Samsung 4-Way Mini Cassette Indoor Unit, 208 to 230 V, 0.3 A, 1.46 kW Cooling, 1.75 kW Heating, 60 Hz, 1 ph, 3 Fan Speeds, 9100 Btu/hr Cooling, 10000 Btu/hr Heating, 212 to 283 cfm, 4.1 EER Rating, 22 SEER, 10.6 HSPF, Connection Type: Flared, 3/8 x 1/4 in Connection, R-32 Refrigerant, Tonnage: 0.76 ton, 31 dBA Sound Level, HIPS/Polypropylene, 64 to 90 deg F Cooling, 86 deg F Heating, 22-5/8 in Overall Length, 22-5/8 in Overall Width, 9-13/16 in Overall Height, For Use With: Multi-Zone Systems, Additional Information: 3/8 in Gas Pipe Size, 1/4 in Liquid Pipe Size, 24-3/8 in L x 24-3/8 in W x 2-3/8 in H Fascia Panel