Difference Between Dry Mode And Cool Mode In Aircon

Difference Between Dry Mode And Cool Mode In Aircon

We commonly use the cool function in the aircon. We think that this mode works for every temperature and humidity condition. But this is not always the case as the cool mode does not give optimal results.  Depending on the conditions, we should also use the dry function mode in the aircon. 

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But what is the difference between the two modes, and which mode should we prefer? Today, we are going to tackle this question and will go into complete detail concerning the dry mode and cool mode use.

What Is The Cool Mode 

Cool mode is the general setting in which the aircon operates in normal conditions. In this mode, the aircon takes in hot air, cools it down, and sends this cold air back. The room gets cool and comfortable for the people.

This mode is the preferred mode in the summer season. This is due to the temperature and humidity levels of the air during hot days. The temperature is high, and the air does not have much humidity. Thus, the cool mode can make the room just good enough to sleep or work comfortably.

What Is The Dry Mode 

We can’t use the cool mode on days when the air is not humid enough. We can’t use it when the temperature is not too high either. Both of these conditions call for a different mode, which can make the room comfortable. This is where the dry mode comes in.

The dry mode takes out the humidity of the room and makes the air dry. This is advantageous for several different reasons. First, high humidity can cause an increased sense of heat. Secondly, humid air can be difficult for some people to breathe in. These people can experience shortness of breath and can be allergic even. Thus, they use the dry mode to cool down the room as well as dry it.

This mode is useful in areas close to the sea shore which can see a lot of humidity. It is also the perfect mode for use in areas that see a lot of rain. It can also be used In normal areas during the monsoon season. 

The Dry Mode Vs Cool Mode – Which Mode Dehumidifys The Air? 

By the use of the dry mode, it might seem as if it is the only dehumidifier. But this is not the case. Both the cool mode and the dry mode work to dehumidify the air of extra moisture. 

The dry mode, however, does not dehumidify the air completely. It is set to bring down the moisture from higher levels to about 60%. It can also maintain the humidity at this level. 

What Is The Difference Between Dry Mode And Cool Mode In Aircon

Which Mode Should You Use? 

From our talk so far, it is clear that you cannot use either mode at all times. The dry mode vs cool mode in aircon use depends on the outside environment. Different conditions of the temperature and moisture need different responses. 

In general, you can use the cool mode when:

  1. When the temperature is very high. Cool mode with some degree of moisture can deal with this situation. This you should use cool mode.
  2. When the humidity is not too high, the room feels a little bit dry. Too much dryness will further exacerbate the condition because the aircon will dehumidify. But with some degree of humidity present, the cool mode will work fine.

You can use the dry mode when:

  1. The temperature is not too high, but you need to cool down the room. In such cases, the dry mode can work just fine to bring the temperature to normal levels.
  2. When the humidity is very high. This is the optimum condition for the use of dry mode. The dry mode will dry down the room and make it good for you.
  3. During the rainy season or cool months.


We have talked at length about the dry mode vs cool mode use of the aircon. Both modes are to make the room comfortable for you and to make the temperature just right. But, you can’t use one mode when the conditions call for a different one. The cool mode will make the temperature right in hot dry conditions. While the dry mode will improve the temperature in a cool and humid environment. Thus, use the modes carefully, and you’ll be able to escape the heat and humidity.

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