Panasonic Indoor Multi-Split Indoor Unit, 208/230 VAC, 10.8/11.9 A Cooling, 11.4/12.6 A Heating, 2350 W Cooling, 2500 W Heating, 60 Hz, 1 ph Phase, Variable Rotational Speed, 24000 Btu/hr Cooling, 28800 Btu/hr Heating, 715 cfm, Flared Connection, R-410A Refrigerant, 1/4 in Liquid Line, 1/2 in Suction Line, 15 A Fuse Rating, Direct DC Motor Drive, 48 dBA High, 40 dBA Medium, 37 dBA Low Sound Level, Wall Mounting, 11-7/16 in H x 42-5/32 in W x 9-15/32 in D