2 ton ultra high efficiency IQ Drive split-system heat pump; Volts: 208/230, Hertz: 60, Phase: 1, SEER: 19, Refrigerant: R-410A, Connections: 3/8" x 3/4" sweat, Design Pressure Lo/Hi: 250/550 PSIG, Type: air source, Dims: 37-3/4"H x 31-3/4"W x 31-3/4"D, Weight: 244 lbs, in mfg box, made In USA