Blower, Assembled, Double Inlet Forward Curve, Direct Drive, With Motor, 3 Speed, Wheel Dia 13 In, CFM Range 2553 to 1334 @ 1.20-In SP to 1.80-In SP, Max Inlet Temp 104 Deg F, Voltage 230/208, 60 Hz, Single Phase, Motor HP 1, Housing Height 20 5/16 In, Housing Width 13 5/16 In, Housing Depth 19 9/32 In, Discharge Height 13 3/8 In, Discharge Width 12 3/16 In, Housing Material Steel, Housing Finish Gray Enamel