Samsung Evaporator Split System Indoor Unit, 208 to 230 V, 5.4 A Cooling, 9 A Heating, 1.15 kW Cooling, 2.05 kW Heating, 60 Hz, 1 ph, 3 Fan Speeds, 9000 Btu/hr Cooling, 11000 Btu/hr Heating, 296 to 364 cfm Cooling, 328 to 396 cfm Heating, 13 EER Rating, 20 SEER, 8.3 HSPF, Connection Type: Flared, 20 A Fuse Rating, Inverter Drive, 37 dBA Sound Level, Wall Mounting, HIPS, 61 to 90 deg F Cooling, 50 to 86 deg F Heating, 8-7/16 in Overall Length, 32-5/16 in Overall Width, 11-3/4 in Overall Height, Additional Information: 3/8 in Gas Pipe Size, 1/4 in Liquid Pipe Size, R-410A Refrigerant Type