5 Ton Split-System Air Conditioner Circuit Voltage: 208-230, Hertz: 60, Phase: 1, Department Of Energy Guide SEER: 17, Stage: 2, Refrigerant: R-410A, Connection Size: 3/8"X1-1/8", Connection Type: Sweat , Factory Charge: 16 Lbs 11 Oz, Type: Air, Dimensions: 46-1/2"H X 38-1/4"W X 34-1/2"D, Weight: 295 Lbs, Made In USA, Mfg Box.