Induced Draft Furnace Blower, Application Furnaces, For Fuel Type Natural Gas, For Appliance Type Gas Furnaces, Inlet Diameter 4 5/8 in, Outlet Diameter Not Applicable, Compatible with Brand Heil Quaker, Replacement For Manufacturer Model Number 610672, 7021-5043, 70217102, Nameplate Voltage 115V AC, Phase 1, Current 0.65 A, Frequency 50/60 Hz, Electrical Connection Wire Leads, Motor Type Shaded Pole, Motor Insulation Class B, Maximum Fan Speed 3,400 RPM, Maximum Motor Speed 3,150 RPM