12.5 Ton Two Stage Convertible Packaged Air Conditioning Unit, Volts: 208-230, Hertz: 60, Phase: 3, Refrigerant: R410A, Factory Charge: 6 lbs 8 oz, EER: 11, CFM: 6000, Overall Dims: 55-13/50''H X 61-7/10''W X 87-1/5''D, Weight: 941 lbs ***Compatible Heat Kit: 2EK0451(17-42)25 (Not Included)***