Induced Draft Furnace Blower, Application Furnaces, For Fuel Type Natural Gas, For Appliance Type Gas Furnaces, Inlet Diameter 4 7/8 in, Outlet Diameter Not Applicable, Compatible with Brand Trane, Replacement For Manufacturer Model Number 21D340096P04, 70217986, 70218925, X38040276047, Nameplate Voltage 115V AC, Phase 1, Current 1/0.35 A, Frequency 60 Hz, Electrical Connection Wire Leads, Motor Type Shaded Pole, Motor Insulation Class B, Maximum Fan Speed 3,400 RPM