About Exhaust Fans
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About Sound Levels
Measured in decibels (dB), volume ratings indicate how much noise equipment makes. Some common volume levels include a whisper @ 20 dB, a refrigerator @ 40 dB, a conversation @ 60 dB, and a light machine shop @ 90 dB. OSHA recommends hearing protection for exposure to 80 dB and greater.
Equipment-Cooling Fan Guards
Protect fingers, cables, and debris from coming into contact with moving fan blades.
For technical drawings and 3-D models, click on a part number.
Nickel-Plated Steel | Black Electrocoated Steel | Gray Powder-Coated Steel | |||||||
|---|---|---|---|---|---|---|---|---|---|
| For Fan Ht. | For Fan Wd. | For Fan Dia. | Each | Each | Each | ||||
| A | 0.98" (25 mm) | 0.98" (25 mm) | 0.98" (25 mm) | 00000000 | 00000 | 000000 | 00 | 000000 | 00 |
| B | 0.98" (25 mm) | 0.98" (25 mm) | 0.98" (25 mm) | 000000 | 00 | 000000000 | 00000 | 000000 | 00 |
| B | 1.18" (30 mm) | 1.18" (30 mm) | 1.18" (30 mm) | 000000000 | 000 | 000000000 | 000 | 000000 | 00 |
| B | 1.37" (35 mm) | 1.37" (35 mm) | 1.37" (35 mm) | 000000000 | 000 | 000000 | 00 | 000000 | 00 |
| B | 1.41" (36 mm) | 1.41" (36 mm) | 1.41" (36 mm) | 000000000 | 000 | 000000 | 00 | 000000 | 00 |
| B | 1.57" (40 mm) | 1.57" (40 mm) | 1.57" (40 mm) | 00000000 | 0000 | 000000000 | 0000 | 000000 | 00 |
| B | 1.97" (50 mm) | 1.97" (50 mm) | 1.97" (50 mm) | 00000000 | 0000 | 000000000 | 0000 | 000000 | 00 |
| B | 2.36" (60 mm) | 2.36" (60 mm) | 2.36" (60 mm) | 00000000 | 0000 | 000000000 | 0000 | 000000 | 00 |
| B | 2.75" (70 mm) | 2.75" (70 mm) | 2.75" (70 mm) | 000000000 | 000 | 000000 | 00 | 000000 | 00 |
| B | 3.15" (80 mm) | 3.15" (80 mm) | 3.15" (80 mm) | 00000000 | 0000 | 000000000 | 0000 | 000000 | 00 |
| B | 3.62" (92 mm) | 3.62" (92 mm) | 3.62" (92 mm) | 00000000 | 0000 | 000000000 | 0000 | 000000 | 00 |
| B | 4.69", 4.72" (119 mm, 120 mm) | 4.69", 4.72" (119 mm, 120 mm) | 4.69", 4.72" (119 mm, 120 mm) | 00000000 | 0000 | 000000 | 00 | 000000 | 00 |
| B | 4.72" (120 mm) | 4.72" (120 mm) | 4.72" (120 mm) | 000000000 | 0000 | 000000000 | 0000 | 000000 | 00 |
| B | 5", 5.31" (127 mm, 135 mm) | 5", 5.31" (127 mm, 135 mm) | 5", 5.31" (127 mm, 135 mm) | 00000000 | 0000 | 000000 | 00 | 000000 | 00 |
| B | 5" (127 mm) | 5" (127 mm) | 5" (127 mm) | 000000 | 00 | 000000000 | 0000 | 000000 | 00 |
| B | 6.89" (175 mm) | 6.89" (175 mm) | 6.89" (175 mm) | 00000000 | 0000 | 000000 | 00 | 000000 | 00 |
| B | 7.87" (200 mm) | 7.87" (200 mm) | 7.87" (200 mm) | 00000000 | 00000 | 000000 | 00 | 000000 | 00 |
| B | 8.86" (225 mm) | 8.86" (225 mm) | 8.86" (225 mm) | 000000 | 00 | 000000 | 00 | 00000000 | 000000 |
| B | 10" (254 mm) | 10" (254 mm) | 10" (254 mm) | 00000000 | 0000 | 000000000 | 0000 | 000000 | 00 |
| B | 11.02" (280 mm) | 11.02" (280 mm) | 11.02" (280 mm) | 00000000 | 00000 | 000000 | 00 | 000000 | 00 |
Panel Fans
Mount these fans to a wide range of surfaces, such as posts, columns, and ceilings. They’re direct-drive fans, so they have fewer moving parts than belt-drive fans and require less maintenance. To suspend them, use the mounting chain kit (sold separately). Use mounting brackets (sold separately) to mount them to posts and columns.
For technical drawings and 3-D models, click on a part number.
Overall | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Blade Dia. | Airflow, cfm | Motor Speed, rpm | No. of Speeds | Voltage (Current) | Power, hp | Ht. | Wd. | Dp. | Frame Material | Blade Material | Environmental Rating | Each | |
Single Phase—Hardwire | |||||||||||||
Non-Oscillating | |||||||||||||
| 50" | 30,800 | 600 | 1 | 208-240V AC (9.9-11.3 A) | 2 15/16 | 54" | 54" | 17 3/4" | Galvanized Steel | Plastic | IP65 | 0000000 | 000000000 |
| 55" | 37,400 | 600 | 1 | 208-240V AC (9.9-11.3 A) | 2 15/16 | 59" | 59" | 17 3/4" | Galvanized Steel | Plastic | IP65 | 0000000 | 00000000 |
| 60" | 40,800 | 600 | 1 | 208-240V AC (9.9-11.3 A) | 2 15/16 | 66" | 66" | 17 3/4" | Galvanized Steel | Plastic | IP65 | 0000000 | 00000000 |
Three Phase—Hardwire | |||||||||||||
Non-Oscillating | |||||||||||||
| 50" | 29,600 | 600 | 1 | 380-460V AC (5.2-6.2 A) | 2 15/16 | 54" | 54" | 17 3/4" | Galvanized Steel | Plastic | IP65 | 0000000 | 00000000 |
| 55" | 37,500 | 600 | 1 | 190-208V AC (10.9-11.7 A) 208-240V AC (10.1-11.7 A) | 2 15/16 | 59" | 59" | 17 3/4" | Galvanized Steel | Plastic | IP65 | 0000000 | 00000000 |
| 60" | 40,300 | 600 | 1 | 190-208V AC (10.9-11.7 A) 208-240V AC (10.1-11.7 A) | 2 15/16 | 66" | 66" | 17 3/4" | Galvanized Steel | Plastic | IP65 | 0000000 | 00000000 |
Chains | ||||
|---|---|---|---|---|
| No. of | Lg. | Includes | Each | |
| 3 | 72" | Six Threaded Connecting Links, Three Eyebolts, Six Nuts for Eyebolts | 0000000 | 000000 |
For Post | ||||||
|---|---|---|---|---|---|---|
| Dia. | Wd. | Material | Color | Mounting Fasteners Included | Each | |
For Round Posts | ||||||
| 3"-3 1/2" | __ | Powder-Coated Steel | Black | Yes | 00000000 | 0000000 |
| 4"-4 1/2" | __ | Powder-Coated Steel | Black | Yes | 00000000 | 000000 |
| 5"-5 1/2" | __ | Powder-Coated Steel | Black | Yes | 00000000 | 000000 |
| 6"-6 1/2" | __ | Powder-Coated Steel | Black | Yes | 00000000 | 000000 |
For Square Posts | ||||||
| __ | 4"-4 1/2" | Powder-Coated Steel | Black | Yes | 00000000 | 000000 |
| __ | 6"-6 1/2" | Powder-Coated Steel | Black | Yes | 00000000 | 000000 |
Dust-Resistant Direct-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. 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.
Collars and louvers are sold separately. Use a collar to connect a wall-mount exhaust fan to a louver.
For technical drawings and 3-D models, click on a part number.
Fans | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | Collars | |||||||||||||||||
| Blade Dia. | Airflow, cfm | Volume | Motor Speed, rpm | No. of Speeds | Power, hp | Ht. | Wd. | Dp. | Wt., lbs. | Max. Ambient Temperature | Frame Material | Blade Material | Specifications Met | Each | Each | |||
120V AC, Single Phase—Hardwire | ||||||||||||||||||
| 1 | 8" | 520 | Not Rated | 3,125 | 1 | 1/10 | 12 1/4" | 12 1/4" | 3 1/8" | 8 | 149° F | Steel | Steel | UL Recognized Component | 000000 | 0000000 | 000000 | 00 |
| 1 | 10" | 1,000 | Not Rated | 2,650 | 1 | 1/4 | 14 5/8" | 14 5/8" | 3 1/4" | 12 | Not Rated | Steel | Steel | UL Recognized Component | 000000 | 000000 | 000000 | 00 |
| 1 | 12" | 1,500 | Not Rated | 2,850 | 1 | 1/4 | 17" | 17" | 3 3/4" | 14 | Not Rated | Steel | Steel | UL Recognized Component | 000000 | 000000 | 000000 | 00 |
| 1 | 14" | 1,800 | Not Rated | 1,525 | 1 | 1/4 | 19" | 19" | 4 1/8" | 18 | 77° F | Steel | Steel | UL Recognized Component | 000000 | 000000 | 000000 | 00 |
| 2 | 17" | 3,225 | Not Rated | 1,620 | 1 | 3/8 | __ | 21 7/16" Dia. | 6 1/2" | 19 | Not Rated | Steel | Steel | UL Recognized Component | 000000 | 000000 | 000000 | 00 |
| 3 | 8" | 400 | 34 dBA @ 15 ft. | 1,550 | 1 | 1/30 | 13" | 13" | 6 5/8" | 15 | 104° F | Steel | Aluminum | __ | 0000000 | 000000 | 000000 | 00 |
| 3 | 10" | 600 | 42 dBA @ 15 ft. | 1,550 | 1 | 1/40 | 13" | 13" | 6 5/8" | 14 | 104° F | Steel | Aluminum | __ | 0000000 | 000000 | 000000 | 00 |
| 3 | 12" | 825 | Not Rated | 1,560 | 3 | 1/12 | 14 1/2" | 14 1/2" | 9 1/4" | 14 | 100° F | Steel | Aluminum | UL Recognized Component | 0000000 | 000000 | 000000 | 00 |
| 3 | 12" | 1,300 | 40 dBA @ 15 ft. | 1,725 | 1 | 1/4 | 20" | 20" | 8 7/8" | 21 | 104° F | Steel | Aluminum | __ | 0000000 | 000000 | 0000000 | 0000000 |
| 3 | 16" | 2,100 | Not Rated | 1,660 | 3 | 1/8 | 19 1/8" | 19 1/8" | 10 1/8" | 21 | 100° F | Steel | Aluminum | UL Recognized Component | 0000000 | 000000 | 000000 | 00 |
| 3 | 16" | 2,900 | 49 dBA @ 15 ft. | 1,750 | 1 | 1/3 | 24" | 24" | 12 5/8" | 37 | 104° F | Steel | Aluminum | __ | 0000000 | 000000 | 0000000 | 000000 |
| 3 | 18" | 4,200 | 53 dBA @ 15 ft. | 1,750 | 1 | 1/2 | 26" | 26" | 13 7/8" | 40 | 104° F | Steel | Aluminum | __ | 0000000 | 000000 | 000000 | 00 |
| 3 | 20" | 2,925 | Not Rated | 1,140 | 2 | 1/4 | 23 1/8" | 23 1/8" | 10" | 35 | 100° F | Steel | Aluminum | UL Recognized Component | 0000000 | 000000 | 000000 | 00 |
| 3 | 24" | 4,800 | 56 dB @ 5 ft. | 850 | 1 | 1/2 | 30" | 30" | 15 1/2" | 45 | 104° F | Steel | Aluminum | __ | 0000000 | 000000 | 0000000 | 000000 |
| 4 | 30" | 7,300 | 61 dB @ 5 ft. | 825 | 1 | 1/2 | 36" | 36" | 13 3/4" | 75 | 104° F | Steel | Steel | __ | 0000000 | 00000000 | 0000000 | 000000 |
| 4 | 36" | 8,600 | 65 dB @ 5 ft. | 825 | 1 | 1/2 | 42" | 42" | 12 1/4" | 95 | 104° F | Steel | Steel | __ | 0000000 | 00000000 | 0000000 | 000000 |
120/230V AC, Single Phase—Hardwire | ||||||||||||||||||
| 3 | 20" | 6,200 | 56 dBA @ 15 ft. | 1,750 | 1 | 3/4 | 28" | 28" | 15 5/8" | 60 | 104° F | Steel | Aluminum | __ | 0000000 | 000000 | 000000 | 00 |
208-230/460V AC, Three Phase—Hardwire | ||||||||||||||||||
| 4 | 30" | 7,300 | 61 dB @ 5 ft. | 825 | 1 | 1/2 | 36" | 36" | 13 3/4" | 74 | 104° F | Steel | Steel | __ | 0000000 | 00000000 | 0000000 | 000000 |
| 4 | 36" | 8,600 | 64 dB @ 5 ft. | 1,140 | 1 | 3/4 | 42" | 42" | 12 1/4" | 95 | 104° F | Steel | Steel | __ | 0000000 | 00000000 | 0000000 | 000000 |
230/460V AC, Three Phase—Hardwire | ||||||||||||||||||
| 3 | 24" | 4,600 | 56 dB @ 5 ft. | 825 | 1 | 1/4 | 30" | 30" | 15 1/2" | 51 | 104° F | Steel | Aluminum | __ | 0000000 | 00000000 | 0000000 | 000000 |
| 5 | 18" | 3,900 | 66 dB @ 5 ft. | 1,750 | 1 | 1/2 | 24" | 24" | 10" | 42 | 104° F | Steel | Steel | __ | 000000 | 000000 | 0000000 | 000000 |
| 5 | 24" | 6,800 | 72 dB @ 5 ft. | 1,750 | 1 | 1 | 30" | 30" | 12 1/4" | 78 | 104° F | Steel | Steel | __ | 000000 | 00000000 | 0000000 | 000000 |
| 5 | 30" | 14,400 | 80 dB @ 5 ft. | 1,750 | 1 | 3 | 36" | 36" | 14 1/4" | 148 | 104° F | Steel | Steel | __ | 0000000 | 00000000 | 0000000 | 000000 |
| 5 | 36" | 20,300 | 83 dB @ 5 ft. | 1,750 | 1 | 5 | 42" | 42" | 15 3/4" | 225 | 104° F | Steel | Steel | __ | 0000000 | 00000000 | 0000000 | 000000 |
| 5 | 42" | 26,600 | 80 dB @ 5 ft. | 1,150 | 1 | 5 | 48" | 48" | 20" | 295 | 104° F | Steel | Steel | __ | 0000000 | 00000000 | 0000000 | 000000 |
| 5 | 48" | 37,100 | 82 dB @ 5 ft. | 1,150 | 1 | 7 1/2 | 54" | 54" | 22 1/2" | 470 | 104° F | Steel | Steel | __ | 0000000 | 00000000 | 0000000 | 000000 |
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.
Fans with an open dripproof motor enclosure are for relatively clean, dry, indoor locations. Use a collar (sold separately) to connect these fans to a louver.
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.
Weather hoods (sold separately) help extend the life of your exhaust fan by protecting it from harsh weather, such as severe wind, and debris.
For technical drawings and 3-D models, click on a part number.
Fans | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | Collars | ||||||||||||||
| Blade Dia. | Airflow, cfm | Volume | Motor Speed, rpm | No. of Speeds | Power, hp | Ht. | Wd. | Dp. | Frame Material | Blade Material | Specifications Met | Each | Each | ||
| 8" | 400 | 53 dBA @ 5 ft. | 1,550 | 1 | 1/25 | 12 1/8" | 12 1/8" | 5 3/8" | Powder-Coated Steel | Aluminum | UL Listed, C-UL Listed | 0000000 | 0000000 | 0000000 | 0000000 |
| 10" | 800 | 57 dBA @ 5 ft. | 1,550 | 1 | 1/20 | 16 1/8" | 16 1/8" | 8 3/8" | Powder-Coated Steel | Aluminum | UL Listed, C-UL Listed | 0000000 | 000000 | 0000000 | 000000 |
| 12" | 1,500 | 60 dBA @ 5 ft. | 1,550 | 1 | 1/8 | 16 1/8" | 16 1/8" | 8" | Powder-Coated Steel | Aluminum | UL Listed, C-UL Listed | 0000000 | 000000 | 0000000 | 000000 |
| 14" | 2,400 | 68 dBA @ 5 ft. | 1,550 | 1 | 1/3 | 20 1/8" | 20 1/8" | 9 7/8" | Powder-Coated Steel | Aluminum | UL Listed, C-UL Listed | 0000000 | 000000 | 0000000 | 000000 |
| 16" | 3,400 | 69 dBA @ 5 ft. | 1,550 | 1 | 3/4 | 20 1/8" | 20 1/8" | 11 1/4" | Powder-Coated Steel | Aluminum | UL Listed, C-UL Listed | 0000000 | 000000 | 0000000 | 000000 |
| 18" | 4,200 | 69 dBA @ 5 ft. | 1,550 | 1 | 3/4 | 24 1/8" | 24 1/8" | 11 3/4" | Powder-Coated Steel | Aluminum | UL Listed, C-UL Listed | 0000000 | 000000 | 0000000 | 000000 |
| 20" | 4,100 | 64 dBA @ 5 ft. | 1,075 | 1 | 1/2 | 24 1/8" | 24 1/8" | 10 5/8" | Powder-Coated Steel | Aluminum | UL Listed, C-UL Listed | 0000000 | 000000 | 0000000 | 000000 |
| 24" | 6,600 | 67 dBA @ 5 ft. | 1,075 | 1 | 3/4 | 30 1/8" | 30 1/8" | 11 1/8" | Powder-Coated Steel | Aluminum | UL Listed, C-UL Listed | 0000000 | 000000 | 0000000 | 000000 |
Fans (Includes Louvers) | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Opening | Overall | Mounting Hole | Weather Hoods | ||||||||||||||||
| Blade Dia. | Airflow, cfm | Volume | Motor Speed, rpm | No. of Speeds | Power, hp | Ht. | Wd. | Ht. | Wd. | Dp. | Frame Material | Blade Material | Dia. | Location | No. of | Each | Each | ||
| 12" | 900 | Not Rated | 1,725 | 1 | 1/10 | 13 3/4" | 13 3/4" | 16 1/8" | 16 1/8" | 15 3/16" | Galvanized Steel | Aluminum | 3/16" | Frame | 4 | 0000000 | 0000000 | 00000000 | 000000 |
| 15" | 2,300 | Not Rated | 1,725 | 1 | 1/3 | 18" | 18" | 20" | 20" | 17 1/4" | Galvanized Steel | Aluminum | 3/16" | Frame | 4 | 0000000 | 000000 | 00000000 | 00000 |
| 20" | 3,100 | Not Rated | 1,725 | 1 | 1/3 | 22" | 22" | 23 1/2" | 23 1/2" | 18 3/4" | Galvanized Steel | Aluminum | 3/16" | Frame | 4 | 0000000 | 000000 | 00000000 | 000000 |
| 24" | 4,800 | Not Rated | 1,725 | 1 | 1/2 | 25 1/4" | 25 1/4" | 28 1/4" | 28 1/4" | 20 3/4" | Galvanized Steel | Aluminum | 3/16" | Frame | 4 | 0000000 | 000000 | 00000000 | 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 motor enclosure for relatively clean, dry, indoor locations.
Collars and louvers are sold separately. Use a collar to connect a wall-mount exhaust fan to a louver.
For technical drawings and 3-D models, click on a part number.
Fans | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | Collars | |||||||||||||
| Blade Dia. | Airflow, cfm | Volume | Motor Speed, rpm | No. of Speeds | Power, hp | Ht. | Wd. | Dp. | Frame Material | Blade Material | Each | Each | ||
120V AC, Single Phase—Hardwire | ||||||||||||||
| 30" | 8,200 | 56 dB @ 5 ft. | 600 | 1 | 1/2 | 36" | 36" | 18 3/8" | Steel | Steel | 0000000 | 0000000 | 0000000 | 0000000 |
| 36" | 10,600 | 56 dB @ 5 ft. | 425 | 1 | 1/2 | 42" | 42" | 18 5/8" | Steel | Steel | 0000000 | 00000000 | 0000000 | 000000 |
| 48" | 18,500 | 61 dB @ 5 ft. | 400 | 1 | 1 | 54" | 54" | 24 3/4" | Steel | Steel | 0000000 | 00000000 | 0000000 | 000000 |
230/460V AC, Three Phase—Hardwire | ||||||||||||||
| 30" | 8,200 | 56 dB @ 5 ft. | 600 | 1 | 1/2 | 36" | 36" | 18 3/8" | Steel | Steel | 0000000 | 000000 | 0000000 | 000000 |
| 36" | 10,600 | 56 dB @ 5 ft. | 425 | 1 | 1/2 | 42" | 42" | 18 5/8" | Steel | Steel | 0000000 | 000000 | 0000000 | 000000 |
| 48" | 18,500 | 56 dB @ 5 ft. | 400 | 1 | 1 | 54" | 54" | 24 3/4" | Steel | Steel | 0000000 | 00000000 | 0000000 | 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.
Collars and louvers are sold separately. Use a collar to connect a wall-mount exhaust fan to a louver.
For technical drawings and 3-D models, click on a part number.
Fans | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | Collars | |||||||||||||
| Blade Dia. | Airflow, cfm | Volume | Motor Speed, rpm | No. of Speeds | Power, hp | Ht. | Wd. | Dp. | Frame Material | Blade Material | Each | Each | ||
230/460V AC, Three Phase—Hardwire | ||||||||||||||
| 36" | 14,200 | 68 dB @ 5 ft. | 800 | 1 | 1 1/2 | 42" | 42" | 19 1/8" | Steel | Steel | 0000000 | 000000000 | 0000000 | 0000000 |
| 48" | 26,800 | 72 dB @ 5 ft. | 600 | 1 | 3 | 54" | 54" | 24 7/8" | Steel | Steel | 0000000 | 00000000 | 0000000 | 000000 |
| 54" | 37,600 | 70 dB @ 5 ft. | 525 | 1 | 5 | 60" | 60" | 23 1/2" | Steel | Steel | 0000000 | 00000000 | 0000000 | 000000 |
| 60" | 50,000 | 79 dB @ 5 ft. | 500 | 1 | 7 1/2 | 66" | 66" | 23 1/2" | Steel | Steel | 0000000 | 00000000 | 0000000 | 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.
For technical drawings and 3-D models, click on a part number.
For Opening | Overall | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Blade Dia. | Airflow, cfm | Motor Speed, rpm | No. of Speeds | Power, hp | Ht. | Wd. | Ht. | Wd. | Dp. | Max. Ambient Temperature | Control Type | Frame Material | Blade Material | Mount. Fasteners Included | Mount. Hole Dia. | Specifications Met | Each | |
120V AC, Single Phase—Hardwire | ||||||||||||||||||
| 10" | 680 | 1,560 | 3 | 1/12 | 10 1/2" | 10 1/2" | 13" | 13" | 8 1/8" | 100° F | Pull Switch | Steel | Aluminum | No | 5/16" | UL Recognized Component | 00000000 | 0000000 |
| 12" | 825 | 1,560 | 3 | 1/12 | 12 1/2" | 12 1/2" | 15" | 15" | 9 1/2" | 100° F | Pull Switch | Steel | Aluminum | No | 5/16" | UL Recognized Component | 00000000 | 000000 |
| 14" | 1,520 | 1,660 | 3 | 1/8 | 14 1/2" | 14 1/2" | 17" | 17" | 9 1/2" | 100° F | Pull Switch | Steel | Aluminum | No | 5/16" | UL Recognized Component | 00000000 | 000000 |
| 16" | 2,100 | 1,660 | 3 | 1/8 | 16 1/2" | 16 1/2" | 19" | 19" | 9 1/2" | 100° F | Pull Switch | Steel | Aluminum | No | 5/16" | UL Recognized Component | 00000000 | 000000 |
| 18" | 2,300 | 1,660 | 3 | 1/8 | 18 1/2" | 18 1/2" | 21" | 21" | 9 1/2" | 100° F | Pull Switch | Steel | Aluminum | No | 5/16" | UL Recognized Component | 00000000 | 000000 |
| 20" | 2,925 | 1,140 | 2 | 1/4 | 20 1/2" | 20 1/2" | 23" | 23" | 9 1/2" | 100° F | Pull Switch | Steel | Aluminum | No | 5/16" | UL Recognized Component | 00000000 | 000000 |
| 24" | 3,400 | 1,140 | 2 | 1/4 | 24 1/2" | 24 1/2" | 27" | 27" | 9 1/2" | 100° F | Pull Switch | Steel | Aluminum | No | 5/16" | UL Recognized Component | 00000000 | 000000 |
| 30" | 3,950 | 1,140 | 2 | 1/4 | 30 1/2" | 30 1/2" | 33" | 33" | 9 1/2" | 100° F | Pull Switch | Steel | Aluminum | No | 5/16" | UL Recognized Component | 00000000 | 000000 |
120V AC, Single Phase—Three-Prong Plug | ||||||||||||||||||
| 10" | 680 | 1,560 | 3 | 1/12 | 10 1/2" | 10 1/2" | 13" | 13" | 8 1/8" | 100° F | Pull Switch | Steel | Aluminum | No | 5/16" | UL Recognized Component | 00000000 | 000000 |
| 12" | 825 | 1,560 | 3 | 1/12 | 12 1/2" | 12 1/2" | 15" | 15" | 9 1/2" | 100° F | Pull Switch | Steel | Aluminum | No | 5/16" | UL Recognized Component | 00000000 | 000000 |
| 14" | 1,520 | 1,660 | 3 | 1/8 | 14 1/2" | 14 1/2" | 17" | 17" | 9 1/2" | 100° F | Pull Switch | Steel | Aluminum | No | 5/16" | UL Recognized Component | 00000000 | 000000 |
| 16" | 2,100 | 1,660 | 3 | 1/8 | 16 1/2" | 16 1/2" | 19" | 19" | 9 1/2" | 100° F | Pull Switch | Steel | Aluminum | No | 5/16" | UL Recognized Component | 00000000 | 000000 |
| 18" | 2,300 | 1,660 | 3 | 1/8 | 18 1/2" | 18 1/2" | 21" | 21" | 9 1/2" | 100° F | Pull Switch | Steel | Aluminum | No | 5/16" | UL Recognized Component | 00000000 | 000000 |
| 20" | 2,925 | 1,140 | 2 | 1/4 | 20 1/2" | 20 1/2" | 23" | 23" | 9 1/2" | 100° F | Pull Switch | Steel | Aluminum | No | 5/16" | UL Recognized Component | 00000000 | 000000 |
| 24" | 3,400 | 1,140 | 2 | 1/4 | 24 1/2" | 24 1/2" | 27" | 27" | 9 1/2" | 100° F | Pull Switch | Steel | Aluminum | No | 5/16" | UL Recognized Component | 00000000 | 000000 |
| 30" | 3,950 | 1,140 | 2 | 1/4 | 30 1/2" | 30 1/2" | 33" | 33" | 9 1/2" | 100° F | Pull Switch | Steel | Aluminum | No | 5/16" | UL Recognized Component | 00000000 | 000000 |
230/460V AC, Three Phase—Hardwire | ||||||||||||||||||
| 20" | 2,820 | 1,720 | 1 | 1/3 | 20 1/2" | 20 1/2" | 23" | 23" | 12 1/2" | 100° F | __ | Steel | Aluminum | No | 1/4" | UL Recognized Component | 00000000 | 000000 |
| 24" | 3,950 | 1,720 | 1 | 1/2 | 24 1/2" | 24 1/2" | 28" | 28" | 17" | 100° F | __ | Steel | Aluminum | No | 1/4" | UL Recognized Component | 00000000 | 000000 |
| 30" | 5,745 | 850 | 1 | 1/2 | 30 1/2" | 30 1/2" | 33" | 33" | 15 1/4" | 100° F | __ | Steel | Aluminum | No | 1/4" | UL Recognized Component | 00000000 | 000000 |
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 motor enclosure for relatively clean, dry, indoor locations. They also have a wire mesh inlet guard to protect the fan from debris.
Fans that cannot be sold to California are restricted by local energy efficiency requirements.
For technical drawings and 3-D models, click on a part number.
For Opening | Overall | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Blade Dia. | Airflow, cfm | Volume | Motor Speed, rpm | No. of Speeds | Power, hp | Ht. | Wd. | Ht. | Wd. | Dp. | Housing Material | Frame Material | Blade Material | Specifications Met | Cannot Be Sold To | Each | |
120V AC, Single Phase—Hardwire | |||||||||||||||||
| 10" | 870 | 56 dBA @ 5 ft. | 1,550 | 1 | 1/20 | 17 1/4" | 17 1/4" | 19 1/2" | 19 1/2" | 20 3/4" | Steel | Galvanized Steel | Aluminum | C-UL Listed, UL Listed | __ | 00000000 | 000000000 |
| 12" | 1,500 | 60 dBA @ 5 ft. | 1,550 | 1 | 1/8 | 17 1/4" | 17 1/4" | 19 1/2" | 19 1/2" | 20 3/4" | Steel | Galvanized Steel | Aluminum | C-UL Listed, UL Listed | __ | 00000000 | 00000000 |
| 16" | 2,500 | 61 dBA @ 5 ft. | 1,300 | 1 | 1/2 | 21 1/4" | 21 1/4" | 23 1/2" | 23 1/2" | 25 1/4" | Steel | Galvanized Steel | Aluminum | C-UL Listed, UL Listed | __ | 00000000 | 00000000 |
| 18" | 3,800 | 65 dBA @ 5 ft. | 1,300 | 1 | 3/4 | 25 1/4" | 25 1/4" | 27 1/2" | 27 1/2" | 26 1/4" | Steel | Galvanized Steel | Aluminum | C-UL Listed, UL Listed | __ | 00000000 | 00000000 |
| 24" | 6,600 | 67 dBA @ 5 ft. | 1,075 | 1 | 3/4 | 31 1/4" | 31 1/4" | 33 1/2" | 33 1/2" | 30 1/4" | Steel | Galvanized Steel | Aluminum | C-UL Listed, UL Listed | __ | 00000000 | 00000000 |
208-230/460V AC, Three Phase—Hardwire | |||||||||||||||||
| 24" | 5,200 | 69 dBA @ 5 ft. | 1,125 | 1 | 1/2 | 31 1/4" | 31 1/4" | 33 1/2" | 33 1/2" | 30 1/4" | Steel | Galvanized Steel | Aluminum | C-UL Listed, UL Listed | __ | 00000000 | 00000000 |
230/460V AC, Three Phase—Hardwire | |||||||||||||||||
| 30" | 8,400 | 74 dBA @ 5 ft. | 1,125 | 1 | 1 | 37 1/4" | 37 1/4" | 39 1/2" | 39 1/2" | 27 1/2" | Steel | Galvanized Steel | Aluminum | C-UL Listed, UL Listed | CA | 00000000 | 00000000 |
| 36" | 12,300 | 74 dBA @ 5 ft. | 850 | 1 | 1 1/2 | 43 1/4" | 43 1/4" | 45 1/2" | 45 1/2" | 31 1/2" | Steel | Galvanized Steel | Aluminum | C-UL Listed, UL Listed | CA | 00000000 | 00000000 |
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.
Fans with an open dripproof motor enclosure are for relatively clean, dry, indoor locations. Fans with a totally enclosed motor enclosure can be used in dirty, dusty, and damp environments.
For technical drawings and 3-D models, click on a part number.
For Opening | Overall | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Blade Dia. | Airflow, cfm | Volume | Motor Speed, rpm | No. of Speeds | Power, hp | Ht. | Wd. | Ht. | Wd. | Dp. | Wt., lbs. | Max. Ambient Temperature | Housing Material | Frame Material | Blade Material | Mount. Fasteners Included | Mount. Hole Dia. | Each | |
Open Dripproof Motor Enclosure | |||||||||||||||||||
120V AC, Single Phase—Hardwire | |||||||||||||||||||
| 30" | 6,000 | 55 dB @ 5 ft. | 550 | 1 | 1/2 | 37" | 37" | 36 1/2" | 36 1/2" | 19" | 152 | 104° F | Steel | Steel | Steel | No | 3/16" | 0000000 | 000000000 |
| 36" | 8,100 | 53 dB @ 5 ft. | 400 | 1 | 1/2 | 43" | 43" | 42 1/2" | 42 1/2" | 19" | 121 | 104° F | Steel | Steel | Steel | No | 3/16" | 0000000 | 00000000 |
| 42" | 11,000 | 57 dB @ 5 ft. | 400 | 1 | 3/4 | 49" | 49" | 48 1/2" | 48 1/2" | 19" | 270 | 104° F | Steel | Steel | Steel | No | 3/16" | 0000000 | 00000000 |
| 48" | 14,900 | 57 dB @ 5 ft. | 350 | 1 | 1 | 55" | 55" | 54 1/2" | 54 1/2" | 19" | 266 | 104° F | Steel | Steel | Steel | No | 3/16" | 0000000 | 00000000 |
Totally Enclosed Motor Enclosure | |||||||||||||||||||
230/460V AC, Three Phase—Hardwire | |||||||||||||||||||
| 30" | 6,000 | 55 dB @ 5 ft. | 550 | 1 | 1/2 | 37" | 37" | 36 1/2" | 36 1/2" | 25" | 153 | 104° F | Steel | Steel | Steel | No | 3/16" | 0000000 | 00000000 |
| 36" | 8,100 | 53 dB @ 5 ft. | 400 | 1 | 1/2 | 43" | 43" | 42 1/2" | 42 1/2" | 25" | 225 | 104° F | Steel | Steel | Steel | No | 3/16" | 0000000 | 00000000 |
| 42" | 11,000 | 57 dB @ 5 ft. | 400 | 1 | 3/4 | 49" | 49" | 48 1/2" | 48 1/2" | 25" | 250 | 104° F | Steel | Steel | Steel | No | 3/16" | 0000000 | 00000000 |
| 48" | 14,900 | 57 dB @ 5 ft. | 350 | 1 | 1 | 55" | 55" | 54 1/2" | 54 1/2" | 25" | 324 | 104° F | Steel | Steel | Steel | No | 3/16" | 0000000 | 00000000 |