Blower; Type Draft Inducer; Overall Dimension 3.3 Inch Diameter; Power Rating 1/70 HP; Input Supply Rating 33 to 110 Volt 1-Phase 60 Hertz; Speed Rating 1500 to 4700 RPM; Enclosure Open; Current Rating 1 Amp; Speed Type Variable; Rotation Type Clockwise; Bearing Type Ball; Motor Type Flue Exhaust; Overload Protection Type Automatic