Top 8 Best Small Room Dehumidifier (2022) [Reviews & Buying Guide]

Best Small Room Dehumidifier (2022): You need to keep your apartment or home humid. Too much moisture in your apartment or home can lead to mold, mildew, and other harmful components. Unpleasing odors and stuffiness could also occur. These problems can be solved in smaller apartments or homes by installing a small room humidifier. You can use this mini dehumidifier to eliminate excess moisture.

These electronic devices are very cost-effective and don’t use much electricity. The dehumidifiers are small and quiet enough to not disturb your sleep. If you search for them on the marketplace, many manufacturers will claim that they are the best. To find out, we analyzed customer reviews as well as public trends. Pro Breeze Mini dehumidifier’s the best option. This is the perfect size for small rooms.

Best Small Room Dehumidifier List (Updated) 2022

1.Pro Breeze Electric Mini Dehumidifier

“Portable mini Unit”


9.7/10 Our Score

Best Small Room Dehumidifier

Pro Breeze Electric Mini Dehumidifier has many advantages, particularly in terms of air quality. People are looking for a low-cost model that also delivers excellent performance. This is one of the most popular small-room dehumidifiers. Its attractive design will be loved by everyone.

  • This appliance measures 7x6x11 inches in dimensions and weighs only 2.4 pounds.
  • A compact dehumidifier can cover an area of up to 2200 square feet and removes up to 9 ounces of water per day.
  • It comes with a 16-ounce water container and can be used in low temperatures above 15°C/ 59°F.
  • This LED light can be used to show that the water tank needs to drain, and it will also shut off automatically when it is full.
  • This unit is quiet and energy-efficient, using 0.55kW energy for 24 hours of operation.
  • Ideal appliance for small spaces such as bathrooms, kitchens, laundry rooms, closets, and cabinets.


  • Device that is lightweight
  • Unit compact in size
  • Great design
  • Highly durable
  • Operation is quiet
  • Dehumidifier that is energy-efficient


  • It doesn’t include any backup batteries

Its compact size allows you to quickly and easily move it from one location to the next without using your hands. It is compact in size but will still work well in different spaces. The manufacturer claims that the unit can cover up to 150 square feet, which is enough to fit in a small space. This dehumidifier’s key feature is its quiet operation due to the non-compressor technology.

2.Eva Dry E-333 Dehumidifier

“Wireless mini dehumidifier”


9.3/10 Our Score

Best Small Room Dehumidifier

Users love the Eva-Dry E-333 dehumidifier for its simplicity and effectiveness. Despite being small, the unit works well in small spaces and is very efficient. It is best to use it in enclosed areas and smaller areas of up to 333 square feet. It can remove up to 6 ounces moisture from the air in 24 hours.

It has many great features that make it a favorite:

  • This appliance measures 9x825x2.88 inches and weighs just 14.4 ounces.
  • Mini dehumidifiers are safe for pets and children.
  • It covers up to 333 square feet. After 30 days, silica beads gel must be charged at least once a month.
  • Its sleek and compact design makes it easy to hang anywhere.
  • It does not require any batteries or cords and includes a rechargeable and renewable moisture absorber.


  • Ideal for small spaces
  • No energy usage
  • Silica beads can last for ten year
  • Area: 333 cubic feet
  • Portable and compact
  • Device that is non-toxic


  • Units with low capacity are not ideal for large spaces.
  • Recharge takes 12 hours, but it only takes one month

It must be plugged in to an outlet that is well ventilated when it reaches its maximum capacity. The moisture will be released and charged by plugging it into an outlet. It can take up to 10 hours for this process to be completed. This unit has the advantage that it doesn’t need any electricity or batteries to work. It works by using silica beads gel which absorbs water moisture from the atmosphere.

3.InvisiPure Hydrowave Humidifier

“Small portable Humidifier”


9.2/10 Our Score

Best Small Room Dehumidifier

Although the InvisiPure Hydrowave Dehumidifier may look small, it works well. It comes with a large water tank, which can hold water up to 2 liters. The device will automatically turn off if the water tank is full to stop water from escaping. The water tank can be easily removed if it needs to be emptied.

We like these features:

  • This appliance measures 9.8×6.1×13.9inches and weighs just 5.5lbs.
  • This compact device is small enough to fit in 300 square feet.
  • It can remove up to 27 ounces/1.7 litres of water vapours from the air in one day. Perfect for small spaces.
  • It comes with an auto-shutoff function that shuts it off when the water reservoir is full.
  • It’s easy to remove the water tank. The unit also runs on 120v power and 75W power, which makes it an extremely energy-efficient unit.


  • For drainage hoses
  • The filter can be removed
  • It is simple to use
  • Includes a handle built in
  • Auto-shutoff
  • Device that is energy efficient


  • Blue LED light with intense blue color

You can also attach a drainage pipe to the machine and place it near a basin or drain for continuous water drainage. This unit can remove up to 27 ounces water per day. It also has a washable filter, which will save you the cost of purchasing a new filter each time. The mini dehumidifier works well in small apartments, bathrooms, kitchens, and RVs.

4.SEAVON Electric Dehumidifier

“Quiet Dehumidifier For Small Spaces”

9.4/10 Our Score

Best Small Room Dehumidifier

The SEAVON Electric Dehumidifier, a compact device that effectively removes water vapours from the air, is very effective. It has a 500ml water tank that can remove 250ml of moisture per day. The tank must be empty within 2 days. This appliance can cover 180 square feet efficiently, which is equivalent in size to optimal room size.

Attractive features

  • This appliance measures 6.5×5.3×11.5 inches in dimensions and weighs only 2.4lbs.
  • The dehumidifier is powerful and efficient, working within 2200 square feet. It can remove up to 10 ounces water per day.
  • The auto shut off feature turns it off when the water tank is full. The LED indicator is also activated.
  • It features built-in Thermoelectric cooling technology for quiet operation.
  • This mini-sized dehumidifier is perfect for small spaces such as a caravan, garage, kitchen or bathroom.
  • A unit that saves energy. It consumes 0.55 kW after running 24 hours. It works at 15°C/59°F.


  • Amazingly efficient and quiet
  • It is simple to empty the water tank
  • Auto-shutoff
  • Portable and easy to use
  • Ideal for small spaces
  • LED indicator


  • Dehumidifiers with low capacities are not recommended for large spaces.

The compact size of the unit means that it can be moved around the house easily. This dehumidifier’s key feature is its auto-shutoff function, which turns it off when the tank has filled up. The light will turn red when the tank has reached its maximum capacity. The machine is lightweight and quiet, as it doesn’t require a compressor.

5.Afloia Electric House Dehumidifier

“Small Bedroom Dehumidifier.”

9.3/10 Our Score

Best Small Room Dehumidifier

The Afloia electric home dehumidifier is compact, just like all the other devices. The 700 ml water tank is large enough to keep the device hydrated. The main point is that the device comes with a 700 ml water tank. When the water tank is full, the auto-shutoff function kicks in and shuts off the machine. This feature ensures no spillage and leaves no mess.

This appliance has the best features:

  • This appliance measures 6.42×4.21×10.51 inches and weighs just 2.6lbs.
  • The 700 ml capacity water tank of the dehumidifier can remove up to 300 ml water per hour.
  • It is easy to use with one-touch design. Perfect for spaces up to 2200 square feet
  • This dehumidifier is extremely quiet and can provide healthy sleep with a sound level of less than 35dB
  • This efficient device can also be energy-efficient, using up to 0.55kW of electricity per 24 hours.
  • When the water tank is full, the auto-shutoff function will automatically turn the device off.


Ultra-quiet unit

  • Ultra-quiet unit
  • Straightforward to use
  • Large water tank
  • Device compact in size
  • Auto-shutoff feature
  • Energy efficient


  • Although a bit bulky, it works well.

The unit is designed so that the air is sucked in through large vents on the front. This moisture is then sent to the water tank. It absorbs approximately 11 ounces of moisture in 24 hours. The dehumidifier runs quietly, so you can use it all day or night. It’s also energy-efficient so it won’t increase your electricity bills.

6. Hysure Quiet dehumidifier

“Electric dehumidifier for bathroom”


9.2/10 Our Score

Best Small Room Dehumidifier

The hysure Quiet Dehumidifier is a great choice for small spaces such as a closet or bathroom. The hysure Quiet Dehumidifier can be placed in any corner. It has a stylish design, with a white casing and a black top. The tank can hold 600 ml water and has an auto-shutoff function. It can be plugged in and left without tension.

Some notable features

  • This appliance measures 12x6x5.7 inches in dimensions and weighs just 2.55 pounds.
  • It is lightweight and quiet thanks to its Peltier technology, which doesn’t require any compressor.
  • Compact and small-sized dehumidifier which removes up 300 ml moisture per day. It also has a 600ml tank capacity.
  • It is safe for your health and does not contain any chemical substances.
  • It comes with an advanced auto shutoff feature that shuts it off when the water tank has been filled.


  • Simple setup and controls
  • Quiet work
  • When the tank is full, auto turns off
  • Minimalist and compact size
  • Portable and light weight


  • Small spaces only

The best thing about the dehumidifier’s ultra-quiet operation is also its quietness. The dehumidifier produces a low 33 decibel sound, which is lower than other dehumidifiers on the list. This means that you can put it in your bedroom as it won’t disturb your sleep. It is also the best dehumidifier to remove mold and mildew. It is the ideal small dehumidifier to use in the bathroom and other small spaces.

7.Pictek Mini-Air Dehumidifiers

“Small Plug in Dehumidifier”


9.1/10 Our Score

Best Small Room Dehumidifier

Pictek Mini Air Dehumidifiers are the most compact dehumidifiers for bathrooms. Its efficiency can be seen by the fact that it removes 250 ml of moisture from the air in a single day. It also comes with a 500ml water tank. This means that you will need to empty it after every two days. The unit will also stop working if the water tank is full.

It has many great features that make it a favorite:

  • This appliance measures 11.5×6.5×5.2 inches and weighs just 2.59lbs.
  • It comes with a centrifugal turbofan to remove moisture from the air.
  • When the water tank is full, it will automatically shut off. You can also turn on the yellow light.
  • The excess humidity is removed efficiently by the upward air outlet, through which dry air can be emitted directly.
  • It is ideal for any home environment, including a living room, cloakroom or bedroom, as well as a kitchen or basement.


  • LED indicator
  • Auto shuts down
  • Unit for power saving
  • Quiet work
  • Turbofan with built-in
  • Ideal for small spaces


  • Operates with very low hum

It also has an LED light that indicates whether the container is full of liquid. It also comes with an electrical cord. All you have to do is plug it in. This dehumidifier doesn’t weigh much so it is easy to move from one location to the next. This small, plug-in dehumidifier works well for short-area coverage.

8.TOSOT 20 pint Dehumidifier

“Small Plug in Dehumidifier”


8.4/10 Our Score

Best Small Room Dehumidifier

The TOSOT 20 pint dehumidifier is reliable and sturdy. There are many options available depending on what you need. Here we will be discussing the most powerful but small dehumidifier. The unit is quiet despite its high airflow and does not disturb anyone sleeping. It also comes with removable filters that can be washed every now and again.

It has many great features that make it a favorite:

  • This appliance measures 15×11.7×20.7 inches and weighs only 33.9 pounds.
  • This unit is made from plastic and can cover up to 2200 sq. feet. It also has 20 pints of water removal rate.
  • It comes with a 1-gallon water tank. Continuous drainage is possible by connecting a 3/4 drain line to pump water.
  • Monitors the humidity in real-time with a control panel. It displays current levels and shuts off automatically when they reach dangerous levels.
  • It is so quiet you won’t even notice it. The appliance is quite quiet with a sound level of 48 decibels.


  • Dehumidifiers in full-size
  • High rate of a pint
  • Continuous operation support
  • LED indicator
  • Sound level below 50dB
  • Easy control via the control panel


  • It is a bit too heavy for a small room humidifier

The digital display on the device shows the humidity level. There are two fan speeds available: normal speed and turbo mode. Normal mode works at an average speed and makes no noise. Turbo mode removes moisture fast but it makes some noise which is unacceptable. This is a small, efficient dehumidifier that has a drain hose.


To maintain humidity levels in your home, you should consider purchasing a portable and compact dehumidifier. A small dehumidifier will make your home fresher and cleaner, as well as saving you money. A compact dehumidifier is quieter and will save you energy. Any of the small dehumidifiers from the list above would make a great addition to a small room dehumidifier. They all deliver extraordinary results. These smaller units can’t cover large areas as efficiently. To cover large areas, you will need to buy multiple small dehumidifiers.


What should you look for when buying a small dehumidifier?

You need to take into account the size, power consumption, water tank capacity, portability, and portability of the mini dehumidifier. These are the main factors that will help you choose the best mini-dehumidifier.

Why is a small dehumidifier necessary?

Small dehumidifiers work best in small spaces. A large dehumidifier will cost more if you have a small area. A small dehumidifier can not only work well in small spaces, but it will also reduce your energy costs.

What is the best Pint Dehumidifier for a small space?

For small rooms, a 30-pint dehumidifier works best. A 1500-square-foot area dehumidifier is sufficient to cover a small space.

How can I tell if I have a small space that needs a dehumidifier?

You can determine if you need a dehumidifier by looking around at mold growth. If mold growth is evident, it’s time for a dehumidifier to be installed in your home. Excessive humidity can also be seen in the form of condensation and mildew smells.

The small dehumidifier should be placed in the right place.

In a small space, the best place to put the dehumidifier is in the middle. It won’t work well if it is placed in open air, such as near a window or door. Make sure that there are no open windows or doors in the room.

How to choose the Best Small Room Dehumidifier. – BUYING GUIDE

You have made a decision to purchase a dehumidifier. If not, you can still use this buying guide to help you make the best choice. There are some features you need to look at before purchasing a dehumidifier. These features will allow you to choose the right appliance for your specific space.

Dimensions and weight:

The dimension of the dehumidifier you purchase for your basement or other large spaces will not be an issue. For smaller spaces such as the bathroom, kitchen or laundry, the dimension is important to consider. A compact dehumidifier is required for such spaces. It can fit in any corner of the space.

Additionally, weight is important because dehumidifiers that are smaller can be transported. Lighter units are more portable. A compact and lightweight dehumidifier is easy to transport from one location to the next.

Noise Level

The noise level won’t be as important if the dehumidifier is placed in the basement or another location away from your bedroom. It is important to place it in your bedroom as high noise levels can disrupt your sleep. The small dehumidifiers are usually quiet to operate because they are small. Because of their advanced technology, compact dehumidifiers can be used silently.

Capacity of water tank:

Because small room dehumidifiers can be compacted in size, most don’t have drainage outlets. Water tank capacity is crucial in this situation. You will need to empty your water tank more often if it is smaller than the maximum capacity. Large capacity water tanks need to be emptied once per day or every two days. Choose the right voice for you.

Area coverage:

A dehumidifier’s area coverage tells you how large space or place can be covered by it. A minimum 300-square-foot area coverage unit is ideal for small rooms. This coverage allows the unit to effectively remove excess humidity from smaller rooms.


How efficient the dehumidifier is will be determined by its performance. The performance of a dehumidifier can be measured in terms of how much water it removes per day. Different models have different rates of water removal depending on their capacities. The device’s performance is also affected by working at lower temperatures.

Modes of Speed

Advanced dehumidifiers come at different speeds and have many controls. You can adjust the fan speed to suit the conditions. Normal speed will achieve desired humidity levels gradually and with less energy consumption. Turbo mode, on the other hand, will use more energy and remove excessive humidity in a shorter time.

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