4 Ton Split-System Manufactured Housing Air Conditioner, Circuit Voltage: 208-230, Hertz: 60, Phase: 1, Department Of Energy Guide SEER: 14, EER: 12.2, Stage: Single, Refrigerant: R410A, Connection Size: 3/8"X7/8", Connection Type: Quick Connect, Type: Air, Dimensions: 35"H X 30-3/4"W X 30-3/4"D, Weight: 136 Lbs, Requires Quick Connect Lines Or Stub Kit