2 Ton Communicating Split-System Heat Pump Volts: 208-230V, Hertz: 60, Phase: 1, Department Of Energy Guide Seer: 18, Stage: Single, Refrigerant: R-410A, Connection Size: 3/8"X3/4", Connection Type: Sweat, Factory Charge: 8 Lbs 11 Oz, Type: Air, Dimensions: 38-1/4"H X 35-1/2"W X 35-1/2"D, Weight: 155Lbs **Unit Includes a MFG Warranty, Register your Unit with the Manufacturer for Details**