Shutter Mount Exhaust Fans

The exhaust fans on this page are sturdily constructed, direct drive, horizontal discharge fans that are typically use for general ventilation of factories, garages, warehouses and other industrial, commercial & agricultural building applications. These exhaust fans are available in multiple single-speed variations as well as two-speed, three-speed and variable speed models. The housings are constructed with built in shutters that automatically open when the fan starts and gravity closes when the fan stops. Thermostats, rheostat speed controls, guards, hoods and other accessories are also available for select models.