Panasonic Outdoor Single Split System Heat Pump, 208/230 VAC Voltage Rating, 15 A Amperage Rating, 860 W Cooling, 950 W Heating Power Rating, 60 Hz Frequency Rating, 1 ph Phase, Variable Rotational Speed, 9000 Btu/hr Cooling, 10900 Btu/hr Heating BTU Rating, 425 cfm Rating, 10.45 EER Rating, 16 SEER Rating, 8.5, 6.7 HSPF Rating, Connection Type: Flared, DC Twin Rotary Compressor Type, R-410A Refrigerant Type, 1/4 in Liquid Line Size, 3/8 in Suction Line Size, 15 A Fuse Rating, Direct DC Brushless Motor Drive Type, 49 dBA High Sound Level, Wall Mounting Type, 32 in H x 32 in W x 32 in D Dimensions