Fasco D454 1/30 HP 115 Volt Shaded Pole Single-Speed Blower Open ventilated shaded pole flue exhaust and draft booster blower motor withsleeve bearing Thermally protected Clockwise shaft end rotation CSA certified, UL recognized Shaft measures 1/4" diameter by 1-1/2" length 115 Volts, 3000 RPM, 1.5 Amps, Rotation: CWSE Shaded Pole, Thermally Protected, Supplied with Centrifugal Switch, "A" Dimension: 6 3/8, Shaft Dimension: 1/4 by 1 1/2, Supplied with 1/4 to 5/16 Shaft Bushing Used in Economite, "E-20", LS1/Miller and Mid Continent gas units 1 Year Manufacturer Warranty Genuine Fasco Product