Samsung WindFree™ 3.0e Evaporator Indoor Split System, 208 to 230 V, 5.6 A, 27 W, 40 W, 60 Hz, 1 ph, 3 Number of Fan Speeds, 15000 Btu/hr, 445 cfm, 494 cfm, 540 cfm, 586 cfm Rating, 12 EER, 19.3 SEER, HSPF: 8.3, 1/4 in Flared High Side, 1/2 in Flared Low Side, 11/16 in OD Condensate Connection Type, 25 A Fuse, 27 dB, 41 dB, Wall Mount, 50 to 86 deg F Cooling, 61 to 90 deg F Heating, 41-9/16 in Overall Width, 11-3/4 in Overall Height, Additional Information: 8-7/16 in D Dimensions, R-410A Refrigerant