3 Ton Convertible Packaged Air Conditioner Unit, Volts:460, Hertz:60, Phase:3, RLA:5.8, LRA:38, SEER:13, EER:11, Refrigerant:R410A, CFM:1200, Medium Static, Airflow:Convertible, Supply Dims:11-15/16" X 17-3/8", Return Dims:25-5/8" X 10-7/8", Overall Dims:32-1/2"H X 48-15/16"W X 74-1/16"D, Operating Weight:469Lbs, Origin:USA,Refer To Policies/Terms & Conditions For 2015 Federal Regional Standards For 13 SEER Heating And Cooling Products