Why mess with perfection? The Twister Exhaust Fan has been unchanged for 20 years. This 24" Twister exhaust fan is perfect for ventilating garages, and other industrial and commercial spaces. This exhaust fan features a butterfly shutter which opens and closes automatically
The motor on the Twister fan is totally enclosed, and has completely sealed ball bearings. The fan is fully assembled and the rear guard conforms to OSHA 1910.212 (a)(5) safety requirements.
Installation is easy, you just cut your rough opening, attach to your building and wire it in. For specific installation instructions see the link below to download the exhaust fan installation instructions.
The prop on this exhaust fan is made from aluminum and has a zinc plated hub to provide smooth, vibration-free operation. The 18 gauge galvanized butterfly shutter has an adjustable, positive draft-free closure. The housing is heavy duty 18 gauge. You can operate this exhaust fan with a variable speed controller. See below for more information.
Features:
Specifications:
Rough Opening: 25 1/4" x 25 1/4"
HP | Volt | Amps | HZ | Spd^ | @ 0.00" SP | @ .05" SP | @ .10" SP | @ .15" SP | Air Flow Ratio | RPM | |||||
CFM |
CFM/ Watt |
CFM |
CFM/ Watt |
CFM |
CFM/ Watt |
CFM |
CFM/ Watt |
||||||||
VFT141133 | 1/2 | 115/230 | 4.8/2.4 | 60 | 1/Var | 4820 | 13.7 | 4640 | 12.7 | 4470 | 11.7 | 4290 | 10.7 | 0.88 | 1725 |
^ variable speed fans require separate variable speed control to adjust fan speed
Please note - this item ships freight truck.
Warning. This product can expose you to chemicals including lead or chromium which are known to the State of California to cause cancer and or birth defects or other reproductive harm. For more information to go www.P65Warnings.ca.gov