Samsung Outdoor Mini-Split Air Conditioner, 208-230 V, 1.2/3.1/5.4 A Cooling, 1/4.2/9.1 A Heating, 60 Hz, 1 ph, 11000 Btu/hr Heating, 9000 Btu/hr Cooling, 403 cfm Heating CFM Rating, 300/335/353/371 cfm Cooling CFM Rating, 13.95 EER Rating, 23.5 SEER, 12 HSPF, BLDC Rotary Compressor, R-410A Refrigerant, Tonnage: 2 ton, 45 dBA Heating Sound Level, Wall Mounting, Steel, Galvanized/Powder-Coated, 5 to 75 deg F Heating Operating Temperature, 14 to 115 deg F Cooling Operating Temperature, 32-5/16 in Overall Length, 8-7/16 in Overall Width, 11-3/4 in Overall Height