Filtered Supply Fans


Filtered Air Supply Fan, Wall Mounted, Direct Drive


The FSWD wall mounted supply fan is designed for applications requiring high volumes of filtered air. The modular design of the FSWD is pre-drilled for ease of assembly and consists of a V-bank filter cabinet and a fan section. The fan section includes a direct drive panel fan and is supplied with a 17″ x 22″ gasketed access opening. The filter cabinet contains aluminum multi-velocity permanent industrial type filters. The FSWD is also available with disposable filters and an access door for easy replacement.

Sizes (impeller diameters)

  • 24 to 48 inches (610 mm to 1,220 mm)


  • Airflow to 35,700 CFM (60,700 m3/hour)
  • Static pressure to 1 inch w.g. (250 Pa)