Samsung Standard Evaporator Indoor Unit, 208 to 230 V, 0.3 A, 30 W, 60 Hz, 1 ph, 3 Fan Speeds, 9000 Btu/hr Cooling, 11000 Btu/hr Heating, 297 to 413 cfm Cooling, 328 to 445 cfm Heating, 13 EER Rating, 20 SEER, 8.3 HSPF, Connection Type: Flared, 12 A Fuse Rating, Tonnage: 0.75 ton, 37 dBA Sound Level, Wall Mounting, HIPS, White, 61 to 90 deg F, 8-7/16 in Overall Length, 32-5/16 in Overall Width, 13-9/16 in Overall Height, For Use With: Multi-Zone Outdoor Units, Additional Information: R-410A Refrigerant Type