This page shows the BELT DRIVE fans. Click here to browse the DIRECT DRIVE fans.

Model HA fan is a belt drive, tubeaxial exhauster with the motor, drives and bearings located outside the airstream. Capacities range from 1420 to 63,845 CFM and up to 2 inch static pressure. The HA is designed to operate in any position and is furnished with mounting flanges on both ends for easy installation.