About Exhaust Fans
More
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.
Belt-Drive Mobile Floor Fans
Belt-drive fans are quieter and have a longer life span than direct-drive fans because components can be replaced if worn or damaged.
Fans with an open dripproof motor enclosure are for relatively clean, dry, indoor locations.
Overall | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Blade Dia. | Airflow, cfm | Volume | Motor Speed, rpm | No. of Speeds | Power, hp | Current, A  | Ht. | Wd. | Dp. | Cord Lg., ft. | Blade Material | Guard Material | Each | |
Open Dripproof Motor Enclosure—Steel Housing | ||||||||||||||
120V AC, Single Phase—Three Prong Plug | ||||||||||||||
| 60" | 30,100 | Not Rated | 370 | 1 | 1 1/2 | 14.0 | 68" | 63" | 25" | 10 | Steel | Powder-Coated Steel | 00000000 | 000000000 |
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 | |||||||||||||
| 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 | 000000000 |
Three Phase—Hardwire | |||||||||||||
Non-Oscillating | |||||||||||||
| 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 |
Ceiling Fans
Mount these fans on flat ceilings. They include a support cable or downrods to mount them into joists. All have optional speed control.
Optional installation kits (sold separately) allow fans to mount between joists.
For technical drawings and 3-D models, click on a part number.
Fans | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Blade | Installation Kits | |||||||||||||
| Blade Dia. | Airflow, cfm | No. of Speeds | Current, A | Rotation | Material | Color | For Min. Ceiling Ht., ft. | Mounting Fasteners Included | Includes | Specifications Met | Each | Each | ||
120V AC, Single Phase—Hardwire | ||||||||||||||
Non-Oscillating | ||||||||||||||
| 60" | 6,090 | 1 | 0.6 | Nonreversible | Painted Steel | White | 10 | Yes | Support Cable, 24" Downrod | C-UL Listed, UL Listed | 0000000 | 0000000 | 0000000 | 000000 |
Blade | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Blade Dia. | Airflow, cfm | No. of Speeds | Current, A | Rotation | Material | Color | Brightness, lumens | For Min. Ceiling Ht., ft. | Mounting Fasteners Included | Includes | Specifications Met | Each | |
120V AC, Single Phase—Hardwire | |||||||||||||
Non-Oscillating | |||||||||||||
| 60" | 6,600 | 6 | 0.7 | Reversible | Plastic | White | 1,520 | 9 | Yes | 2" Downrod, 9" Downrod, Remote Control | ETL Listed | 0000000 | 0000000 |
| 60" | 13,000 | 8 | 0.5 | Reversible | Powder-Coated Aluminum | Black | 2,600 | 11 | Yes | 11" Downrod, Remote Control | ETL Listed, UL 507 | 0000000 | 00000000 |
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.
Direct-Drive Upblast Roof-Mount Exhaust Fans
Direct-drive fans have fewer moving parts than belt-drive fans for less maintenance. These exhaust fans draw stagnant and humid air out through your roof and then expel it up and away from the roof surface. 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.
For technical drawings and 3-D models, click on a part number.
Fans | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | Mounting Bases | ||||||||||||||
| Blade Dia. | Airflow @ Static Pressure | Volume | Motor Speed, rpm | Power, hp | Dia. | Ht. | Base Wd. | Wt., lbs. | Max. Ambient Temp., °F | Housing Material | Each | Each | |||
Totally Enclosed Motor Enclosure | |||||||||||||||
460V AC, Three Phase—Hardwire | |||||||||||||||
| 2 | 60" | 40,500 cfm @ 1/2 in. of H₂O 57,000 cfm @ 0 in. of H₂O | 97 dBA @ 5 ft. | 1,125 | 10 | 68" | 63 1/2" | 70 1/4" | 640 | 120° | Steel | 0000000 | 0000000000 | 00000000 | 0000000 |