Blower Backward Incline Belt Drive With Drive Package Wheel Dia 10-1/2 In. 75 dBA @ 5 Feet Max Inlet Temp (Deg. F) 250 Voltage 115/208-230 60 Hz Single Phase Full Load Amps 18.0/10.0-9.0 Motor HP 2 Height 21-7/8 In. Width 17-3/16 In. Depth 27 In. Inlet Dia 12-7/8 In. Outlet Height 11-3/4 In. Outlet Width 8 In. Housing Finish Gray Baked Polyester Epoxy Includes Epoxy Coated Steel Weather Proof Drive Cover