Why does the air conditioner run when it is turned on?
When air conditioning and refrigeration are running, the surface temperature of indoor heat exchanger is very low, and water vapor in indoor air condenses into water on the surface of indoor heat exchanger. The greater the humidity and temperature of indoor air, the more condensed water will be produced per unit time. If the air conditioner is turned on continuously in dry weather or for a long time, the humidity of indoor air will drop very low, and at this time, the condensed water produced by the air conditioner per unit time will be less.
When there is too much dust on the surface of outdoor heat exchanger of air conditioner, the cooling effect becomes worse or the system refrigerant leaks, the cooling effect of air conditioner becomes worse, the temperature difference between inlet and outlet air becomes smaller, and the surface temperature of indoor heat exchanger increases. At this time, the condensed water produced by the air conditioner per unit time will also be reduced.
It is suggested that when the air conditioner is turned on continuously for a long time, the doors and windows should be opened regularly for ventilation. It is more important to check whether there is dust on the surface of the outdoor heat exchanger and clean the outdoor heat exchanger if necessary.