When heating, there is a component called a four-way valve, which makes the refrigerant flow in the condenser and evaporator opposite to that of cooling. Therefore, when heating, the outdoor air blows cold air, and the indoor unit blows hot air. In fact, it is the principle of evacuating heat during liquefaction (changing from gas to liquid) and absorbing heat during vaporization (changing from liquid to gas).
The water in the water tank is continuously pumped out with a circulating water pump and sprayed evenly on the evaporation filter layer through the water distribution system. The outdoor hot air enters the evaporation cooling medium, and the evaporation cooling medium CELdek (a honeycomb filter layer of special material, The wall-mounted split air conditioner makes the cooling effect more ideal. The Swedish high-tech patented product) fully exchanges heat with water. The cool and clean air cooled by the water evaporation and heat absorption is pressurized into the room by a low-noise fan. The indoor hot air is exhausted to the outdoors, so as to achieve the purpose of indoor cooling.
