How to Use an LG Portable Air Conditioner as a Dehumidifier [Detailed Guide]

It is interesting to note that a portable air conditioner works as a dehumidifier. This article is a guide on how to use an LG portable air conditioner as a dehumidifier.

How to Use an LG Portable Air Conditioner as a Dehumidifier

First, you have to set the air conditioner to Dry mode of operation if you want to use it as a dehumidifier. LG usually labels it as Dry, though it works through a dehumidification process. The process is pretty straightforward: turn on the air conditioner by pressing the Power button.

When the unit powers on, use the control panel or remote control to set the temperature. Do this by pressing the temperature button with up and down arrows on them. They will either increase or decrease the temperature. Next, find the Mode button and press it while looking at this display. The mode of operation will keep changing as you press the button until you arrive at Dry.

Note that the fan speed will remain the same at this point, meaning that you cannot adjust it in this mode. And in this mode, the circulation fan and compressor will turn off as soon as the room cools to the temperature you set. Only the exhaust fan stays running. The fan will pull the excess moisture from the air until it is dry. This mode is best for times of high humidity.

Using your LG portable air conditioner as a dehumidifier is essential in keeping your home or office relatively dry. Excess humidity can affect your health, so you will be preventing mold growth and aggravated allergies by using the dehumidifying feature, apart from eliminating stickiness.

The Similarities Between a Portable Air Conditioner and Dehumidifier

Both appliances use a fan to draw moist air from the room into the AC or dehumidifier. When the air enters the appliance, it flows over the pipes that carry refrigerant; yes, a dehumidifier uses refrigerant.

In the case of a portable air conditioner, the refrigerant cools the air and absorbs the heat, which it passes to the condenser to be transferred out of the unit. For a dehumidifier, the cool temperature within generates a dew point to condense the vapor quickly and turn it into water.

In both cases, the water that forms from the moisture in the warm air collects in a tank or reservoir. For a portable air conditioner, a slinger fan slings the condensate to the condenser to help cool it. But you will need to drain the water from the dehumidifier through a hose. When the air is about to leave the dehumidifier, it flows over the compressor and warms a little before entering the room.

Check out these other articles…

How to Reset an LG Air Conditioner [Quick Guide]

LG Air Conditioner Not Blowing [How to Fix]

LG Air Conditioner Blowing [Issues & Solutions]

LG Air Conditioner Not Working [Problems Solved]

LG Air Conditioner Compressor [Problems & Proven Solutions]

How to Drain an LG Air Conditioner [Guide, Problems & Solutions]

LG Air Conditioner Cool vs Dry [Questions Answered]

LG Air Conditioner Dehumidifier Mode

I#The dehumidifier mode is the same as the Dry mode and it is not only the portable units from LG that have the Dry mode of operation. Windows units and through-the-wall air conditioners also feature the mode. Also, some split units have the Dry mode. However, they all work much the same way as the Dry mode in a portable air conditioner: as a dehumidifier.

When the air conditioner is on, ensure you set the temperature to the desired point. Next, use the Mode button on the remote to select the Dry mode; press the button until Dry appears on the display. The mode will run until you select another one.

A Quick Recap

Using the Dry mode in your air conditioner removes excess moisture from the air. But knowing how to use your LG portable air conditioner as a dehumidifier is an important first step. Follow this detailed guide to use your portable or window air conditioner as a dehumidifier, especially if you have skin conditions that require dry air or live in an area with particularly humid weather.

Leave a Comment