30" Blade Diameter Exhaust Fan Guards

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Mounting Location

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3,000 ft³/min to 9,999 ft³/min

10,000 ft³/min or greater

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23 Products

Fan Guards

These two-piece guards attach to NEMA frame motors.

Guard Dia.	For Motor Frame Size	Guard Material		Each



30"	33 1/2"	NEMA 48, NEMA 48Y, NEMA 48YZ, NEMA 56, NEMA 56Y, NEMA 56YZ	Chrome-Plated Steel	1938K3	0000000

Exhaust-Side Exhaust Fan Guards for Wall-Mount Exhaust Fans

Protect the exhaust side of your wall-mount exhaust fans from debris.

	Overall
For Blade Dia.	Ht.	Wd.	Dp.	Material	Mounting Fasteners Included		Each
30"	33 3/4"	33 3/4"	6"	Galvanized Steel	Yes	19555K56	0000000

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
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	0000000

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
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	0000000

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
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	0000000

Supply-Side Exhaust Fan Guards for Wall-Mount Exhaust Fans

Protect the supply side of your wall-mount exhaust fans from debris.

	Overall
For Blade Dia.	Ht.	Wd.	Dp.	Material	Mounting Fasteners Included		Each
30"	36 1/2"	36 1/2"	25"	Galvanized Steel	Yes	19555K16	0000000

Belt-Drive Wall-Mount Exhaust Fans with Louvers

These fans come complete with a movable-blade louver. The louvers are gravity operated so they open only when air flows through them, which prevents backdrafts. 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.

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

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

							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.	Wt., lb.	Ambient Temp., ° F	Housing Material	Frame Material	Blade Material	Mounting Fasteners Included	Mounting Hole Dia.		Each
30"	6,000	55 dB @ 5 ft.	Belt	550	1	1/2	37"	37"	36 1/2"	36 1/2"	19"	152	104	Steel	Steel	Steel	No	3/16"	2101K12	000000000

Replacements for Exhaust Fans

For Blade Dia.		Each
30"	2192K125	000000

Blade
30"	Galvanized Steel	4	2192K122	0000000

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

Fans with a totally enclosed motor enclosure can be used in dirty, dusty, and damp environments.

							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.	Wt., lb.	Ambient Temp., ° F	Housing Material	Frame Material	Blade Material	Mounting Fasteners Included	Mounting Hole Dia.		Each
30"	6,000	55 dB @ 5 ft.	Belt	550	1	1/2	37"	37"	36 1/2"	36 1/2"	25"	153	104	Steel	Steel	Steel	No	3/16"	2101K22	000000000

Replacements for Exhaust Fans

For Blade Dia.		Each
30"	2101K101	000000

Blade
30"	Galvanized Steel	4	2101K106	0000000

Direct-Drive Wall-Mount Exhaust Fans with Louvers

These fans 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 an open dripproof (ODP) motor enclosure for relatively clean, dry, indoor locations. They also have a wire mesh inlet guard to protect the fan from debris.

230/460V AC, Three Phase—Hardwire

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

Cannot Be Sold to California—Fans that cannot be sold to California are restricted by local energy efficiency requirements.

							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.	Housing Material	Frame Material	Blade Material	Features	Certification	Cannot Be Sold To		Each
30"	8,400	74 dBA @ 5 ft.	Direct	1,125	1	1	37 1/4"	37 1/4"	39 1/2"	39 1/2"	27 1/2"	Steel	Galvanized Steel	Aluminum	Wire Mesh Inlet Guard	C-UL Listed, UL Listed	California	19105K31	000000000

Hazardous Location Exhaust Fans

These fans have a motor that is UL listed for hazardous environments. Use them to draw stagnant and humid air out of a room or area.

120/230V AC, Single Phase—Hardwire

Image of Product. Front orientation. Exhaust Fans. Hazardous Location Exhaust Fans .

Belt Drive—Belt-drive fans are quieter and last longer than direct-drive fans because their components can be replaced if they’re worn or damaged. They come with collars, so you can connect these fans to a louver.

							Overall
Blade Dia.	Airflow, ft³/min	Volume (Sound) @ Distance	Drive Type	Motor Speed, rpm	No. of Speeds	Power, hp	Ht.	Wd.	Dp.	Housing Material	Blade Material	Certification	Hazardous Location Rating	Includes		Each
30"	9,840	71 dBA @ 10 ft.	Belt	1,725	1	3/4	34 3/4"	34 3/4"	30"	Steel	Aluminum	UL Listed	NEC Class I Divisions 1, 2 Group D; NEC Class II Divisions 1, 2 Groups F, G	Collar	2208K11	000000000

230/460V AC, Three Phase—Hardwire

Direct Drive—Direct-drive fans have fewer moving parts than belt-drive fans for less maintenance. Add a collar (sold separately) to connect a wall-mount fan these fans to a louver.

Cannot Be Sold to California—Fans that cannot be sold to California do not meet energy efficiency requirements.

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.	Housing Material	Blade Material	Certification	Hazardous Location Rating	Cannot Be Sold To		Each		Each
30"	11,000	77 dBA @ 5 ft.	Direct	1,125	1	1 1/2	36 1/8"	36 1/8"	29 1/4"	Steel	Aluminum	C-UL Listed, UL Listed	NEC Class I Divisions 1, 2 Group D; NEC Class II Divisions 1, 2 Groups F, G	California	2208K54	000000000	5353K27	0000000

Hazardous Location Upblast Roof-Mount Exhaust Fans

With a UL-listed motor, these fans can be used in hazardous environments with combustible gases and dust to draw stagnant and humid air out through your roof, forcing it up and away from its surface.

Direct Drive

Image of Product. Front orientation. Exhaust Fans. Hazardous Location Upblast Roof-Mount Exhaust Fans.

Direct-drive fans have fewer moving parts than belt-drive fans for less maintenance.

	Exhaust Fans														Mounting Bases
						Overall
	Blade Dia.	Airflow @ SP	Volume (Sound) @ Distance	Motor Speed, rpm	Power, hp	Dia.	Ht.	Base Wd.	Wt., lb.	Max. Ambient Temp., ° F	Housing Material	Hazardous Location Rating		Each		Each
Totally Enclosed Motor Enclosure







				120/240V AC, Single Phase—Hardwire

				30"	5,900 ft³/min @ 1/2 in. H₂O 9,350 ft³/min @ 0 in. H₂O	72 dBA @ 5 ft.	1,150	1	39"	28"	42"	370	100	Steel	NEC Class I Divisions 1, 2 Groups C, D; NEC Class II Divisions 1, 2 Groups E, F, G	4746N12	000000000	2230K45	0000000

Belt Drive

Belt-drive fans are quieter and last longer than direct-drive fans because their components can be replaced if they’re worn or damaged.

	Exhaust Fans														Mounting Bases
						Overall
	Blade Dia.	Airflow @ SP	Volume (Sound) @ Distance	Motor Speed, rpm	Power, hp	Dia.	Ht.	Base Wd.	Wt., lb.	Max. Ambient Temp., ° F	Housing Material	Hazardous Location Rating		Each		Each
Totally Enclosed Motor Enclosure







				120/240V AC, Single Phase—Hardwire

				30"	2,950 ft³/min @ 1/2 in. H₂O 9,800 ft³/min @ 0 in. H₂O	68 dBA @ 5 ft.	1,750	3/4	39"	28"	42"	410	100	Steel	NEC Class I Divisions 1, 2 Groups C, D; NEC Class II Divisions 1, 2 Groups E, F, G	4746N22	000000000	2230K45	0000000

Direct-Drive Downdraft Roof-Mount Exhaust Fans

Style 2

Direct-drive fans have fewer moving parts than belt-drive fans for less maintenance. More economical than upblast roof-mount exhaust fans, these draw stagnant and humid air out through your roof and then direct it back toward the roof. All fans have a disconnect switch to turn off the power for servicing.

Note: Airflow depends on the resistance created by ductwork. This resistance, known as static pressure (SP), is measured in inches of water.

	Exhaust Fans															Mounting Bases
							Overall
	Style	Blade Dia.	Airflow @ SP	Volume (Sound) @ Distance	Motor Speed, rpm	Power, hp	Dia.	Ht.	Base Wd.	Wt., lb.	Ambient Temp., ° F	Housing Material	Certification		Each		Each
Open Dripproof (ODP) Motor Enclosure







				208/230V AC Three Phase—Hardwire

				2	30"	10,400 ft³/min @ 1/2 in. H₂O 11,500 ft³/min @ 0 in. H₂O	69 dBA @ 5 ft.	700	5	52 13/16"	44"	40"	467	120	Aluminum	AMCA Certified, ETL Listed	2011K26	000000000	2230K94	0000000