Description

12.25 to 49.21 inches (315 mm to 1,250 mm) wheel diameters
Airflow to 29,100 CFM (49,400 m3/hour)
Static pressure to 3.25 inches w.g. (810 Pa)
AMCA licensed for Sound, Air and Fan Efficiency Grade
UL listed for Smoke Control Systems
Typical Applications: Elevator Shaft Exhaust/Pressurization,
Emergency Smoke Exhaust, Stairwell Pressurization