This product is the first in the industry to obtain a 3C certification. Adopt DC inverter compressor, frequency conversion operation, cooling and heating is more stable, COP is up to 2.4 under nominal working condition of -12 ℃, and 2.07 under low temperature working condition of -20 ℃, leading the domestic industry. Using efficient and environmentally friendly R410A refrigerant, the state is stable, safe and environmentally friendly. The product has one machine and two functions, which can meet the two needs of heating in winter and cooling in summer.
