Application
The HFTS 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)
12 to 54 inches (304 mm to 1,371 mm)
Performance
Airflow to 80,000 CFM (135,920 m3/hour)
Static pressure to 4 inches w.g. (994 Pa)