Vanee Heat Recover Motor M1703 1/15 hp, 1550 RPM, 115 volts # R3-R348 1/15 hp, 1550/1330 RPM, 2-Speed, 1.12 amps, 115V 50/60hz Motor Diameter 3.3"; Shaft: 3/8" x 3.35"; Rotation: CW Shaft End Motor Case Length 4.1"; Sleeve Bearings Includes Capacitor; Motor has leads-no connector 1 Year Manufacture Warranty