A.O. Smith RA1036 1/3 HP, 1.9 Amps, 48 Frame, PSC, OAO Enclosure, 8-1/8-Inch by 1/2-Inch by 7-1/4-Inch Shaft, Sleeve Bearing Window A/C Unit Motor 1/3 HP 1075 RPM 208-230 volts