Best Mini Dehumidifier: A Guide to Choosing the Best For You


Everyone can use a dehumidifier in their homes because it reduces the humidity levels in the air and keeps them at the optimal level. Generally, this is for health and comfort reasons, but they can also be used to prevent mildew growth and eliminate that musty smell of being in a closed-up house.

In this article, we look at the best mini dehumidifiers on the market and be sure to check the online deal finder at the bottom of this page.

Mini Dehumidifier Products in This Review

Looking for a bigger dehumidifier, then check out the Best Bathroom Dehumidifier article.


It’s ideal to know what the humidity range is for your home, which can change based on the season, air circulation, energy usage, and much more. However, it’s best to keep it about 30 to 50 per cent; 45 per cent is often great for health and comfort purposes.

If you’re like most people, you suffer from allergies, and dehumidifiers can help. Usually, allergens, including mildew, mould, and dust mites, prefer humid environments, so when you remove the water from the air, these allergens can’t easily grow and prosper.

Our Top Picks For Mini Dehumidifier

Best Overall
Pro Breeze Electric Dehumidifier 16 Oz - Portable Mini Dehumidifier...
Best for Portability
Omasi Dehumidifier Mini Electric 600ml, Portable Dehumidifiers Absorb...
Best for Low-Noise
SEAVON Electric Dehumidifier for Home, 2200 Cubic Feet (225 sq ft)...
Pro Breeze Dehumidifier
Omasi Mini Electric Dehumidifier
Seavon New Electric Small Dehumidifier
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Price not available
Price not available
$39.99
Best Overall
Pro Breeze Electric Dehumidifier 16 Oz - Portable Mini Dehumidifier...
Pro Breeze Dehumidifier
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Price not available
Best for Portability
Omasi Dehumidifier Mini Electric 600ml, Portable Dehumidifiers Absorb...
Omasi Mini Electric Dehumidifier
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-
Price not available
Best for Low-Noise
SEAVON Electric Dehumidifier for Home, 2200 Cubic Feet (225 sq ft)...
Seavon New Electric Small Dehumidifier
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$39.99

Often, running small dehumidifiers allows you to keep pests under control, such as roaches and spiders. These insects like warm, moist areas, so if you get the moisture from the air, they may not like your dwelling as much.

You may also find that the best small dehumidifier can help lower energy bills. They’re energy-efficient because they help the A/C run better. Since the moisture is removed from the air, your AC doesn’t work as hard to keep the same temperature. This saves you a lot of money on your electricity bill but also reduces wear and tear on the product.


Best Mini Dehumidifier Buyers Guide

Are Mini Dehumidifiers Any Good?

Yes, a small dehumidifier can do the job for your home, but only for small rooms. When you’ve got a damp caravan, boat, or room and can’t fit a large machine, then you need one of the best small dehumidifiers. They vary in size from large and heavy to small, portable ones.

Generally, though, the smaller ones do take up less space, but they’re less powerful. They might also have a little water tank and require you to fill them up more times per day.

Many people believe Argo’s dehumidifiers to be the most reliable brand on the market, but we feel that there are better options out there.

A mini dehumidifier might be perfect for your home and is only about 20 cm in length and width. They work well for smaller rooms, but you can utilize them in any space as long as you are willing to make sure the water tank is full.

This can take multiple fill-ups of the water tank per day, but it’s a great way to ensure that you get to the right humidity level and keep the air moist but not too wet.


What Is the Best Small Dehumidifier?

Dehumidifiers Argos is a popular brand, but you can find others available. In fact, we talk about five different products that all do similar things. They’re all energy-efficient and might just be one of the best small dehumidifiers for you.

Of course, it’s important to pay close attention to the humidity level listing and make sure that the tank is full all of the time.

When searching for a small dehumidifier, you want to ensure that it works well for your space. Therefore, you need to focus on the coverage area first. Your product is going to tell you the maximum size of a room that the machine can handle.

Often, they cover about 300 square feet, which means it circulates air, removes moisture, and works appropriately. Bathrooms, closets, and cubicles can all benefit from small dehumidifiers.


What Does a Mini Dehumidifier Do?

A mini dehumidifier is designed to absorb moisture and remove it from the air. In a sense, the moisture-ridden air is drawn into the machine from a duct. The air then moves past a rotating wheel covered by a water-absorption material, removing the humidity. Then, a fan draws the air through the machine by the electric motor and back into the room.


Which Is the Best Dehumidifier to Buy?

The best dehumidifier to buy depends on the space of your home. A portable dehumidifier works well for small spaces and also keeps energy bills low. Since they are smaller, make sure you understand that you are going to fill the water tank more often.

Also, if it’s too small, it might not cover the entire space appropriately. You can find different sized water tanks, so you can choose a bigger one to handle a bit more space if needed.

The dehumidifiers at Argos are very good, but there are other brands that might be more suitable. We cover them below.


Things to Consider When Buying a Small Dehumidifier

When you’re purchasing a dehumidifier, you should make sure that it performs well. Performance pertains to how much water from the air can be removed. Most models tell you a specific amount, such as 11 ounces of moisture, in about 24 hours. The room’s humidity and temperature levels can affect this amount.

Often, you can find products with various modes, speeds, and settings. That way, you can control the moisture levels better and remove more moisture from the air.

Fan speed is often one that you can run slower or faster based on your needs. You might also be able to set your desired levels of humidity, which is in the form of a percentage.

These might be extra features and may not be available on small dehumidifiers. The great small ones have them and a variety of other features to meet your specific needs.


Pro Breeze Electric Dehumidifier 16 Oz - Portable Mini Dehumidifier...

Best for Air Quality
Price not available | Buy now on Amazon
Pro Breeze Electric Dehumidifier 16 Oz - Portable Mini Dehumidifier...

It’s important to have a product that can remove moisture, and a dehumidifier is a perfect choice. The Pro Breeze brand looks great and is very compact, portable, and lightweight. You can use it in a basement, garage, bedroom, or bathroom.

In fact, the tank capacity is 500 ml, and it can easily remove about 250 ml of water each day. Therefore, you should be able to use it two days before having to empty the reservoir.

This product uses thermo-electric technology, so there isn’t a compressor. You get whisper-quiet operation, making it suitable for offices and bedrooms.

Small dehumidifiers like this one have an auto shut-off function, so when the tank is full, it shuts off, and you can drain it. It comes with an outlet to empty the tank, and then you just put it back into your dehumidifier.

You’re going to find that this product can help you remove dust mites and mold spores. Therefore, you can breathe a bit easier, which is ideal for those with respiratory issues or allergies.

Pros

  • Large tank capacity
  • Removes about 250 ml of water a day
  • Auto-off feature
  • Indicator light (when it gets full)
  • Ultra-quiet technology
  • Portable dehumidifier

Cons

  • Not completely quiet
  • Doesn’t work as fast as you might think
  • Might not eliminate dampness

Pro Breeze Electric Dehumidifier 16 Oz - Portable Mini Dehumidifier...

Best for Efficiency
Price not available | Buy now on Amazon
Pro Breeze Electric Dehumidifier 16 Oz - Portable Mini Dehumidifier...

This product offers odour and moisture control and works for rooms of about 20 meters squared. It provides an aerodynamic design for 360-degree air circulation, which is highly efficient. There are multiple tabs inside that feature crystals, which absorb the moisture and can also remove odours from the home.

The humidity absorber doesn’t use electricity, and it’s also quite safe because of the spill-prevention system. In fact, you can use the same moisture-absorbing product for three months.

You’re going to find that this portable dehumidifier is easy to use with a one-touch loading tray. You also get a spout to make it easier to empty the moisture that was removed from the space. There’s also a level indicator that signals when the refill tab is used up and needs to be replaced.

When you open the package, you get the machine and the damp absorber crystals. You must purchase more refill tabs as needed.

Pros

  • Easy to use
  • Easy to clean
  • No electricity needed

Cons

  • Must replace tablets every one to three months
  • Amount of time for each tab depends on how much moisture is in space
  • Only one salt tab comes with the device

UniBond AERO 360º Moisture Absorber, ultra-absorbent dehumidifier,...

Best for Efficiency
$46.32 | Buy now on Amazon
UniBond AERO 360º Moisture Absorber, ultra-absorbent dehumidifier,...

When dehumidifiers are what you require, the Omasi brand might be ideal. It can remove about 300 ml of moisture from the air each day, and the water tank can hold 600 ml of water. That way, you can remove moisture in the air and reduce the risk of mould growth.

This product features an auto shut-off feature, so it is safe to use in any home. As the tank gets full, it is going to switch off. There is an indicator light that goes from green to yellow when it is time to empty the tank.

Of course, it uses less energy (about 22.5 watts), so you get clean and healthy air while also protecting the environment and saving money. Since this is a small dehumidifier, it is portable and has a unique design. It’s only 15.5 cm tall, and it’s light, so you can move it around your home as needed. Alternatively, you can buy one for each of your rooms to soak up the extra water.

Pros

  • Automatic shut-off feature
  • Highly efficient
  • Uses less energy
  • Easy to clean
  • Easy to carry
  • Removes damp and mould

Cons

  • Only works for small, enclosed spaces (cabinets, small restroom)
  • Indicator light for higher settings, not low ones
  • Has to be switched off after 12 hours for rest

SEAVON Electric Dehumidifier for Home, 2200 Cubic Feet (225 sq ft)...

Best for Low Noise
$39.99 | Buy now on Amazon
SEAVON Electric Dehumidifier for Home, 2200 Cubic Feet (225 sq ft)...

When you want high-efficiency levels and humidity control, this could be the right choice for you. It’s compact and small and can hold up to 16 ounces in the water tank. In fact, it can extract about 9 ounces of liquid every day in a tiny or enclosed space.

This product features an auto-shutoff function, which is helpful if you like to leave the house and forget to turn off appliances. When the machine is full of water, it shuts off automatically. Also, you can see a red LED light when the tank needs to be drained.

The noise level isn’t loud, either, which makes it ideal if you want to be in the small room or it’s nighttime. Of course, it’s quite small, making it portable so that you can move it from place to place.

Pros

  • Very quiet design
  • Compact dehumidifier
  • Energy efficient
  • Easy to use

Cons

  • Only suitable for smaller rooms
  • Doesn’t work below 41 degrees Fahrenheit

Conclusion

If you are looking for the best small dehumidifier, you’ve got a lot of options. Of course, the goal is for it to remove moisture and store the water until you can safely remove it.

We discussed the top five products on the market right now, so hopefully, you can make an informed decision about the right unit for your home.

Of course, we also included a few tips on how to select the best small dehumidifier, which ensures that you can pick one of the dehumidifiers that is going to meet your needs.