Overview Product Description E-HC21ZE121B (HC21ZE121) OPEN BOX Replacement for Carrier, Electric C-Frame Motor for draft inducer (Made in USA) 1.02Amps 120 Volts 3000 RPM Shaft 1/4" x 1.15" (comes with 5/16 inch adaption bushing for different fit requirements) 1.15" Stack Cooling fan included CW Rotation Cross Reference: HC21ZE121, 5A143-284, Wheel suggestion B384-162S Disclaimer: All opened box products may have been previously installed. Signs of being installed which may include but not limited to bolt mark, set screw marks, and or cosmetic scratches. Item may not be in original factory box. All open boxed items have been restored to like-new condition and have been tested to ensure flawless operation. All opened box products will carry a one year warranty from date of purchase. Product Videos Custom Field Product Reviews