2 Ton Single-Zone Outdoor Mini-Split Heat Pump Unit, Volts:208-230, Hertz:60, Phase:1, SEER:13, CFM:, Refrigeration:R-410A (Factory Charged With 84.7 Ounces), Metering Device:Electronic Expansion Valve, Design Pressure Lo/Hi:340/550 PSIG, Connection Size:3/8" X 5/8" Flare, Cooling/Heating BTU's:21,600/23,000, Dims:34"H X 37-1/2"W X 12"D, Weight:144 Lbs, In Mfg Box, Made In China. For Use With Indoor Model (Not Included)