36,000 BTU Multi Zone Inverter Outdoor Mini-Split Heat Pump, Voltage:208/230, Hertz:60, Phase:1, R410A, Seer:16,Cfm:2177, Number Of Ports: 4, Metering Device: Eev, Compressor Type:Inverter Rotary, Connection Size:(2)1/4" X (2)3/8",(2)1/4" X (2)5/8", Connection Type:Flare, Overall Dims:31-1/8"H X 36-7/8"W X 15"D, Weight:165 Lbs, Origin:China For Use With Indoor Units:4Mxw8509A10N0, 4Mxw8512A10N0, 4Mxw8518A10N0 (Not Included)