Dayton Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Less Drive Pack, 21 1/2 in Wheel

The Dayton centrifugal downblast roof exhaust fan is used for general clean-air ventilation in commercial and industrial roof-mounted applications. It moves air downward through the roof curb, making it suitable for exhausting heat, odors, or fumes from factories, warehouses, and other facilities where high-static pressure is not required.

The Dayton is a belt-drive, clean-air centrifugal downblast roof exhaust fan with a 21 1/2-inch wheel. It is unassembled, has a square base, and is supplied without a drive package. It operates as a single-speed fan, mounts on the roof, and is not designed for high-static-pressure applications.

3G Electric supplies the Dayton centrifugal downblast roof exhaust fan to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this unassembled, less-drive-pack fan.

Install the Dayton belt-drive roof exhaust fan on a compatible roof curb, ensuring the square base aligns with the curb opening. Since the unit is supplied without a drive package, you must select and install a motor and belt drive that match the fan's 21 1/2-inch wheel and single-speed requirements. Follow standard industrial fan installation practices for secure mounting and electrical connections.