22,000/25,000 BTU Outdoor Heat Pump, Volts:208-230, Hertz:60, Phase:1, Department Of Energy Guide SEER:18.0, EER:12.1, Refrigerant:R410A, Connection Size:1/4" X 3/8", Metering Device:EEV, Cooling BTU's:22,000, Heating BTU's:25,000, Dimensions:31-7/16"H X 34-5/8"W X 14-5/16"D, Weight:143Lbs, In Mfg Box Indoor Unit AJ009JNLDCH/AA, AJ012JNLDCH/AA, AJ018JNLDCH/AA, AJ009JNNDCH/AA, AJ012JNNDCH/AA, AJ018JNNDCH/AA, AJ009NBNDCH/AA, AJ012NBNDCH/AA, AJ018NBNDCH/AA, AJ007JNADCH/AA, AJ009JNADCH/AA, AJ012JNADCH/AA, AJ018JNADCH/AA Not Included