Overview Product Description 028957-27 Blower Wheel TYPICAL APPLICATIONS Condensers Small appliances Furnaces Draft booster Flue exhaust Galvanized steel Diameter: 4-3/4 Inch Width: 2-1/2 Inch Rotation: CW Bore Size: 1/2 Inch Max RPM: 3450 Number of Inlets: 1 Please note image is generic, dimensions & rotation will very, please contact us if help is needed. Product Videos Custom Field Product Reviews