4 Ton Two Stage Convertible Natural Gas/Electric Packaged Unit, Volts: 208-230, Hertz: 60, Phase: 3, Refrigerant: R410A, Factory Charge: 10.8 lbs, EER: 13, Department of Energy Guide SEER (Range): 17.5, CFM: 1920, BTU Input: 60,000, BTU Output: 49,000, Cooling BTU: 50,500, Heating BTU: 60,000, Overall Dims: 40-7/8''H X 88-5/8''W X 53-1/4''D, Weight: 763 lbs

Ships By Flatbed, You will need a forklift or crane to unload the delivery