Mitsubishi Electric Heat Pump, 208/230 V, 1 A, 2680 W Power, 60 Hz Frequency, 1 ph, Number of Fan Speeds: 4, Heating BTU Rating: 24200 Btu/hr, Cooling BTU Rating: 24000 Btu/hr, Heating CFM Rating: 1691 cfm, Cooling CFM Rating: 1691 cfm, 8 EER, 16 SEER, 8.5 HSPF, DC Inverter Driven Twin Rotary Compressor, R-410A Refrigerant, 3/8 in Liquid Line, 15 A Fuse, Heating Sound Level: 57 dBA, Cooling Sound Level: 55 dBA, Wall Mounting, Munsell, Ivory, Heating Operating Temperature: 5 to 75 deg F, Cooling Operating Temperature: 32 to 115 deg F, 13 in Overall Length, 33-1/16 in Overall Width, 34-5/8 in Overall Height