Samsung WindFree™ 2.0e Evaporator Indoor Split System, 208 to 230 V, 10.5 A, 27 W, 125 W, 60 Hz, 1 ph, 3 Number of Fan Speeds, 22000 Btu/hr, 24000 Btu/hr, 459 cfm, 533 cfm, 607 cfm, 657 cfm Rating, 10.5 EER, 18 SEER, HSPF: 9, 1/4 in Flared High Side, 5/8 in Flared Low Side, 11/16 in OD Condensate Connection Type, 30 A Fuse, 30 dB, 45 dB, Wall Mount, 61 to 90 deg F Cooling, <=81 deg F Heating, 41-1/2 in Overall Width, 11-3/4 in Overall Height, Additional Information: 8-7/16 in D Dimensions, R-410A Refrigerant