Confined Space Fans | McMaster-Carr

Filter by

Voltage

For Duct Diameter

For Use With

Overall Width

Airflow

Less than 1,000 ft³/min

1,000 ft³/min to 9,999 ft³/min

10,000 ft³/min to 19,999 ft³/min

20,000 ft³/min to 29,999 ft³/min

30,000 ft³/min or greater

Electrical Phase

Blade Diameter

Power Source

Electrical Connection Type

Housing Material

Power

Overall Height

Diameter

Mounting Location

Volume (Sound) @ Distance

Material

Blade Material

Maximum Temperature

Number of Speeds

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

1A004

EAR99

RoHS

Compliant

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Environment

136 Products

Portable Blowers

Powerful enough for use with flexible duct, yet light enough to carry from job to job. Use these blowers for equipment cooling, material conveying, drying, ventilating, and exhausting. Blowers have a totally enclosed motor enclosure, which can be used in dirty, dusty, and wet environments.

Totally Enclosed Motor Enclosure

Image of Product. Front orientation. Blowers. Portable Blowers.

							Overall			Electrical
	Airflow, ft³/min	Airflow @ Duct Lg.	Volume (Sound) @ Distance	Motor Speed, rpm	Power, hp	For Duct Dia.	Ht.	Wd.	Dp.	Connection	No. of Blades	Cord Lg., ft.	Current	Temp. Range, ° F	Housing Material	Blade Material		Each
120V AC







				Single Phase—Plug In

				775	Not Rated	70 dBA @ 15 ft.	3,200	1/3	8"	10"	8"	12"	Straight Blade	3	6	3.6 amp	-10 to 150	Powder-Coated Steel	Polypropylene	1983K1	0000000


				1,700	Not Rated	80 dBA @ 15 ft.	3,200	1/3	12"	15"	12"	15 1/2"	Straight Blade	3	20	3.3 amp	-10 to 150	Powder-Coated Steel	Polypropylene	1983K5	000000

Corrosion-Resistant Portable Blowers

A plastic housing offers good corrosion resistance. These blowers are powerful enough for use with flexible duct, yet light enough to carry from job to job. Use them for equipment cooling, material conveying, drying, ventilating, and exhausting. Blowers have a totally enclosed motor enclosure, which can be used in dirty, dusty, and wet environments. They are stackable for increased airflow and storage.

Totally Enclosed Motor Enclosure

Image of Product. Front orientation. Blowers. Corrosion-Resistant Portable Blowers.

							Overall			Electrical
	Airflow, ft³/min	Airflow @ Duct Lg.	Volume (Sound) @ Distance	Motor Speed, rpm	Power, hp	For Duct Dia.	Ht.	Wd.	Dp.	Connection	No. of Blades	Cord Lg., ft.	Current	Temp. Range, ° F	Housing Material	Blade Material		Each
120V AC







				Single Phase—Plug In

				875	480 ft³/min @ 50 ft.	70 dB @ 15 ft.	3,200	1/4	8"	18 1/2"	12 1/2"	18 1/2"	Straight Blade	3	20	2.5 amp	-20 to 150	Polyethylene	Polypropylene	20025K11	0000000


				2,000	1,600 ft³/min @ 50 ft.	80 dB @ 15 ft.	3,425	1	12"	21"	14"	17"	Straight Blade	3	20	7.1 amp	-20 to 150	Polyethylene	Polypropylene	20025K12	000000

Hazardous Location High-Output Portable Blowers

In addition to blowing twice as much air as other portable blowers, these have an explosion-proof motor that is UL listed for Class I, Divisions 1 and 2, Group D; and Class II, Divisions 1 and 2, Groups E, F, and G hazardous locations. They are powerful enough for use with flexible duct, yet light enough to carry from job to job. Use them for equipment cooling, material conveying, drying, ventilating, and exhausting. They rest on the floor with their built-in base or can be mounted on a stand (sold separately).

							Overall
	Airflow, ft³/min	Airflow @ Duct Lg.	Volume (Sound) @ Distance	Motor Speed, rpm	Power, hp	For Duct Dia.	Ht.	Wd.	Dp.	Current	Temp. Range, ° F	Housing Material	Blade Material	Hazardous Location Rating	Enclosure Rating		Each
120V AC







				Single Phase—Hardwire

				1,500	1,000 ft³/min @ 50 ft.	80 dBA @ 15 ft.	3,450	3/4	8"	13 3/4"	11 3/8"	39"	9.5 amp	-15 to 125	Aluminum	ABS	NEC Class I Divisions 1, 2 Group D NEC Class II Divisions 1, 2 Groups E, F, G	NEMA 7 NEMA 9	2215K13	000000000


				3,000	2,300 ft³/min @ 50 ft.	85 dBA @ 15 ft.	3,450	1	12"	15 5/8"	13 1/4"	36"	12.4 amp	-15 to 125	Aluminum	Aluminum	NEC Class I Divisions 1, 2 Group D NEC Class II Divisions 1, 2 Groups E, F, G	NEMA 7 NEMA 9	2215K16	00000000


				230V AC







								Single Phase—Hardwire

								3,000	2,300 ft³/min @ 50 ft.	85 dBA @ 15 ft.	3,450	1	12"	15 5/8"	13 1/4"	36"	6.2 amp	-15 to 125	Aluminum	Aluminum	NEC Class I Divisions 1, 2 Group D NEC Class II Divisions 1, 2 Groups E, F, G	NEMA 7 NEMA 9	2215K26	00000000

Blower Stands

		Each
26" Stand	2215K14	000000000

Air-Powered Portable Blowers

Use your compressed air source to power these blowers. They are powerful enough for use with flexible duct, yet light enough to carry from job to job. Use them for equipment cooling, material conveying, drying, ventilating, and exhausting.

Note: Airflow is based on an air supply of 80 psi.

	Blowers														Hose
	Airflow, ft³/min	Airflow @ Duct Lg.	Volume (Sound) @ Distance	Air Consumption, ft³/min	Max. Air Pressure, psi	Air Inlet Pipe Size	For Duct Dia.	Overall Dp.	Base Dia.	Temp. Range, ° F	Housing Material	Mounting Fasteners Included		Each		Each
NPT Female Air Inlet







				Galvanized Steel Diffuser

				1,000	600 ft³/min @ 50 ft.	70 dBA @ 5 ft.	50	150	1/2	6"	16 3/4"	7 5/16"	-15 to 350	Aluminum	No	2002K26	0000000	5473K34	0000000


				7,300	4,000 ft³/min @ 50 ft.	80 dBA @ 5 ft.	380	150	1	16"	48"	17"	-15 to 350	Aluminum	No	2002K29	00000000	9429K72	000000




						Powder-Coated Steel Diffuser

						1,500	Not Rated	80 dBA @ 15 ft.	60	150	1/2	6"	16 1/2"	7 1/2"	-15 to 350	Aluminum	No	2002K11	000000	5473K34	000000


						1,700	1,350 ft³/min @ 50 ft.	80 dBA @ 15 ft.	60	150	1/2	8"	33"	7 1/2"	-15 to 350	Aluminum	No	2002K12	000000	5473K35	000000
						4,500	3,580 ft³/min @ 50 ft.	85 dBA @ 15 ft.	125	150	1	12"	44 1/4"	11 1/2"	-15 to 350	Aluminum	No	2002K14	00000000	5473K39	000000




								Plastic Diffuser

								1,500	Not Rated	80 dBA @ 15 ft.	60	150	1/2	6"	16 1/2"	7 1/2"	-15 to 160	Aluminum	No	2002K21	000000	5473K34	000000


								1,700	1,350 ft³/min @ 50 ft.	80 dBA @ 15 ft.	60	150	1/2	8"	33"	7 1/2"	-15 to 160	Aluminum	No	2002K22	000000	5473K35	000000
								4,500	3,580 ft³/min @ 50 ft.	85 dBA @ 15 ft.	125	150	1	12"	44 1/4"	11 1/2"	-15 to 160	Aluminum	No	2002K24	00000000	5473K39	000000

Harnesses for Powered Air-Purifying Respirators

Image of Product. Front orientation. Respirator Harnesses.

Make it easier to move and more comfortable to wear your respirator. These harnesses keep the respirator secure, so you can kneel, stand, or sit without it shifting much. Since they spread the weight of the respirator system across your shoulders and hips, the load on your back is reduced. They are especially beneficial when you need to wear your respirator for long shifts.

Material	Closure Method	Color	Clothing Size		Each
Vinyl Fabric	Buckle	Black	One Size	7871N11	0000000

High-Output Portable Blowers

Blow twice as much air as other portable blowers. These are powerful enough for use with flexible duct, yet light enough to carry from job to job. Use them for equipment cooling, material conveying, drying, ventilating, and exhausting. All blowers have a totally enclosed motor enclosure, which can be used in dirty, dusty, and wet environments. They rest on the floor with their built-in base or can be mounted on a stand (sold separately).

Totally Enclosed Motor Enclosure

Image of Product. Front orientation. Blowers. High-Output Portable Blowers.

							Overall			Electrical
	Airflow, ft³/min	Airflow @ Duct Lg.	Volume (Sound) @ Distance	Motor Speed, rpm	Power, hp	For Duct Dia.	Ht.	Wd.	Dp.	Connection	No. of Blades	Cord Lg., ft.	Current	Temp. Range, ° F	Housing Material	Blade Material		Each
120V AC







				Single Phase—Plug In

				1,500	1,000 ft³/min @ 50 ft.	80 dBA @ 15 ft.	3,450	3/4	8"	13 3/4"	11 3/8"	39"	Straight Blade	3	15	9.5 amp	-15 to 125	Aluminum	ABS	2215K11	000000000


				3,000	2,300 ft³/min @ 50 ft.	85 dBA @ 15 ft.	3,450	1	12"	15 5/8"	13 1/4"	36"	Straight Blade	3	15	12.4 amp	-15 to 125	Aluminum	Aluminum	2215K15	00000000


				230V AC







								Single Phase—Hardwire, Plug In

								3,000	2,300 ft³/min @ 50 ft.	85 dBA @ 15 ft.	3,450	1	12"	15 5/8"	13 1/4"	36"	—	—	15	6.2 amp	-15 to 125	Aluminum	Aluminum	2215K25	00000000

Blower Stands

		Each
26" Stand	2215K14	000000000

Window-Mount Office Fans

Draw fresh air in or push stale air out of your windows. Reverse airflow with the flip of a switch. Side panels expand to fit the width of your window.

	Blade						Overall
	Dia.	Material	Rotation	Airflow	No. of Speeds	Current	Ht.	Wd.	Dp.	Cord Lg., ft.	Housing Material	Guard Material	Mounting Fasteners Included	Certification		Each
120V AC, Single Phase—Three Blade Plug







				Non-Oscillating Fan

				20"	Steel	Reversible	3,500 ft³/min	3	1.4 amp	26"	27" to 38"	10"	7	Plastic	Steel	No	ETL Listed	2098K22	0000000

Direct-Drive Wall-Mount Exhaust Fans

Direct-drive fans have fewer moving parts than belt-drive fans for less maintenance. Use these fans to draw stagnant and humid air out of a room or area.

120V AC, Single Phase (Hardwire)—Open Dripproof (ODP) Motor Enclosure

Image of Product. Front orientation. Open Dripproof (ODP) Motor Enclosure. Direct-Drive Wall-Mount Exhaust Fans .

Fans with an open dripproof (ODP) motor enclosure are for relatively clean, dry, indoor locations.

Exhaust Fan Collars—Use a collar (sold separately) to connect these fans to a louver.

Exhaust Fans																Exhaust Fan Collars
							Overall
Blade Dia.	Airflow, ft³/min	Volume (Sound) @ Distance	Drive Type	Motor Speed, rpm	No. of Speeds	Power, hp	Ht.	Wd.	Dp.	Ambient Temp., ° F	Frame Material	Blade Material	Certification		Each		Each
8"	400	53 dBA @ 5 ft.	Direct	1,550	1	1/25	12 1/8"	12 1/8"	5 3/8"	100	Powder-Coated Steel	Aluminum	C-UL Listed, UL Listed	1932K31	0000000	5353K31	0000000
10"	800	57 dBA @ 5 ft.	Direct	1,550	1	1/20	16 1/8"	16 1/8"	8 3/8"	100	Powder-Coated Steel	Aluminum	C-UL Listed, UL Listed	1932K32	000000	5353K22	000000
12"	1,500	60 dBA @ 5 ft.	Direct	1,550	1	1/8	16 1/8"	16 1/8"	8"	100	Powder-Coated Steel	Aluminum	C-UL Listed, UL Listed	1932K13	000000	5353K22	000000
14"	2,400	68 dBA @ 5 ft.	Direct	1,550	1	1/3	20 1/8"	20 1/8"	9 7/8"	100	Powder-Coated Steel	Aluminum	C-UL Listed, UL Listed	1932K33	000000	5353K24	000000
16"	3,400	69 dBA @ 5 ft.	Direct	1,550	1	3/4	20 1/8"	20 1/8"	11 1/4"	100	Powder-Coated Steel	Aluminum	C-UL Listed, UL Listed	1932K34	000000	5353K24	000000
18"	4,200	69 dBA @ 5 ft.	Direct	1,550	1	3/4	24 1/8"	24 1/8"	11 3/4"	100	Powder-Coated Steel	Aluminum	C-UL Listed, UL Listed	1932K35	000000	5353K25	000000
20"	4,100	64 dBA @ 5 ft.	Direct	1,075	1	1/2	24 1/8"	24 1/8"	10 5/8"	100	Powder-Coated Steel	Aluminum	C-UL Listed, UL Listed	1932K17	000000	5353K25	000000
24"	6,600	67 dBA @ 5 ft.	Direct	1,075	1	3/4	30 1/8"	30 1/8"	11 1/8"	100	Powder-Coated Steel	Aluminum	C-UL Listed, UL Listed	1932K18	000000	5353K26	000000

120V AC, Single Phase (Hardwire)—Totally Enclosed Motor Enclosure

Image of Product. Back orientation. 120V AC. Direct-Drive Wall-Mount Exhaust Fans , Totally Enclosed Motor Enclosure.

							Overall						Mounting Hole
Blade Dia.	Airflow, ft³/min	Volume (Sound) @ Distance	Drive Type	Motor Speed, rpm	No. of Speeds	Power, hp	Ht.	Wd.	Dp.	Ambient Temp., ° F	Blade Material	Guard Material	Dia.	Location	No. of		Each
10 1/8"	600	50 dBA @ 5 ft.	Direct	1,550	3	1/12	14 1/2"	14 1/2"	6 1/2"	100	Aluminum	Steel	1/4"	Guard	4	1932K41	0000000
12"	800	55 dBA @ 5 ft.	Direct	1,550	3	1/12	16 9/16"	16 9/16"	7 3/4"	100	Aluminum	Steel	1/4"	Guard	4	1932K42	000000
13 1/2"	1,500	64 dBA @ 5 ft.	Direct	1,650	3	1/8	18 1/4"	18 1/4"	7 3/4"	100	Aluminum	Steel	1/4"	Guard	4	1932K43	000000
15 1/2"	2,100	64 dBA @ 5 ft.	Direct	1,650	3	1/8	20 3/8"	20 3/8"	7 3/4"	100	Aluminum	Steel	1/4"	Guard	4	1932K44	000000
17"	2,300	66 dBA @ 5 ft.	Direct	1,650	3	1/8	22 5/8"	22 5/8"	7 5/8"	100	Aluminum	Steel	1/4"	Guard	4	1932K45	000000
20"	2,900	65 dBA @ 5 ft.	Direct	1,125	2	1/4	25 1/2"	25 1/2"	8 3/4"	100	Aluminum	Steel	1/4"	Guard	4	1932K46	000000
22 3/4"	3,400	65 dBA @ 5 ft.	Direct	1,125	2	1/4	29 1/8"	29 1/8"	8 1/2"	100	Aluminum	Steel	1/4"	Guard	4	1932K47	000000
27 7/8"	3,900	67 dBA @ 5 ft.	Direct	1,125	2	1/4	35 1/4"	35 1/4"	8 1/2"	100	Aluminum	Steel	1/4"	Guard	4	1932K48	000000

120/230V AC, Single Phase (Hardwire)—Totally Enclosed Motor Enclosure

Image of Product. Back orientation. 120V AC. Direct-Drive Wall-Mount Exhaust Fans .

Louvers—Fans with louvers create a weather-tight seal when they're turned off. The louvers open automatically on startup and spring closed when not in use.

Hoods—Hoods (sold separately) help extend the life of your exhaust fan by protecting it from harsh weather, such as severe wind, and debris.

Exhaust Fans																					Hoods
							For Opening		Overall						Mounting Hole
Blade Dia.	Airflow, ft³/min	Volume (Sound) @ Distance	Drive Type	Motor Speed, rpm	No. of Speeds	Power, hp	Ht.	Wd.	Ht.	Wd.	Dp.	Ambient Temp., ° F	Frame Material	Blade Material	Dia.	Location	No. of	Includes		Each		Each
12"	900	Not Rated	Direct	1,725	1	1/10	13 3/4"	13 3/4"	16 1/8"	16 1/8"	15 3/16"	100	Galvanized Steel	Aluminum	3/16"	Frame	4	Louvers	1932K25	0000000	1932K255	000000
15"	2,300	Not Rated	Direct	1,725	1	1/3	18"	18"	20"	20"	17 1/4"	100	Galvanized Steel	Aluminum	3/16"	Frame	4	Louvers	1932K26	000000	1932K265	00000
20"	3,100	Not Rated	Direct	1,725	1	1/3	22"	22"	23 1/2"	23 1/2"	18 3/4"	100	Galvanized Steel	Aluminum	3/16"	Frame	4	Louvers	1932K27	000000	1932K275	000000
24"	4,800	Not Rated	Direct	1,725	1	1/2	25 1/4"	25 1/4"	28 1/4"	28 1/4"	20 3/4"	100	Galvanized Steel	Aluminum	3/16"	Frame	4	Louvers	1932K28	000000	1932K285	000000

Belt-Drive Wall-Mount Exhaust Fans

Use these fans to draw stagnant and humid air out of a room or area. Belt-drive fans are quieter and have a longer life span than direct-drive fans because components can be replaced if worn or damaged. All have an open dripproof (ODP) motor enclosure for relatively clean, dry, indoor locations.

120V AC, Single Phase (Hardwire)—Open Dripproof (ODP) Motor Enclosure


	Exhaust Fan Collars

Exhaust Fan Collars—Collars and louvers are sold separately. Use a collar to connect a wall-mount exhaust fan to a louver.

Exhaust Fans														Exhaust Fan Collars
							Overall
Blade Dia.	Airflow, ft³/min	Volume (Sound) @ Distance	Drive Type	Motor Speed, rpm	No. of Speeds	Power, hp	Ht.	Wd.	Dp.	Frame Material	Blade Material		Each		Each
30"	8,200	56 dB @ 5 ft.	Belt	600	1	1/2	36"	36"	18 3/8"	Steel	Steel	2192K64	0000000	5353K15	0000000
36"	10,600	56 dB @ 5 ft.	Belt	425	1	1/2	42"	42"	18 5/8"	Steel	Steel	2192K67	00000000	5353K16	000000
48"	18,500	61 dB @ 5 ft.	Belt	400	1	1	54"	54"	24 3/4"	Steel	Steel	2192K77	00000000	5353K18	000000

Replacements for Exhaust Fans

For Blade Dia.		Each
30"	2192K125	000000
36"	2192K126	00000
48"	2192K127	00000

Blade
30"	Galvanized Steel	4	2192K122	0000000
36"	Galvanized Steel	4	2192K123	000000
48"	Galvanized Steel	4	2192K124	000000

230/460V AC, Three Phase—Hardwire


	Exhaust Fan Collars

Exhaust Fan Collars—Collars and louvers are sold separately. Use a collar to connect a wall-mount exhaust fan to a louver.

Exhaust Fans														Exhaust Fan Collars
							Overall
Blade Dia.	Airflow, ft³/min	Volume (Sound) @ Distance	Drive Type	Motor Speed, rpm	No. of Speeds	Power, hp	Ht.	Wd.	Dp.	Frame Material	Blade Material		Each		Each
30"	8,200	56 dB @ 5 ft.	Belt	600	1	1/2	36"	36"	18 3/8"	Steel	Steel	2192K22	0000000	5353K15	0000000
36"	10,600	56 dB @ 5 ft.	Belt	425	1	1/2	42"	42"	18 5/8"	Steel	Steel	2192K32	000000	5353K16	000000
48"	18,500	56 dB @ 5 ft.	Belt	400	1	1	54"	54"	24 3/4"	Steel	Steel	2192K53	00000000	5353K18	000000

Replacements for Exhaust Fans

For Blade Dia.		Each
30"	2192K125	000000
36"	2192K126	00000
48"	2192K127	00000

Blade
30"	Galvanized Steel	4	2192K122	0000000
36"	Galvanized Steel	4	2192K123	000000
48"	Galvanized Steel	4	2192K124	000000

Dust-Resistant Belt-Drive Wall-Mount Exhaust Fans

Better suited for dirty, dusty, and damp environments than standard direct-drive fans, these have a totally enclosed motor enclosure. Belt-drive fans are quieter and have a longer life span than direct-drive fans because components can be replaced if worn or damaged. Use these fans to draw stagnant and humid air out of a room or area.

230/460V AC, Three Phase (Hardwire)—Totally Enclosed Motor Enclosure


	Exhaust Fan Collars

Exhaust Fan Collars—Collars and louvers are sold separately. Use a collar to connect a wall-mount exhaust fan to a louver.

Exhaust Fans														Exhaust Fan Collars
							Overall
Blade Dia.	Airflow, ft³/min	Volume (Sound) @ Distance	Drive Type	Motor Speed, rpm	No. of Speeds	Power, hp	Ht.	Wd.	Dp.	Frame Material	Blade Material		Each		Each
36"	14,200	68 dB @ 5 ft.	Belt	800	1	1 1/2	42"	42"	19 1/8"	Steel	Steel	1922K93	000000000	5353K16	0000000
48"	26,800	72 dB @ 5 ft.	Belt	600	1	3	54"	54"	24 7/8"	Steel	Steel	1922K95	00000000	5353K18	000000
54"	37,600	70 dB @ 5 ft.	Belt	525	1	5	60"	60"	23 1/2"	Steel	Steel	1922K96	00000000	5353K19	000000
60"	50,000	79 dB @ 5 ft.	Belt	500	1	7 1/2	66"	66"	23 1/2"	Steel	Steel	1922K97	00000000	5353K21	000000

Dust-Resistant Direct-Drive Wall-Mount Exhaust Fans


Style 1	Style 2	Style 3

Style 4	Style 5

Better suited for dirty, dusty, and damp environments than standard direct-drive fans, these have a totally enclosed motor enclosure. Direct-drive fans have fewer moving parts than belt-drive fans for less maintenance. Use these fans to draw stagnant and humid air out of a room or area.

120V AC, Single Phase (Hardwire)—Totally Enclosed Motor Enclosure


Style 1	Style 2	Style 3	Style 4

Exhaust Fan Collars—Collars and louvers are sold separately. Use a collar to connect a wall-mount exhaust fan to a louver.

Exhaust Fans																			Exhaust Fan Collars
								Overall
Style	Blade Dia.	Airflow, ft³/min	Volume (Sound) @ Distance	Drive Type	Motor Speed, rpm	No. of Speeds	Power, hp	Dia.	Ht.	Wd.	Dp.	Wt., lb.	Ambient Temp., ° F	Frame Material	Blade Material	Certification		Each		Each
1	8"	520	Not Rated	Direct	3,125	1	1/10	—	12 1/4"	12 1/4"	3 1/8"	8	149	Steel	Steel	UL Recognized Component	2058K1	0000000	———	0
1	10"	1,000	Not Rated	Direct	2,650	1	1/4	—	14 5/8"	14 5/8"	3 1/4"	12	Not Rated	Steel	Steel	UL Recognized Component	2058K2	000000	———	0
1	12"	1,500	Not Rated	Direct	2,850	1	1/4	—	17"	17"	3 3/4"	14	Not Rated	Steel	Steel	UL Recognized Component	2058K3	000000	———	0
1	14"	1,800	Not Rated	Direct	1,525	1	1/4	—	19"	19"	4 1/8"	18	77	Steel	Steel	UL Recognized Component	2058K4	000000	———	0
2	17"	3,225	Not Rated	Direct	1,620	1	3/8	21 7/16"	—	—	6 1/2"	19	Not Rated	Steel	Steel	UL Recognized Component	2058K8	000000	———	0
3	12"	825	Not Rated	Direct	1,560	3	1/12	—	14 1/2"	14 1/2"	11"	14	100	Steel	Aluminum	UL Recognized Component	1915K81	000000	———	0
3	16"	2,100	Not Rated	Direct	1,660	3	1/8	—	19"	19"	12"	21	100	Steel	Aluminum	UL Recognized Component	1915K82	000000	———	0
3	18"	2,300	Not Rated	Direct	1,660	3	1/8	—	21"	21"	10 3/4"	26	104	Steel	Aluminum	ETL Listed	2187K36	000000	———	0
3	20"	2,925	Not Rated	Direct	1,140	2	1/4	—	23"	23"	12"	35	100	Steel	Aluminum	UL Recognized Component	1915K83	000000	———	0
3	24"	4,800	56 dB @ 5 ft.	Direct	850	1	1/2	—	30"	30"	15 1/2"	45	104	Steel	Aluminum	—	2187K22	000000	5353K14	0000000
4	30"	7,300	61 dB @ 5 ft.	Direct	825	1	1/2	—	36"	36"	13 3/4"	75	104	Steel	Steel	—	2187K23	00000000	5353K15	000000
4	36"	8,600	65 dB @ 5 ft.	Direct	825	1	1/2	—	42"	42"	12 1/4"	95	104	Steel	Steel	—	2187K24	00000000	5353K16	000000

120V AC, Single Phase (Hardwire)—Totally Enclosed Air-Over (TEAO) Motor Enclosure

Style 3

								Overall
Style	Blade Dia.	Airflow, ft³/min	Volume (Sound) @ Distance	Drive Type	Motor Speed, rpm	No. of Speeds	Power, hp	Ht.	Wd.	Dp.	Wt., lb.	Ambient Temp., ° F	Frame Material	Blade Material		Each
3	8"	400	34 dBA @ 15 ft.	Direct	1,550	1	1/30	13"	13"	6 5/8"	15	104	Steel	Aluminum	2187K28	0000000

208 to 230V AC/460V AC, Three Phase—Hardwire

Style 4

Exhaust Fan Collars—Collars and louvers are sold separately. Use a collar to connect a wall-mount exhaust fan to a louver.

Exhaust Fans																	Exhaust Fan Collars
								Overall
Style	Blade Dia.	Airflow, ft³/min	Volume (Sound) @ Distance	Drive Type	Motor Speed, rpm	No. of Speeds	Power, hp	Ht.	Wd.	Dp.	Wt., lb.	Ambient Temp., ° F	Frame Material	Blade Material		Each		Each
4	30"	7,300	61 dB @ 5 ft.	Direct	825	1	1/2	36"	36"	13 3/4"	74	104	Steel	Steel	2187K26	000000000	5353K15	0000000
4	36"	8,600	64 dB @ 5 ft.	Direct	1,140	1	3/4	42"	42"	12 1/4"	95	104	Steel	Steel	2187K27	00000000	5353K16	000000

230/460V AC, Three Phase (Hardwire)—Totally Enclosed Motor Enclosure

Style 5

Exhaust Fan Collars—Collars and louvers are sold separately. Use a collar to connect a wall-mount exhaust fan to a louver.

Exhaust Fans																	Exhaust Fan Collars
								Overall
Style	Blade Dia.	Airflow, ft³/min	Volume (Sound) @ Distance	Drive Type	Motor Speed, rpm	No. of Speeds	Power, hp	Ht.	Wd.	Dp.	Wt., lb.	Ambient Temp., ° F	Frame Material	Blade Material		Each		Each
5	18"	3,900	66 dB @ 5 ft.	Direct	1,750	1	1/2	24"	24"	10"	42	104	Steel	Steel	2222K5	0000000	5353K13	0000000
5	24"	4,600	56 dB @ 5 ft.	Direct	850	1	1/2	30"	30"	15 1/2"	70	104	Steel	Aluminum	2187K25	00000000	5353K14	000000
5	24"	6,800	72 dB @ 5 ft.	Direct	1,750	1	1	30"	30"	12 1/4"	78	104	Steel	Steel	2222K7	00000000	5353K14	000000
5	30"	14,400	80 dB @ 5 ft.	Direct	1,750	1	3	36"	36"	14 1/4"	148	104	Steel	Steel	2222K11	00000000	5353K15	000000
5	36"	20,300	83 dB @ 5 ft.	Direct	1,750	1	5	42"	42"	15 3/4"	225	104	Steel	Steel	2222K14	00000000	5353K16	000000
5	42"	26,600	80 dB @ 5 ft.	Direct	1,150	1	5	48"	48"	20"	295	104	Steel	Steel	2222K17	00000000	5353K17	000000
5	48"	37,100	82 dB @ 5 ft.	Direct	1,150	1	7 1/2	54"	54"	22 1/2"	470	104	Steel	Steel	2222K19	00000000	5353K18	000000

Light Duty Direct-Drive Wall-Mount Exhaust Fans with Louvers

These light duty fans are designed for use without duct. They come complete with a movable-blade louver. The louvers are gravity operated so they open only when air flows through them, which prevents backdrafts. Direct-drive fans have fewer moving parts than belt-drive fans for less maintenance. Use these fans to draw stagnant and humid air out of a room or area. All have a totally enclosed motor enclosure, which can be used in dirty, dusty, and damp environments.

120V AC, Single Phase (Hardwire)—Totally Enclosed Motor Enclosure

Image of Product. Front orientation. Exhaust Fans. Light Duty Direct-Drive Wall-Mount Exhaust Fans with Louvers .

							For Opening		Overall
Blade Dia.	Airflow, ft³/min	Volume (Sound) @ Distance	Drive Type	Motor Speed, rpm	No. of Speeds	Power, hp	Ht.	Wd.	Ht.	Wd.	Dp.	Ambient Temp., ° F	Control Type	Frame Material	Blade Material	Mounting Fasteners Included	Mounting Hole Dia.	Certification		Each
10"	680	Not Rated	Direct	1,560	3	1/12	10 1/2"	10 1/2"	13"	13"	8 1/8"	100	Pull Switch	Steel	Aluminum	No	5/16"	UL Recognized Component	19455K32	0000000
12"	825	Not Rated	Direct	1,560	3	1/12	12 1/2"	12 1/2"	15"	15"	9 1/2"	100	Pull Switch	Steel	Aluminum	No	5/16"	UL Recognized Component	19455K21	000000
14"	1,520	Not Rated	Direct	1,660	3	1/8	14 1/2"	14 1/2"	17"	17"	9 1/2"	100	Pull Switch	Steel	Aluminum	No	5/16"	UL Recognized Component	19455K43	000000
16"	2,100	Not Rated	Direct	1,660	3	1/8	16 1/2"	16 1/2"	19"	19"	9 1/2"	100	Pull Switch	Steel	Aluminum	No	5/16"	UL Recognized Component	19455K22	000000
18"	2,300	Not Rated	Direct	1,660	3	1/8	18 1/2"	18 1/2"	21"	21"	9 1/2"	100	Pull Switch	Steel	Aluminum	No	5/16"	UL Recognized Component	19455K33	000000
20"	2,925	Not Rated	Direct	1,140	2	1/4	20 1/2"	20 1/2"	23"	23"	9 1/2"	100	Pull Switch	Steel	Aluminum	No	5/16"	UL Recognized Component	19455K25	000000
24"	3,400	Not Rated	Direct	1,140	2	1/4	24 1/2"	24 1/2"	27"	27"	9 1/2"	100	Pull Switch	Steel	Aluminum	No	5/16"	UL Recognized Component	19455K23	000000
30"	3,950	Not Rated	Direct	1,140	2	1/4	30 1/2"	30 1/2"	33"	33"	9 1/2"	100	Pull Switch	Steel	Aluminum	No	5/16"	UL Recognized Component	19455K24	000000

120V AC, Single Phase—3-Blade Plug

							For Opening		Overall
Blade Dia.	Airflow, ft³/min	Volume (Sound) @ Distance	Drive Type	Motor Speed, rpm	No. of Speeds	Power, hp	Ht.	Wd.	Ht.	Wd.	Dp.	Ambient Temp., ° F	Control Type	Frame Material	Blade Material	Mounting Fasteners Included	Mounting Hole Dia.	Certification		Each
10"	680	Not Rated	Direct	1,560	3	1/12	10 1/2"	10 1/2"	13"	13"	8 1/8"	100	Pull Switch	Steel	Aluminum	No	5/16"	UL Recognized Component	19455K41	0000000
12"	825	Not Rated	Direct	1,560	3	1/12	12 1/2"	12 1/2"	15"	15"	9 1/2"	100	Pull Switch	Steel	Aluminum	No	5/16"	UL Recognized Component	19455K42	000000
14"	1,520	Not Rated	Direct	1,660	3	1/8	14 1/2"	14 1/2"	17"	17"	9 1/2"	100	Pull Switch	Steel	Aluminum	No	5/16"	UL Recognized Component	19455K44	000000
16"	2,100	Not Rated	Direct	1,660	3	1/8	16 1/2"	16 1/2"	19"	19"	9 1/2"	100	Pull Switch	Steel	Aluminum	No	5/16"	UL Recognized Component	19455K45	000000
18"	2,300	Not Rated	Direct	1,660	3	1/8	18 1/2"	18 1/2"	21"	21"	9 1/2"	100	Pull Switch	Steel	Aluminum	No	5/16"	UL Recognized Component	19455K46	000000
20"	2,925	Not Rated	Direct	1,140	2	1/4	20 1/2"	20 1/2"	23"	23"	9 1/2"	100	Pull Switch	Steel	Aluminum	No	5/16"	UL Recognized Component	19455K47	000000
24"	3,400	Not Rated	Direct	1,140	2	1/4	24 1/2"	24 1/2"	27"	27"	9 1/2"	100	Pull Switch	Steel	Aluminum	No	5/16"	UL Recognized Component	19455K48	000000
30"	3,950	Not Rated	Direct	1,140	2	1/4	30 1/2"	30 1/2"	33"	33"	9 1/2"	100	Pull Switch	Steel	Aluminum	No	5/16"	UL Recognized Component	19455K49	000000

230/460V AC, Three Phase (Hardwire)—Totally Enclosed Motor Enclosure

							For Opening		Overall
Blade Dia.	Airflow, ft³/min	Volume (Sound) @ Distance	Drive Type	Motor Speed, rpm	No. of Speeds	Power, hp	Ht.	Wd.	Ht.	Wd.	Dp.	Ambient Temp., ° F	Frame Material	Blade Material	Mounting Fasteners Included	Mounting Hole Dia.	Certification		Each
20"	2,820	Not Rated	Direct	1,720	1	1/3	20 1/2"	20 1/2"	23"	23"	12 1/2"	100	Steel	Aluminum	No	1/4"	UL Recognized Component	19455K26	0000000
24"	3,950	Not Rated	Direct	1,720	1	1/2	24 1/2"	24 1/2"	28"	28"	17"	100	Steel	Aluminum	No	1/4"	UL Recognized Component	19455K31	000000
30"	5,745	Not Rated	Direct	850	1	1/2	30 1/2"	30 1/2"	33"	33"	15 1/4"	100	Steel	Aluminum	No	1/4"	UL Recognized Component	19455K27	000000

Smoke Removal Blowers

Quickly ventilate smoke, gas, and other fumes by forcing fresh air into your space instead of exhausting air out. These fans improve air quality and manage temperature and moisture levels.

Gas Powered

Gas-powered blowers generate higher airflow than battery-powered blowers.

Cannot Be Sold to Canada—These blowers cannot be sold to Canada due to import regulations.

				Overall						Capacity, fl. oz.
	Airflow, ft³/min	Volume (Sound) @ Distance	Power, hp	Ht.	Wd.	Dp.	Wt., lb.	Run Time, min.	Engine Volume, cu. in.	Fuel	Oil	Temp. Range, ° F	Housing Material	Cannot Be Sold To		Each
Rolling



		14,700	95 dBA @ 15 ft.	4 3/4	24 1/4"	22 3/4"	21"	85	75	9.9	105	19.5	5 to 110	Powder-Coated Steel	Canada	4722N16	000000000

Battery Powered


Portable	Rolling

Plastic Housing—Blowers with a plastic housing have good corrosion resistance.

Powder-Coated Aluminum Housing—Blowers with an aluminum housing are easy to roll and lift.

						Overall						Battery Charger
	Airflow, ft³/min	Volume (Sound) @ Distance	Motor Speed, rpm	No. of Speeds	Power, hp	Ht.	Wd.	Dp.	Wt., lb.	Run Time, min.	Batteries Included	Included	Voltage, V AC	Temp. Range, ° F	Housing Material	Enclosure Rating		Each
Portable







				Totally Enclosed Motor Enclosure

				10,900	73 dBA @ 15 ft.	2,350	Variable	3/4	21"	22"	11"	51	50	Yes	Yes	120	0 to 110	Plastic	IP66	4722N12	000000000


				10,900	73 dBA @ 15 ft.	2,350	Variable	3/4	21"	22"	11"	51	50	Yes	Yes	240	0 to 110	Plastic	IP66	4722N13	00000000


				Rolling







								Totally Enclosed Motor Enclosure

								10,800	73 dBA @ 15 ft.	3,200	Variable	3/4	24 3/8"	22 7/8"	11 3/4"	51	45	Yes	Yes	120	0 to 110	Powder-Coated Aluminum	IP65	4722N11	00000000

Replacements for Blowers

Blowers for Powered Air-Purifying Respirators

Replace the blower when it’s worn or damaged to keep air flowing through your powered respirator. Blowers suck in air and push it through a filter or cartridge to deliver clean air. They’re battery powered for portability, with a gauge telling you how much battery life is left.

Low-Battery Alarm—To keep you safe, a low-battery alarm will go off when it’s time to recharge the battery.

Low-Flow Alarm—A low-flow alarm sounds when you need to change your filter or cartridge.

Hazardous Location Rating—NEC rated blowers prevent sparks that could ignite flammable or combustible particles in the air. Use them when working in environments where flammable and explosive vapors, gases, and fabrics may be present.

Blowers								Batteries
For Use With	Housing Material	No. of Batteries Req.	Batteries Included	Features	Hazardous Location Rating		Each		Each
Solid Particles	ABS	1	No	Low-Battery Alarm, Low-Flow Alarm	—	7816N11	0000000	2504N11	0000000
Solid Particles	ABS	1	No	Low-Battery Alarm, Low-Flow Alarm	NEC Class I Division 2 Groups A, B, C, D NEC Class II Division 2 Groups F, G NEC Class III Division 2	7816N12	000000	7863N12	000000

Accessories for Respirator Blowers

Cartridges

Choose a cartridge to remove harmful particles from the air. Cartridges also remove gases and vapors.

For Use With	NIOSH Color		Each
Solid Particles, Ammonia, Formaldehyde, Methylamine	Magenta, Olive/Brown	7804N14	0000000
Solid Particles, Organic Vapors, Ammonia	Magenta, Olive/Brown	2428N14	000000

	Battery Cap., A·h		Each
Lithium Ion (Li-Ion) Battery



	20/60	9	29835A768	0000000

	Battery Cap., A·h		Each
Lithium Ion (Li-Ion) Battery



	48	12.5	4722N15	000000000