Centrifugal fans

Wheel type


Airfoil Centrifugal Fan, SWSI


The CAE-SW Centrifugal Fan is designed to handle large volumes of relatively clean air at low to moderate pressures in applications such as HVAC, combustion air supply, filtration and drying systems, fume hood and spray booth and other exhaust systems, air pollution control (clean side of dust collectors) and other industrial processes.

The CAE-SW is constructed with an airfoil wheel and incorporates hollow airfoil blades for higher efficiencies and better sound quality. All housings are reinforced with rigid bracing to increase structural integrity. The support angles are intermittently welded and caulked between welds to prevent bleed-through corrosion.

Sizes (wheel diameters)

  • 12.25 to 98.25 inches (315 mm to 2,495 mm)


  • Airflow to 233,100 CFM (396,000 m3/hour)
  • Static pressure to 20 inches w.g. (4,970 Pa)

Brochures & Flyers

Link To Video Library

  • How To Videos
    (Inertia Base Installation, Rotor Removal & Installation, Sheave Installation, Unitary Base Installation, Wheel Removal & Installation, Piezometer Ring Installation)