7.5 Ton Two Stage Convertible Packaged Air Conditioning Unit, Volts: 460, Hertz: 60, Phase: 3, Refrigerant: R410A, Factory Charge: 133/133 oz Dual Circuit, EER: 12.4, CFM: 3000, Overall Dims: 54-9/20''H X 93-3/4''W X 60-3/8''D, Weight: 1087 lbs ***Compatible Heat Kit: EH*D-4M(10-45) (Not Included)***