0.75 Ton High Efficiency Single-Zone Outdoor Mini-Split Heat Pump Unit W/Inverter, Volts:208-230, Hetz:60, Phase:1, SEER:21.5, EER:13.3, CFM:1165, HSPF:10.8, Refrigerant:R-410A(Factory Charged W/35.3 Ounces), Metering Device:EEV, Connection Size:1/4" X 3/8" Flare, Weight:75 Lbs., Dims:22"H X 34-1/4"W X 12-1/2"D, In Mfg Box, Made In Korea. For Use With Indoor Model LSN090HSV4 (Not Included)