American Standard® Scroll Compressor, 67500 Btu/hr, Tonnage: 5.6 ton, Brazed, Stub Tube Connection, 7/8 in Suction Line, 1/2 in Discharge Line, 200-230 V, 50/60 Hz, 3 ph, R-410A Refrigerant, 3500 rpm, Polyolester Compressor Oil, For Use With: WSH150E3RGD14000000000000000000000000000, WSH150E3RND180000000000BA000000000000000, WSD150E3RGB10H100000000AA010000000000000 and WSD150E3RND1A0CE1A1A600BE000001000000000 Units