Mitsubishi Electric Heat Pump Condenser, PUZ Series, 208/230 V, 25 A, 4110 W Cooling, 4300 W Heating, 3200 W Heating, 60 Hz, 1 ph Phase, 16000 to 42000 Btu/hr Cooling, 18100 to 48000 Btu/hr at 47 deg F Heating, 31800 to 35000 Btu/hr Heating at 17 deg F, 3880 cfm, 10.1 EER Rating, 18 SEER, Flared Connection, R-410A Refrigerant, 3/8 in Liquid Line, 30 A Fuse Rating, Tonnage: 3.5 ton, Vent, Ducted or Ductless: Ductless, 52 dBA Cooling, 53 dBA Heating Sound Level, Wall Mounting, Steel, Finish: Galvanized, Ivory Munsell, 0 to 115 deg F DB Cooling, -4 to 70 deg F DB, -4 to 59 deg F WB Heating, 52-11/16 in H x 41-5/16 in W x 14-3/16 in D (Note: TACL and EPA license required to buy equipment)