3 Ton Single Zone Outdoor Mini-Split Commercial Heat Pump, Volts:208-230, Hertz:60, Phase:3, SEER:11, CFM:870, Refrigerant:R-22, Connection:3/8" X 3/4" Flare , Cooling BTU:36,000, Heating BTU:34,000, Design Pressure High/Low:300 PSI/150 PSI, Factory Charge:2.5 Lbs, Dims:363/4"H X 441/2"W X 17"D, Weight:220 Lbs, In Mfg Box, Made In Mexico.For Use With Indoor Unit 40QAE036 (Not Included)(Alt 38QR-036C--511, 38QR0365)