1 Ton 12,000 BTU Single-Zone Outdoor Mini-Split DC Inverter Heat Pump Unit, Volts:208/230, Hertz:60, Phase:1, SEER:25.0, HSPF:12, EER:14.46 Cooling/13.33 Heating, Refrigerant:R-410A, Factory Charged 2Lbs 10Oz, Metering Device:Electronic Expansion Valve, Design Pressure Lo/Hi:240/450, Connections:1/4" X 3/8" Flare, Cooling: 12,000, Heating: 16,000, Dims:24-3/8"H X 12"W X 35"D, Weight:90 Lbs, In Mfg Box, Made In P.R.C. **Indoor Model # AOU12RLS2, AOU18RLXFZ AOU24RLXFZ, AOU36RLXFZ, AOU48RLXFZ1 (Not Included)**