2.5 Ton Single Stage Geothermal Heat Pump, Circuit Voltage: 460, Hertz: 60, Phase: 3, Configuration: Horizontal, Return Air Option: Left Return, EER: 17, Stage: Single, Motor Type: ECM, Refrigerant: R410A, Metering Device: TXV, Factory Charge: 35 oz, Water Loop - Cooling BTU: 28,650/Heating BTU: 32,150, Ground Loop - Cooling BTU: 29,950/Heating BTU: 21,050, Connection Size: 3/4", Dimensions: 18''H x 22''W x 43''D, Weight: 219 lbs ***major dent damage to top, side and front panels, Missing side panel***