Application
The HFWPX Filtered Power Roof Ventilator is designed for clean air applications for supply service. Units include either permanent, washable, aluminum mesh filters or an optional throwaway type.
Sizes (wheel diameters)
24 to 72 inches (609 mm to 1,828 mm)
Performance
Airflow to 75,000 CFM (127,425 m3/hour)
Static pressure to 1.5 inches w.g. (372 Pa)