Direct Drive Blower Motor, Permanent Split Capacitor, Open Air-Over, 1 HP, 1075 RPM, Number of Speeds 4, 115 Volts, Full Load Amps 11.8, 48YZ NEMA Frame, Body Dia 5 5/8 In, Service Factor 1.00, 60 Hz, Universal Mounting, All-Angle Sleeve Bearings, Thermal Protection Auto, CW/CCW Rotation, Shaft Diameter 1/2 In, Shaft Length 6 In, Capacitor Required 2GE83 or 2MDW2, Ambient 40 C, Insulation Class B, Ring to Ring Center 7 In, Length Less Shaft 7 7/16 In.