Using Dry Mode on the Air Conditioner as a Dehumidifier

An air conditioner is a true lifesaver particularly living in Australia where we encounter scorching summer days and hot humid nights. Air Conditioning provides a sanctuary of coolness and comfort essential in homes and business situations. It's not surprising that the majority of Queensland households have at least one air conditioning unit to provide indoor comfort with perfect climate control. Air conditioners not only provide climate control they also help to filter out dust, allergens, and pollutants to provide cleaner, healthier indoor air.

Have you ever wondered what is meant by dry mode on your air conditioner and when is the best time to use it? Using this feature can be an efficient way to reduce indoor humidity and make your living space more comfortable particularly in the middle of summer. This is particularly beneficial in areas that are prone to high humidity and excess moisture. Dry mode allows your AC to function as a dehumidifier

How Dehumidifying Works

A dehumidifier is a device designed to reduce and maintain the humidity level in the air. They are commonly used to prevent the growth of mould, mildew, and dust mites, as well as to improve comfort and protect property from moisture-related damage. Alternatively, if your AC has dry mode you can use it for the same purpose of dehumidifying your space.

The process of dehumidifying is quite simple, when you set the AC on dry mode it will draw in humid air from the required space. This air then passes over a cold coil, where moisture condenses into water droplets and is either stored or drained out through a hose. The result is the air expelled back into the room will be drier

Do all Air Conditioners Come with Dry Mode?

Not all air conditioning systems have a dry mode or dehumidification function however you will find that the newer and more modern systems will. Modern split-system and ducted air conditioners are designed to offer multiple modes, including cooling, heating, and dehumidifying as do some portable and window ACs  If you’re unsure whether your air conditioner has a dry mode, refer to the user manual or check the control panel for an option labelled dry or dehumidify.

How to Effectively Use Dry Mode on Your AirCon

If you have established your AC has a dry mode feature, using it is straightforward. Refer to your owner's manual for detailed instructions, the basic steps are as follows:

• Turn on the Air Conditioner and set it to dry mode or dehumidify mode, this will reduce humidity as opposed to cooling the air.
• In dry mode, the air conditioner may not lower the temperature significantly so you will need to set the temperature to your preference, remember the goal is to reduce humidity, not cool your space.
• In dry mode, a slower fan speed is often recommended to allow the unit to effectively remove moisture from the air, therefore adjust the fan speed as required.
• To maximise the effectiveness of the dry mode, close doors and windows to prevent outside humidity from entering.
• Dry mode will collect moisture in the form of condensation, and proper drainage is necessary to avoid water buildup and potential damage. Therefore it's important to check your AC drainage system is working properly
• To be sure your air conditioner dry mode is working efficiently and use a hygrometer to ensure indoor humidity levels stay around 30-50%. Make adjustments if necessary based on these readings.

Benefits of Using Dry Mode as a Dehumidifier

Utilising the dry mode feature can offer a more comfortable and healthier indoor environment when humid conditions are at their peak. There is also the benefit of money savings on your energy costs.

• Dehumidification can help with the elimination of odours that can be present in damp, mouldy spaces

• Your property and belongings will be protected from the excess moisture in the air when the humidity is high. This moisture can lead to mould growing on your furniture, curtains, clothes and other home furnishings, and rust or corrosion attacking your appliances.

• When you use a dehumidifier, indoor air stays at optimum humidity levels, allowing the occupants to breathe easier. This is extremely beneficial for allergy sufferers where mould, mildew etc can exacerbate allergies.

• Having your AC set to dry mode when humidity is at its highest will significantly improve the comfort level in your home. When we experience high humidity we feel more lethargic, sweaty and clammy, which affects our overall wellbeing.

If you would like to know more about the benefits of air conditioning dry mode speak to one of the Sea Air team on 0401 787 183 or complete our online enquiry form today.