US Motors Evaporative Cooler, 1/2 HP, 1-Phase, 1725 RPM MotorEvaporative CoolerSplit PhaseOpen Dripproof (ODP)6.3 Dia.Product Specifications BRANDUS Motors MANUFACTURERS PART NUMBER1865 HORSEPOWER1/2 MOTOR RPM 60Hz1725 VOLTAGE230 PHASE1 ENCLOSURE TYPEOpen/Drip Proof HERTZ60 RATED RPM1725 MOUNTINGHub INSULATION CLASSB SERVICE FACTOR1 is_motorYes RPM RANGE1701-1800 HERTZ (HZ)60 FL AMPS28.33