Ducane Mini Split Heat Pump System, Single-Zone Ductless, Series: 4DHV, 0.75 ton Nominal, 10000 Btu/hr Heating, 9000 Btu/hr Cooling, 208/230 VAC, 1 ph, 60 Hz Power Source, 1175 cfm Flow Rate, 11.5 EER, 23 SEER, 9.5 HSPF, Rotary Compressor, R-410A Refrigerant, 3/8 in Suction Line, 1/4 in Discharge Line, 800/650 rpm, 5 to 122 deg F at Cooling/5 to 86 deg F at Heating, 52 dBA Sound Level, 82 ft Maximum Piping Length, Wall Mounting, Steel, 30-5/8 in W x 12-5/8 in D x 21-7/8 in H Dimensions