	13"	11"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	———	0	0000000	00000	00000000	00000


												C	25,600	3,410 cu. ft. @ 10° F 1,700 cu. ft. @ 20° F 1,130 cu. ft. @ 30° F 850 cu. ft. @ 40° F	575	7,500	9	20"	13"	11"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	———	0	0000000	00000	00000000	00000
												C	34,100	4,540 cu. ft. @ 10° F 2,270 cu. ft. @ 20° F 1,510 cu. ft. @ 30° F 1,130 cu. ft. @ 40° F	575	10,000	12	20"	13"	11"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	———	0	0000000	00000	00000000	00000
												C	51,200	6,820 cu. ft. @ 10° F 3,410 cu. ft. @ 20° F 2,270 cu. ft. @ 30° F 1,700 cu. ft. @ 40° F	800	15,000	18	22"	15"	11"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	———	0	0000000	00000	00000000	00000
C												68,300	9,100 cu. ft. @ 10° F 4,550 cu. ft. @ 20° F 3,030 cu. ft. @ 30° F 2,270 cu. ft. @ 40° F	1,350	20,000	24	24"	17"	17"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	———	0	0000000	00000	00000000	00000
C	102,400											13,650 cu. ft. @ 10° F 6,820 cu. ft. @ 20° F 4,550 cu. ft. @ 30° F 3,410 cu. ft. @ 40° F	1,350	30,000	36	24"	17"	17"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	———	0	0000000	00000	00000000	00000
C	136,500											18,200 cu. ft. @ 10° F 9,100 cu. ft. @ 20° F 6,060 cu. ft. @ 30° F 4,550 cu. ft. @ 40° F	2,275	40,000	48	26"	19"	23"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	———	0	0000000	00000	00000000	00000
C	163,800											21,840 cu. ft. @ 10° F 10,920 cu. ft. @ 20° F 7,280 cu. ft. @ 30° F 5,460 cu. ft. @ 40° F	2,275	48,000	58	26"	19"	23"	Steel	Beige	Wall/Ceiling Mount Bracket	No	0000000	00000000	———	0	0000000	00000	00000000	00000

Thermostats

		Each
Heater-Mount Thermostat (DPST, 45° to 90° F) for 2022K51 when wired to three phase only	0000000	0000000

Ceiling-Mount Large-Space Gas Heaters


Style A	Style B	Style 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.

Wall-Mount Thermostats—Use with wall-mount thermostat (sold separately).

	Heaters																Ceiling-Mount Brackets		Wall-Mount Thermostats
					Inlet					Overall
	Style	Heat Output, BTU/hr	Max. Space Heated @ Temp. Change	Airflow, ft³/min	Pipe Size	Thread Type	Gender	Current, amp	Max. Mounting Ht., ft.	Ht.	Wd.	Dp.	Req. Vent Dia.	Includes		Each		Pair		Each
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	0000000	———	0	00000000	000000


				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	00000000	00000
				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	00000000	00000
				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	———	0	00000000	00000
				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	———	0	00000000	00000
				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	———	0	00000000	00000


				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	000000	———	0	00000000	00000


								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	00000000	00000
								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	00000000	00000
								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	———	0	00000000	00000
								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	———	0	00000000	00000
								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	———	0	00000000	00000

Portable Large-Space Gas Heaters


Style A	Style B	NEMA 5-15

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

Knob Control—On heaters controlled with a knob, turn the knob to adjust heat output.

Thermostat Control—Heaters with a built-in thermostat allow you to control the temperature.

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

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

							Inlet								Overall
	Style	Heat Output, BTU/hr	Max. Space Heated @ Temp. Change	Airflow, ft³/min	Req. Propane Tank Size, lb.	Max. Fuel Consumption	Pipe Size	Thread Type	Gender	Fitting Connection	Thread Type	For Tube OD	Current, amp	Cord Lg.	Ht.	Wd.	Dp.	Housing Material	Includes		Each
Natural Gas Heaters with Knob







				Pilot Light Ignition

				A	100,000	13,300 cu. ft. @ 10° F 6,600 cu. ft. @ 20° F 4,400 cu. ft. @ 30° F 3,300 cu. ft. @ 40° F	Not Rated	—	100 ft³/hr	—	—	Male	37° Flared	UN/UNF (JIC)	1/2"	—	—	19"	16"	16"	Steel	—	0000000	0000000


				Natural Gas Heaters with Thermostat (40° F to 105° F)







								Electronic Spark Ignition—120V AC, Single Phase, Three-Blade Plug (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 ft³/hr	1/2	NPT	Female	—	—	—	2.1	4"	16"	9"	24"	Steel	—	0000000	000000


								Propane Heaters with Knob







												Pilot Light Ignition

												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	Not Rated	20	4 lb/hr	—	NGO	—	—	—	—	—	—	16"	19"	22"	Steel	20-ft. Hose	0000000	000000


												A	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	Not Rated	100	9.5 lb/hr	—	NGO	—	—	—	—	—	—	19"	15"	28"	Steel	20-ft. Hose	0000000	000000




														Electronic Spark Ignition—120V AC, Single Phase, Three-Blade Plug (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 lb/hr	—	NGO	—	—	—	—	0.7	10"	16"	12"	26"	Steel	15-ft. Hose	0000000	000000


														Propane Heaters with Thermostat (40° F to 105° F)







																		Electronic Spark Ignition—120V AC, Single Phase, Three-Blade Plug (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 lb/hr	—	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 lb/hr	—	NGO	—	—	—	—	1.5	4"	22"	13"	35"	Steel	10-ft. Hose	0000000	000000

Mobile Large-Space Kerosene and Diesel Heaters

NEMA

5-15

Roll these powerful space heaters to where you need heat for big jobs. All have a built-in thermostat.

The electronic spark ignition 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.

With On/Off Switch and Thermostat


	Replacement Air Intake Filters

	Heaters														Replacement Air Intake Filters
								Overall
	Heat Output, BTU/hr	Max. Space Heated @ Temp. Change	Airflow, ft³/min	Max. Fuel Consumption, gph	Fuel Cap., gal.	Current, amp	Cord Lg.	Ht.	Wd.	Dp.	Housing Material	Certification		Each		Each
Electronic Spark Ignition—120V AC, Single Phase, Three-Blade Plug (5-15)







				40° F to 105° F Temperature Setting

				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	520	1	10	2.5	4"	25"	23"	38"	Steel	CSA Certified	000000	0000000	0000000	000000


				175,000	23,330 cu. ft. @ 10° F 11,660 cu. ft. @ 20° F 7,770 cu. ft. @ 30° F 5,830 cu. ft. @ 40° F	600	1.3	13	3.2	4"	27"	24"	44"	Steel	CSA Certified	0000000	000000	0000000	00000
				650,000	86,660 cu. ft. @ 10° F 43,330 cu. ft. @ 20° F 28,880 cu. ft. @ 30° F 21,660 cu. ft. @ 40° F	3,600	5	50	7.1	4"	49"	31"	70"	Steel	CSA Certified	0000000	00000000	———	0

Washdown Ceiling- and Wall-Mount Large-Space Electric Heaters

The wiring compartment is sealed to NEMA 4 standards for protection from dust and washdowns. These heaters warm large areas such as shops, garages, and warehouses. Adjust the louvers to direct airflow. Mount on the ceiling or wall with the included brackets.

With Thermostat

Image of Product. Front orientation. Space Heaters. Washdown Ceiling- and Wall-Mount Large-Space Electric Heaters .

208V AC—When operating the 208V AC/240V AC heaters at 208 volts AC, maximum area heated, and heat output are reduced by 25%.

						Overall
	Heat Output, BTU/hr	Max. Space Heated @ Temp. Change	Airflow, ft³/min	Wattage, W	Current, amp	Ht.	Wd.	Dp.	Housing Material	Includes	Environment	Enclosure Rating	Certification	Mounting Fasteners Included		Each
208V AC/240V AC, Single Phase—Wire Leads



		17,100	2,280 cu. ft. @ 10° F 1,140 cu. ft. @ 20° F 760 cu. ft. @ 30° F 570 cu. ft. @ 40° F	520	5,000	20.8	17"	15"	11"	Stainless Steel	Mounting Bracket	Dusty, Outdoor, Washdown, Wet	NEMA 4	C-UL Listed, UL Listed	Yes	00000000	000000000


		208V AC/240V AC, Single or Three Phase—Wire Leads



				34,100	4,540 cu. ft. @ 10° F 2,270 cu. ft. @ 20° F 1,510 cu. ft. @ 30° F 1,130 cu. ft. @ 40° F	800	10,000	41.7	17"	15"	18"	Stainless Steel	Mounting Bracket	Dusty, Outdoor, Washdown, Wet	NEMA 4	C-UL Listed, UL Listed	Yes	00000000	00000000


				208V AC/240V AC, Three Phase—Wire Leads



						68,300	9,100 cu. ft. @ 10° F 4,550 cu. ft. @ 20° F 3,030 cu. ft. @ 30° F 2,270 cu. ft. @ 40° F	1,750	20,000	48.1	17"	15"	18"	Stainless Steel	Mounting Bracket	Dusty, Outdoor, Washdown, Wet	NEMA 4	C-UL Listed, UL Listed	Yes	00000000	00000000


						480V AC, Single or Three Phase—Wire Leads



								17,100	2,280 cu. ft. @ 10° F 1,140 cu. ft. @ 20° F 760 cu. ft. @ 30° F 570 cu. ft. @ 40° F	520	5,000	10.4	17"	15"	18"	Stainless Steel	Mounting Bracket	Dusty, Outdoor, Washdown, Wet	NEMA 4	C-UL Listed, UL Listed	Yes	00000000	00000000


								34,100	4,540 cu. ft. @ 10° F 2,270 cu. ft. @ 20° F 1,510 cu. ft. @ 30° F 1,130 cu. ft. @ 40° F	800	10,000	20.8	17"	15"	18"	Stainless Steel	Mounting Bracket	Dusty, Outdoor, Washdown, Wet	NEMA 4	C-UL Listed, UL Listed	Yes	00000000	00000000
								68,300	9,100 cu. ft. @ 10° F 4,550 cu. ft. @ 20° F 3,030 cu. ft. @ 30° F 2,270 cu. ft. @ 40° F	2,100	20,000	41.7	17"	15"	18"	Stainless Steel	Mounting Bracket	Dusty, Outdoor, Washdown, Wet	NEMA 4	C-UL Listed, UL Listed	Yes	00000000	00000000

Hazardous Location Wall-Mount Large-Space Electric Heaters

Use where flammable gases, vapors, and dust are present in shops, garages, and warehouses—these heaters meet NEC Class I, Divisions 1 and 2, Groups C and D; and Class II, Divisions 1 and 2, Groups E, F, and G. Adjust the louvers to direct airflow. Mount on the wall with the included bracket.

All have a built-in thermostat.

With Thermostat

Image of Product. Front orientation. Space Heaters. Hazardous Location Wall-Mount Large-Space Electric Heaters .

						Overall								Mounting
	Heat Output, BTU/hr	Max. Space Heated @ Temp. Change	Airflow, ft³/min	Wattage, W	Current, amp	Ht.	Wd.	Dp.	Housing Material	Includes	Environment	Hazardous Location Rating	Certification	Fasteners Included	Hole Dia.		Each
480V AC, Three Phase—Wire Leads







				50° F to 90° F Temperature Setting

				25,600	3,410 cu. ft. @ 10° F 1,700 cu. ft. @ 20° F 1,130 cu. ft. @ 30° F 850 cu. ft. @ 40° F	580	7,500	9.7	18"	23"	20"	Steel	Mounting Bracket	Hazardous	NEC Class I Divisions 1, 2 Groups C, D NEC Class II Divisions 1, 2 Groups E, F, G	ETL Listed, C-ETL Listed	No	1/2"	0000000	000000000


				34,100	4,540 cu. ft. @ 10° F 2,270 cu. ft. @ 20° F 1,510 cu. ft. @ 30° F 1,130 cu. ft. @ 40° F	1,500	10,000	12.7	21"	27"	21"	Steel	Mounting Bracket	Hazardous	NEC Class I Divisions 1, 2 Groups C, D NEC Class II Divisions 1, 2 Groups E, F, G	ETL Listed, C-ETL Listed	No	1/2"	0000000	00000000
				85,400	11,380 cu. ft. @ 10° F 5,690 cu. ft. @ 20° F 3,790 cu. ft. @ 30° F 2,840 cu. ft. @ 40° F	2,450	25,000	31.1	25"	31"	23"	Steel	Mounting Bracket	Hazardous	NEC Class I Divisions 1, 2 Groups C, D NEC Class II Divisions 1, 2 Groups E, F, G	ETL Listed, C-ETL Listed	No	1/2"	0000000	00000000

Long-Range Ceiling-Mount Electric Radiant Heaters

Warm people in large, drafty spaces, such as shops and garages.

Wall-Mount Thermostats—Thermostat is sold separately. A relay (not included) is required between the heater and thermostat. 1818K26 heaters do not require a relay.

	Heaters												Wall-Mount Thermostats
						Overall
	Heat Output, BTU/hr	Max. Space Heated @ Temp. Change	Wattage, W	Current, amp	Max. Mounting Ht., ft.	Ht.	Wd.	Dp.	Housing Material	For Use Outdoors		Each		Each
240V AC, Single Phase—Wire Leads



		10,700	140 ft² @ 10° F 70 ft² @ 20° F 50 ft² @ 30° F 40 ft² @ 40° F	3,150	13.1	14	9"	48"	20"	Aluminum	No	0000000	000000000	0000000	0000000


		240V AC, Three Phase—Wire Leads



				14,600	430 ft² @ 10° F 210 ft² @ 20° F 140 ft² @ 30° F 110 ft² @ 40° F	4,300	10.4	16	9"	32"	20"	Aluminum	No	0000000	00000000	0000000	000000


				32,400	950 ft² @ 10° F 470 ft² @ 20° F 320 ft² @ 30° F 240 ft² @ 40° F	9,500	22.9	20	9"	53"	20"	Aluminum	No	0000000	00000000	0000000	000000


				480V AC, Single Phase—Wire Leads



						10,700	140 ft² @ 10° F 70 ft² @ 20° F 50 ft² @ 30° F 40 ft² @ 40° F	3,150	6.6	14	9"	48"	20"	Aluminum	No	0000000	00000000	0000000	000000


						480V AC, Three Phase—Wire Leads



								14,600	430 ft² @ 10° F 210 ft² @ 20° F 140 ft² @ 30° F 110 ft² @ 40° F	4,300	5.2	16	9"	32"	20"	Aluminum	No	0000000	00000000	0000000	000000


								32,400	950 ft² @ 10° F 470 ft² @ 20° F 320 ft² @ 30° F 240 ft² @ 40° F	9,500	11.4	20	9"	53"	20"	Aluminum	No	0000000	00000000	0000000	000000

Long-Range Ceiling-Mount Gas Radiant Heaters

Our most powerful ceiling-mount direct heaters, these warm people in large spaces, such as warehouses. All have a safety shut-off that cuts the gas supply if the flame goes out. They include a wall-mount thermostat.

Natural Gas Heaters with Pilot Light Ignition


1 Burner	2 Burners

Heaters with a pilot light ignition do not require electricity.

2 Burners—Heaters with two burners allow for greater control over how much heat is generated—use one or both burners depending on your needs.

Heaters																	Replacement Thermocouples
				Inlet				Overall
Heat Output, BTU/hr	Max. Space Heated @ Temp. Change	No. of Burners	Max. Fuel Consumption, ft³/hr	Pipe Size	Thread Type	Gender	Max. Mounting Ht., ft.	Ht.	Wd.	Dp.	Housing Material	For Use Outdoors	Temp. Setting, ° F	Includes		Each		Each
40,000	1,170 ft² @ 10° F 390 ft² @ 20° F 290 ft² @ 30° F 290 ft² @ 40° F	1	40	3/4	NPT	Female	12	12"	31"	20"	Steel	No	50 to 90	Chain Hanging Kit, Wall-Mount Thermostat	00000000	0000000	000000000	000000
60,000	2,050 ft² @ 10° F 680 ft² @ 20° F 510 ft² @ 30° F 510 ft² @ 40° F	1	60	3/4	NPT	Female	15	12"	46"	20"	Steel	No	50 to 90	Chain Hanging Kit, Wall-Mount Thermostat	00000000	000000	000000000	00000
100,000	2,930 ft² @ 10° F 980 ft² @ 20° F 730 ft² @ 30° F 730 ft² @ 40° F	2	100	3/4	NPT	Female	28	11"	61"	22"	Steel	No	50 to 90	Chain Hanging Kit, Wall-Mount Thermostat	00000000	000000	000000000	00000
120,000	4,100 ft² @ 10° F 1,370 ft² @ 20° F 1,020 ft² @ 30° F 1,020 ft² @ 40° F	2	120	3/4	NPT	Female	36	11"	83"	22"	Steel	No	50 to 90	Chain Hanging Kit, Wall-Mount Thermostat	00000000	00000000	000000000	00000

Natural Gas Heater with Electronic Spark Ignition—120V AC, Single Phase, Wire Leads


1 Burner	2 Burners

Heaters with an electronic spark ignition are good for drafty areas where a pilot light could be extinguished.

2 Burners—Heaters with two burners allow for greater control over how much heat is generated—use one or both burners depending on your needs.

Heaters																	Replacement Pilot Burners
				Inlet				Overall
Heat Output, BTU/hr	Max. Space Heated @ Temp. Change	No. of Burners	Max. Fuel Consumption, ft³/hr	Pipe Size	Thread Type	Gender	Max. Mounting Ht., ft.	Ht.	Wd.	Dp.	Housing Material	For Use Outdoors	Temp. Setting, ° F	Includes		Each		Each
40,000	1,170 ft² @ 10° F 390 ft² @ 20° F 290 ft² @ 30° F 290 ft² @ 40° F	1	40	3/4	NPT	Female	12	12"	31"	20"	Steel	No	50 to 90	Chain Hanging Kit, Wall-Mount Thermostat	00000000	0000000	00000000	000000
60,000	2,050 ft² @ 10° F 680 ft² @ 20° F 510 ft² @ 30° F 510 ft² @ 40° F	1	60	3/4	NPT	Female	15	12"	46"	20"	Steel	No	50 to 90	Chain Hanging Kit, Wall-Mount Thermostat	00000000	000000	00000000	00000
100,000	2,930 ft² @ 10° F 980 ft² @ 20° F 730 ft² @ 30° F 730 ft² @ 40° F	2	100	3/4	NPT	Female	28	11"	61"	22"	Steel	No	50 to 90	Chain Hanging Kit, Wall-Mount Thermostat	00000000	000000	00000000	00000
120,000	4,100 ft² @ 10° F 1,370 ft² @ 20° F 1,020 ft² @ 30° F 1,020 ft² @ 40° F	2	120	3/4	NPT	Female	36	11"	83"	22"	Steel	No	50 to 90	Chain Hanging Kit, Wall-Mount Thermostat	00000000	00000000	00000000	00000

Propane Heaters with Pilot Light Ignition


1 Burner	2 Burners

Heaters with a pilot light ignition do not require electricity.

2 Burners—Heaters with two burners allow for greater control over how much heat is generated—use one or both burners depending on your needs.

Heaters																	Replacement Thermocouples
				Inlet				Overall
Heat Output, BTU/hr	Max. Space Heated @ Temp. Change	No. of Burners	Max. Fuel Consumption, lb/hr	Pipe Size	Thread Type	Gender	Max. Mounting Ht., ft.	Ht.	Wd.	Dp.	Housing Material	For Use Outdoors	Temp. Setting, ° F	Includes		Each		Each
40,000	1,170 ft² @ 10° F 390 ft² @ 20° F 290 ft² @ 30° F 290 ft² @ 40° F	1	2	3/4	NPT	Female	12	12"	31"	20"	Steel	No	50 to 90	Chain Hanging Kit, Wall-Mount Thermostat	00000000	0000000	000000000	000000
100,000	2,930 ft² @ 10° F 980 ft² @ 20° F 730 ft² @ 30° F 730 ft² @ 40° F	2	5	3/4	NPT	Female	28	11"	61"	22"	Steel	No	50 to 90	Chain Hanging Kit, Wall-Mount Thermostat	00000000	000000	000000000	00000

Propane Heater with Electronic Spark Ignition—120V AC, Single Phase, Wire Leads


1 Burner	2 Burners

Heaters with an electronic spark ignition are good for drafty areas where a pilot light could be extinguished.

2 Burners—Heaters with two burners allow for greater control over how much heat is generated—use one or both burners depending on your needs.

Heaters																	Replacement Pilot Burners
				Inlet				Overall
Heat Output, BTU/hr	Max. Space Heated @ Temp. Change	No. of Burners	Max. Fuel Consumption, lb/hr	Pipe Size	Thread Type	Gender	Max. Mounting Ht., ft.	Ht.	Wd.	Dp.	Housing Material	For Use Outdoors	Temp. Setting, ° F	Includes		Each		Each
40,000	1,170 ft² @ 10° F 390 ft² @ 20° F 290 ft² @ 30° F 290 ft² @ 40° F	1	2	3/4	NPT	Female	12	12"	31"	20"	Steel	No	50 to 90	Chain Hanging Kit, Wall-Mount Thermostat	00000000	0000000	00000000	000000
100,000	2,930 ft² @ 10° F 980 ft² @ 20° F 730 ft² @ 30° F 730 ft² @ 40° F	2	5	3/4	NPT	Female	28	11"	61"	22"	Steel	No	50 to 90	Chain Hanging Kit, Wall-Mount Thermostat	00000000	000000	00000000	00000

Long-Range Wall-Mount Gas Radiant Heaters

Use these powerful heaters to warm people in large spaces, such as warehouses. They have a safety shut-off that cuts the gas supply if the flame goes out. They include a wall-mount thermostat.

Natural Gas Heaters with Pilot Light Ignition

Image of Product. Front orientation. Radiant Heaters. Long-Range Wall-Mount Gas Radiant Heaters.

				Inlet				Overall
Heat Output, BTU/hr	Max. Space Heated @ Temp. Change	No. of Burners	Max. Fuel Consumption, ft³/hr	Pipe Size	Thread Type	Gender	Max. Mounting Ht., ft.	Ht.	Wd.	Dp.	Housing Material	For Use Outdoors	Temp. Setting, ° F	Includes		Each
22,000	640 ft² @ 10° F 320 ft² @ 20° F 210 ft² @ 30° F 160 ft² @ 40° F	1	25	1/2	NPT	Female	9	7"	30"	13"	Steel	No	35 to 75	Mounting Bracket, Wall-Mount Thermostat	00000000	0000000

Propane Heaters with Pilot Light Ignition

				Inlet				Overall
Heat Output, BTU/hr	Max. Space Heated @ Temp. Change	No. of Burners	Max. Fuel Consumption, lb/hr	Pipe Size	Thread Type	Gender	Max. Mounting Ht., ft.	Ht.	Wd.	Dp.	Housing Material	For Use Outdoors	Temp. Setting, ° F	Includes		Each
22,000	640 ft² @ 10° F 320 ft² @ 20° F 210 ft² @ 30° F 160 ft² @ 40° F	1	1	1/2	NPT	Female	9	7"	30"	13"	Steel	No	35 to 75	Mounting Bracket, Wall-Mount Thermostat	00000000	0000000

Portable Large-Space Kerosene and Diesel Heaters

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.

With On/Off Switch and Thermostat


	NEMA 5-15	Replacement Air Intake Filters

	Heaters														Replacement Air Intake Filters
								Overall
	Heat Output, BTU/hr	Max. Space Heated @ Temp. Change	Airflow, ft³/min	Max. Fuel Consumption, gph	Fuel Cap., gal.	Current, amp	Cord Lg.	Ht.	Wd.	Dp.	Housing Material	Certification		Each		Each
Electronic Spark Ignition—120V AC, Single Phase, Three-Blade Plug (5-15)







				40° F to 105° F Temperature Setting

				75,000	10,000 cu. ft. @ 10° F 5,000 cu. ft. @ 20° F 3,330 cu. ft. @ 30° F 2,500 cu. ft. @ 40° F	265	0.6	5	1.6	4"	17"	12"	32"	Steel	CSA Certified	000000	0000000	0000000	000000

Long-Range Portable Gas Radiant Heaters

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.

Natural Gas Heaters with Pilot Light Ignition


125,000 BTU/hr Heat Output	212,000 BTU/hr Heat Output

Heaters														Replacement Thermocouples
			Inlet			Overall
Heat Output, BTU/hr	Max. Space Heated @ Temp. Change	Max. Fuel Consumption, ft³/hr	Pipe Size	Thread Type	Gender	Ht.	Wd.	Dp.	Dia.	Housing Material	For Use Outdoors		Each		Each
125,000	3,660 ft² @ 10° F 1,830 ft² @ 20° F 1,220 ft² @ 30° F 910 ft² @ 40° F	125	1/2	NPT	Female	35"	15"	15"	—	Steel	Yes	0000000	0000000	0000000	000000
212,000	6,210 ft² @ 10° F 3,100 ft² @ 20° F 2,070 ft² @ 30° F 1,550 ft² @ 40° F	215	1/2	NPT	Female	50"	—	—	18"	Steel	No	0000000	00000000	0000000	00000

Accessories and Replacements for Radiant Heaters

Radiant Heater Guards

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

For Heat Output, BTU/hr	Sold As		Each
200,000 212,000	Kit	0000000	0000000

For Heat Output, BTU/hr		Each
125,000	0000000	000000

For Heat Output, BTU/hr		Each
125,000	0000000	00000

For Heat Output, BTU/hr		Each
125,000	0000000	00000

For Heat Output, BTU/hr		Each
125,000	0000000	00000

Propane Heaters with Pilot Light Ignition


35,000 BTU/hr Heat Output	125,000 BTU/hr Heat Output	200,000 BTU/hr Heat Output

20-ft. Hose with Regulator—Propane heaters with a regulator have a NGO connection (the same connection between your gas grill and propane tank).

Heaters																Replacement Thermocouples
				Inlet			Overall
Heat Output, BTU/hr	Max. Space Heated @ Temp. Change	Req. Propane Tank Size, lb.	Max. Fuel Consumption, lb/hr	Pipe Size	Thread Type	Gender	Ht.	Wd.	Dp.	Dia.	Housing Material	For Use Outdoors	Includes		Each		Each
35,000	1,020 ft² @ 10° F 510 ft² @ 20° F 340 ft² @ 30° F 260 ft² @ 40° F	20	2	—	NGO	—	35"	10"	13"	—	Steel	Yes	20-ft. Hose with Regulator	000000	0000000	0000000	000000
125,000	3,660 ft² @ 10° F 1,830 ft² @ 20° F 1,220 ft² @ 30° F 910 ft² @ 40° F	40	6	—	NGO	—	35"	15"	15"	—	Steel	Yes	20-ft. Hose with Regulator	0000000	000000	0000000	00000
200,000	5,860 cu. ft. @ 10° F 2,930 cu. ft. @ 20° F 1,950 cu. ft. @ 30° F 1,460 cu. ft. @ 40° F	100	9	1/2	NPT	Female	50"	—	—	18"	Steel	No	—	0000000	00000000	0000000	00000

Accessories and Replacements for Radiant Heaters

Radiant Heater Guards

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

For Heat Output, BTU/hr	Sold As		Each
200,000 212,000	Kit	0000000	0000000

For Heat Output, BTU/hr		Each
35,000	0000000	000000
125,000	0000000	00000

For Heat Output, BTU/hr		Each
125,000	0000000	00000

For Heat Output, BTU/hr		Each
125,000	0000000	00000

For Heat Output, BTU/hr		Each
125,000	0000000	00000

Short-Range Gas Radiant Heaters

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.

Propane Heaters with External Lighter Ignition


1 Burner	2 Burners	3 Burners

						Overall
Heat Output, BTU/hr	Max. Space Heated @ Temp. Change	Req. Propane Tank Size, lb.	No. of Burners	Max. Fuel Consumption, lb/hr	Inlet Thread Type	Ht.	Wd.	Dp.	Housing Material	For Use Outdoors	Includes		Each
15,000	440 ft² @ 10° F 220 ft² @ 20° F 150 ft² @ 30° F 110 ft² @ 40° F	20	1	1	NGO	13"	10"	8"	Steel	Yes	Mounting Bracket	000000	000000
30,000	880 ft² @ 10° F 440 ft² @ 20° F 290 ft² @ 30° F 220 ft² @ 40° F	20	2	1.5	NGO	16"	17"	7"	Steel	Yes	Mounting Bracket	000000	000000
45,000	1,320 ft² @ 10° F 660 ft² @ 20° F 450 ft² @ 30° F 330 ft² @ 40° F	20	3	2	NGO	12"	27"	6"	Steel	Yes	Mounting Bracket	0000000	000000