Representative and Distributor Login
Get instant access to Hartzell Fan Information
Series HBU
Belt Drive Upblast Centrifugal Exhauster
- Impeller sizes 10" to 49" for standard pressure fans
- CFM from 412 to 28,806 at free air
- Application Examples - Offices, dorms, hospitals, and bathrooms
- Designed to discharge contaminated air or fumes away from building surfaces
- Designed for roof mount in medium to high pressure applications
- Selected models available in low, medium, and high flow rates as well as high and extended pressures
- Fan is spun aluminum with centrifugal backward inclined aluminum wheel and hub
- Motor, bearings, and drives are mounted on power assembly, isolated from unit structure with rubber vibration isolators and are enclosed in a weather-tight compartment, separated from exhaust airstream