As the weather gets hotter and hotter, the rainy season is about to begin in the Jiangnan area. The humid air, moldy clothing, and always wet walls and floors feel that the whole person is not good. So, how should we respond?

When it comes to dehumidification, many people think of dehumidifiers, but in fact, household central air conditioners can also achieve dehumidification effects, and they have more advantages, because the dehumidification process of central air conditioners and refrigeration at the same time do not require human supervision. They are operated separately and use central air conditioners. For dehumidification, it is no longer necessary to buy a dehumidifier, which is economical and convenient.

When the dehumidification function of the central air conditioner is enabled, the fan speed of the indoor unit will be reduced accordingly. When the indoor air slowly passes through the fins of the indoor unit, the temperature will drop. When the air drops below its dew point temperature, it will condense into liquid and the humidity of the air Naturally, it will drop to achieve the purpose of dehumidification.

　　 However, there are several issues to pay attention to when using central air conditioners to dehumidify. First of all, general air conditioners have dehumidification functions, but they must be started after cooling. When the temperature drops to the set temperature, the dehumidification function will also be terminated. Regarding this point, the automatic dehumidification internal unit of some central air-conditioning brand products can use "humidity priority" to stabilize the room humidity below 70%, which is always in the range where the human body feels more comfortable.

In addition, there is a problem to pay attention to when using air conditioners to dehumidify. Generally speaking, when the room temperature is less than 19°C, ordinary air conditioners cannot turn on the dehumidification function. Although it is already around 20°C in most parts of the south, in the rainy season, There are occasional low-temperature weather, humid and cold weather, and the air conditioning dehumidification function does not work, which is uncomfortable to think about. Therefore, when choosing an air conditioner, it is best to see if there is a low-temperature dehumidification function.

　　 As long as the above points are solved, the household central air conditioner can be reasonably used for dehumidification, and the effect is better than the dehumidifier, bringing a comfortable environment to the home.