EPLFN Plenum Fans are used in field-fabricated and factory-built air handling units to pressurize the entire surrounding air plenum. This allows the discharge ductwork to be directly connected to the air handler from any direction. The plenum fan design also saves space by eliminating the fan housing, transitions and diffusers within the air handling unit.
Sizes (wheel diameters)
12.25 to 49 inches (310 mm to 1,245 mm)
Airflow to 68,800 CFM (116,900 m3/hour)
Static pressure to 12 inches w.g. (2,900 Pa)