Mitsubishi Electric Mini-Split Heat Pump, Series: M Series, 208 to 230 V, 1 A, 60 Hz, 1 ph, 22400 Btu/hr, 738 cfm Rating, 20.5 SEER, HSPF: 10, Flared Connection Type, 2 ton Tonnage, 53 dBA, Wall Mount, Munsell 1.0Y 9.2/0.2, 67 to 90 deg F, 43-5/16 in Overall Width, 12-13/16 in Overall Height, Additional Information: 9-3/8 in D, R-410A Refrigerant, 5.1 pt/hr Dehumidification, 3/8 in Liquid Line Size