5 Ton Split-System Air Conditioner, Circuit Voltage: 208-230, Hertz: 60, Phase: 1, Department Of Energy Guide SEER: 16.5, EER: 13, Stage: Single, Refrigerant: R-410A, Connection Size: 3/8"X7/8", Connection Type: Sweat, Factory Charge: 10.1 Lbs, Type: Air, Dimensions: 38-15/16"H X 31-3/16"W X 31-3/16"D, Weight: 221 Lbs