Blower Wheel Product Type Blower Wheel Wheel Type Forward-Curved Number of Inlets 2 Wheel Diameter 11 in Wheel Width 10 5/8 in Bore Diameter 1/2 in Wheel Material Steel Rotation CCW Hub End Hub Type Concave Maximum Speed 1 750 RPM Drive Type Direct Drive Blade Shape Concave Application Air Conditioning Dehumidifying Heating Ventilation Features High Air Volume with Low Vibration Market Commercial Industrial