Samsung Split-Type Air Conditioner Outdoor Unit, 208-230 V, 3/19.5/21 A, 60 Hz, 1 ph Phase, 36000 Btu/hr Cooling, 699 cfm, 752 cfm, 830 cfm Heating CFM Rating, 2754 cfm Cooling CFM Rating, 8.1 EER Rating, 18 SEER, 3/8 in Liquid Line, 5/8 in Suction Line, 24 A Fuse Rating, 54 dBA Heating Sound Level, 54 dBA Cooling Sound Level, Wall Mounting, Steel, Finish: Galvanized/Powder-Coated, -40 to 115 deg F Cooling Operating Temperature, 37 in Overall Width, 39-11/16 in Overall Height, Additional Information: 13 in D