● High Efficiency Thanks to its full DC inverter technology, DC compressor & DC fan motor, Dolphin Series is with much higher efficiency than the ON/OFF heat pumps, which contributes to saving more energy bill for you. ● Quiet Operation With DC...
● Hydrophilic Aluminum Finned Evaporator S-shape hydrophilic fin arranged in rows enlarge interface by 30% to ensure high effcient heating exchange. ● Copeland Compresso