How to recharge a dehumidifier?

Recharging your used dehumidifier is a part of maintenance. It saves your device from getting clogged for good. But to recharge the dehumidifier, you’ve to make sure that there has room in your device for it. However, many people don’t even realize how to recharge a dehumidifier.

Therefore, here we’re going to hand you some tips and usual tricks about recharging your dehumidifier. Many dehumidifiers don’t even require recharging as they require manual settings to restart. Generally, dehumidifiers with the advantage of refrigerants or cooling systems don’t ask for recharging.

But those types of models are not anymore on lead. Also, they would carry a chemical named Freon. It destroys the environment. Thus many manufacturers are making better versions of the dehumidifiers. Let’s have a clear vision on the primal topic – how to recharge a dehumidifier.

Types of Dehumidifiers

Dehumidifiers come with different settings. Therefore, the recharging system is completely dependent on what settings your dehumidifier is providing. The sole purpose of a dehumidifier is to eliminate the humidity of the confined environment by spreading cool or dry air.

Dehumidifiers, once, used to contain Puron. This chemical is not eco-friendly and it affects the device as well. Therefore, there occurred several evolvements of the tool to make them efficient and eco-friendly. However, we came across three different types of dehumidifiers that are used globally.

The following three different dehumidifiers sustain almost the same purpose yet there are some subtle differences in their processing. Let’s have a look.

1. Refrigerant

A refrigerant dehumidifier works following the same instruction as the refrigerator. Like the refrigerator, it has a similar metal plate to condense the moist air outside. With the help of a fan, the metal plate successfully decreases the usual temperature of the room.

Thus, the dehumidifier works efficiently in hot weather. But to sustain its effectiveness, the device requires some high-end operating system and the room temperature must not be too low. Otherwise, the device wouldn’t cooperate with the room temperature.

2. Desiccant  

A desiccant dehumidifier comes with a compact size and offers more privileges than a refrigerant dehumidifier. In one word, it can be said that the desiccant dehumidifier is the evolved version of refrigerant. Also, it can work effectively no matter how low is the temperature of your room.

The tool offers a drainage system or a tank to gather the condensed water. The condensed water is the result of the wheel that contains desiccant for that particular purpose. Though the dehumidifier works better, it consumes a hell of energy. Therefore, the manufacturers are trying to invent a better version.

3. Whole House Dehumidifier

Whole house ventilating dehumidifier is the loftiest version of dehumidifiers. It provides soothing and quiet service. The dehumidifier not only saves energy to a great extent but also requires very little space to provide the best service.

The units of the dehumidifier are made by ultra technology. These units run their operator constantly. Therefore, it leaves no space for damp air or mold. Besides, the performance of the device is so rich that you would barely remember its existence in a confined room.

Is Your Dehumidifier Rechargeable?

As dehumidifiers come in different varieties, there might be many possibilities that your dehumidifier doesn’t require to be recharged. To find out if your dehumidifier asks for recharging or not, you have to check out the manual of the device.

The manual provides every piece of important information that might save your device from getting clogged. Besides, don’t disassemble your dehumidifier forcefully if you cannot find the manual. If you are not sure about the process of the dehumidifier, ask the HVAC companies for help.

Also, you can always check in Google or online to make sure if your device is rechargeable. However, many dehumidifiers carry toxic chemicals. These chemicals need to be eliminated only by the experts of HVAC companies. Desiccant and condensate dehumidifiers need recharging if they are deprived of proper usage and maintenance.

How to Recharge A Dehumidifier?

In most cases, recharging a dehumidifier is not like recharging your batteries or mobile phones, or other home appliances. To recharge a dehumidifier, you need to have refrigerant or a certain chemical for different types of dehumidifiers.

1. Recharging a Desiccant Dehumidifier

Most of the desiccant dehumidifiers contain silica gel. This silica gel is infused with color beads. They show a signal when they need recharging by converting the orange color into green.

Then you’re supposed to plug the unit of the dehumidifier into a socket and let it be recharged for almost 10 hours. The process would dry out the gel inside it and let the gel desiccant again by eliminating moisture from the weather.

2. Recharging a Condensate Dehumidifier

Condensate dehumidifiers are a different and updated version of refrigerant dehumidifiers. Therefore, it doesn’t come with the same process as other rechargeable devices. To recharge this kind of dehumidifier requires an expert from certified HVAC companies.

Refrigerant Dehumidifier Recharging Process

The refrigerant dehumidifier comes with a manual that states the process of its recharging. As refrigerants dehumidifier carries Freon chemicals, it requires much attention. Note that to recharge refrigerant dehumidifier, it is suggested to take help from experts.

To recharge this dehumidifier, it requires coolants to refill the units. There are several coolants available in the manufacturer including R-22, R-12, and R410A. But these coolants put an adverse effect on the environment or greenhouse more or less.

The R-12 puts the most negative impact on the Ozone Depletion Potential. Therefore it’s prohibited in most dehumidifier manufactures. Back in years, when R-12 was sacked, R-22 came in limelight. But it’s also used to affect the greenhouse and destroy the layers of Ozone.

Therefore, R410A came as the more convenient coolant to apply in the refrigerant dehumidifiers. It’s also known as Hydro-fluorocarbons (HFC). It is a testified chemical and it doesn’t affect the layers of Ozone like Freon does. Thus all the manufacturers of these kinds of devices use them as the best alternative to R-12 and R-22.

Final Thoughts

It’s already been stated that different manufacturers produce different dehumidifiers with different units and settings. Some dehumidifiers require only maintenance to provide service for 5 or more years. And some dehumidifiers come with silica gel settings to get recharged again. Therefore, before asking how to recharge a dehumidifier, follow your manual.

In most cases, your dehumidifier requires more troubleshooting to restart. If it indicates no sign of restarting, you should call the experts from certified HVAC companies. Besides, if you buy your dehumidifier following the manual at first, you will not suffer from the trouble of recharging it now and then.

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