Fiberglass Centrifugal Wall Ventilator, Belt Driven
The AHAB fiberglass wall ventilator is designed to mount compactly within an exterior wall and satisfy general building exhaust requirements. The AHAB features an extruded aluminum, epoxy-coated, non-overloading airfoil fan impeller, as standard. A polypropylene impeller is optional.
Sizes (impeller diameters)
- 12 to 30 inches (305 mm to 765 mm)
- Airflow to 9,800 CFM (16,700 m3/hour)
- Static pressure to 1 inch w.g. (250 Pa)