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8 Best Mini Dehumidifiers

Last updated January 14, 2022

This post may contain affiliate links.

Author
Author avatar Danny Ashton

Danny as been writing about air purifiers for 10+ years. He is a major fan of home technology, which makes him the perfect person to test and evaluate products for HouseFresh

Too much humidity in your environment can be a real nuisance and cause a range of issues. You’ll probably spot unpleasant-looking patches of mold and mildew on walls and even furniture, and detect a stale, musty odor. Breathing in such mold spores can lead to a variety of health problems, such as coughing, sneezing, and other allergy-related conditions.

One of the best ways to combat high moisture levels is to use a dehumidifier, but many of these are quite large. If you want to move it around your home, take it to the office, or use it while traveling, then buying a mini-unit is the way to go. It could even fit inside a drawer or closet. There are lots of different models to choose from and we’re here to help you find the one that’ll meet your needs.

The right mini dehumidifier will improve your own health as well as the well-being of your family. Most models work by drawing in warm currents of air via a fan, which then goes through refrigerated coils. Condensation is kept inside the unit and cool, dry air is released back into the environment.

It’s a good idea to keep in mind your budget as well as room size. The hysure Dehumidifier is our best budget buy and covers 220 square feet. But if you’re looking for a more high-end model, the Tenergy Sorbi Air Dehumidifier is ideal and covers 200 square feet.

When picking out our top choices we looked at weight and tank size alongside special features such as:

  • Timer function
  • Energy saving
  • True HEPA filtration
  • Auto shut-off

In our search for the best mini dehumidifiers, we used consumer reports analysis to remove any fake reviews. This meant that all our recommendations came from genuine people like you who have previously used these units.

Dehumidifier
Best Budget Option
Best Mid-Range Option
Best High-End Option
hysure Dehumidifier,700ml Compact Deshumidificador 1200 Cubic Feet(215 sq ft) Quiet Portable Dehumidifier for Bathroom RV Dorm Room Baby Room Home - Black
VIVOSUN Small Space Mini Dehumidifier for Grow Tent Closets Bathroom and Basement
Tenergy Sorbi 1000ml Air Dehumidifier w/Air Purifying Function, True HEPA Filter, Auto Shutoff, Touch Control Adjustable Air Speed, Ultra-Quiet, Ideal for Closets and Bathrooms
Pros
Quick and easy to pull out and empty the water tank
The silicone stopper helps prevent it from leaking
Compact enough so that it fits well on a tabletop
Cons
We wish there was the option to set desired humidity level
We wish there was the option to turn off the indicator light
When run on high fan speed, it can create noticeable noise
Room Size Suitability
220 sq. ft
269 sq. ft
200 sq. ft
Special Features
Safe quiet operation
Energy-saving
True HEPA filtration
Weight
2.7 lbs
4.39 lbs
6 lbs
Price
$41.99
$55.99
$89.99
Best Budget Option
Dehumidifier
hysure Dehumidifier,700ml Compact Deshumidificador 1200 Cubic Feet(215 sq ft) Quiet Portable Dehumidifier for Bathroom RV Dorm Room Baby Room Home - Black
Pros
Quick and easy to pull out and empty the water tank
Cons
We wish there was the option to set desired humidity level
Room Size Suitability
220 sq. ft
Special Features
Safe quiet operation
Weight
2.7 lbs
More information
Price
$41.99
Best Mid-Range Option
VIVOSUN Small Space Mini Dehumidifier for Grow Tent Closets Bathroom and Basement
Pros
The silicone stopper helps prevent it from leaking
Cons
We wish there was the option to turn off the indicator light
Room Size Suitability
269 sq. ft
Special Features
Energy-saving
Weight
4.39 lbs
More information
Price
$55.99
Best High-End Option
Tenergy Sorbi 1000ml Air Dehumidifier w/Air Purifying Function, True HEPA Filter, Auto Shutoff, Touch Control Adjustable Air Speed, Ultra-Quiet, Ideal for Closets and Bathrooms
Pros
Compact enough so that it fits well on a tabletop
Cons
When run on high fan speed, it can create noticeable noise
Room Size Suitability
200 sq. ft
Special Features
True HEPA filtration
Weight
6 lbs
More information
Price
$89.99

Last update on 2022-01-17 / Affiliate links / Images from Amazon Product Advertising API

1. Tenergy Sorbi Air Dehumidifier

The Tenergy Sorbi Air Dehumidifier is a sleek, compact unit designed to clean the air as well as make the humidity levels far more comfortable. This is thanks to it being a 2-in-1 unit, being both an air purifier and a dehumidifier. On the air purifier front, it features HEPA filtration. This helps the unit capture microscopic air particles that can cause discomforts such as allergens, pet dander, dust, and more. In fact, it captures up to 99.97% of these airborne pollutants. This feature is helpful if you want to treat the air in the room overall rather than just deal with humidity issues.

However, on the humidity front, the unit excels at extracting excessive moisture from the air. There is a quality water level sensor so that the dehumidifier will shut itself off automatically once full. The LED indicator will help alert you so that you know to empty the bucket. This simple water reservoir is easy to wipe clean as well so that you can ensure there’s no moisture left behind. It’s an easy way to keep the unit performing as best as it can without the threat of mold developing inside.

It is a straightforward unit to use as well, and with a 5ft cord, it can sit a good distance from an outlet. Once it’s plugged in, simply operate the touch control panel to get it going. The control panel is located right on top of the unit too. This way, you don’t have to search around trying to figure out how to start and stop the dehumidifier. There are multiple fan speeds you can operate through, and with the unit being energy-friendly, it can run for a good deal of time without the risk of it raising your energy costs too much.

  • Tank Size: 2.1 pints
  • Room Size Suitability: 200 sq. ft
  • Weight: 6 pounds
  • Special Features: True HEPA filtration

What we love

  • Doesn't bring any noticeable heat to the air
  • It works well at eliminating surface dust in a room
  • Compact enough so that it fits well on a tabletop
  • Transparent reservoir window to easier see how much water has been collected

We don't like this as much

  • Small water collection reservoir requires more frequent emptying
  • When run on high fan speed, it can create noticeable noise

2. LEEL Portable Dehumidifier

The LEEL Portable Dehumidifier is a small yet mighty unit that works well at sucking out unwanted moisture in the air. Its dehumidifying technology works well at ensuring you have a more comfortable space to live in. With how compact and unobtrusive it is, the unit excels in rooms or locations where you don’t have much room for anything larger. This includes areas like the bathroom, attic, crawlspace, or closet. It is ideal to be set up in an office, providing you with a much more comfortable space for you to work.

This dehumidifier offers contemporary performance while still maintaining simplicity. On top is a simple control panel where you can turn it on and off, set the timer, and handle the light feature. The timer allows you to set the unit to run for either six hours or 12 hours at a time. This is a beneficial design for those of you who want a bit more control in how the dehumidifier runs even if you aren’t in the room or even at home at the time. It also allows you to better control the humidity levels in the room so that they’re comfortable enough for you.

As for the lighting function, the unit can provide ambiance lighting as desired. The water tank is naturally clear and allows for you to see water levels with more clarity. There are seven different lighting colors you can cycle through as well. This makes the dehumidifier not just functional, but also multi-purposeful since it can serve as a nightlight whether for yourself or others if used in a child’s room or a nursery. The dehumidifier is also designed for safe use thanks to its reliable adapter to help prevent overheating. This way, you can comfortably use it for a good deal of time.

  • Tank Size: 2.6 pints
  • Room Size Suitability: 215 sq. ft
  • Weight: 4.09 pounds
  • Special Features: 6H/12H timer

What we love

  • The water tank slides out smoothly and easily
  • The touch panel has good sensitivity for easy operation
  • Works well at removing mild odors due to moisture or mold in the air
  • Doesn't make much noise so it can be run at all hours of the day

We don't like this as much

  • For those with noise sensitivities, it does beep when pressing the buttons
  • The power adapter can get a little hot

3. Afloia Mini Dehumidifier

The Afloia Mini Dehumidifier is the ideal unit for those small spaces like closets and safes. With its design, it is easy to set up completely out of the way to keep the area and all its valuables free from moisture damage. As such, you can even set this up in a drawer. It is particularly useful for protecting valuable documents or jewelry. You can even place this device inside of a cabinet, making it incredibly useful in damp kitchen areas or bathrooms to prevent unhealthy mold and mildew development.

This unit stands out from many other mini dehumidifiers due to exactly how it works. For one thing, there’s no electricity needed for the actual dehumidifying process, making this unit eco-friendly. It does come with a heating base for charging purposes though. However, the dehumidifier unit is a cylindrical device that operates with 360-degree air inlet coverage. This way, you can set it up however you’d like without disrupting its efficiency. It makes it easier to use if the room or space is a touch crowded because air will always circulate.

Besides its small footprint and efficient moisture absorption, the unit is simple to use. There is no water to empty since this uses silica gel beads instead that collect moisture. The window where these beads are housed is transparent too so that you can quickly see just how well the dehumidifier is working for you. The beads will change colors, letting you immediately know that it is time to place the unit on the heating base for renewing. Generally, the beads renew within a couple of hours. This way, you can quickly set the unit back up wherever you need it to go.

  • Tank Size: 0.2 pints
  • Room Size Suitability: 54 sq. ft
  • Weight: 2.53 pounds
  • Special Features: Silica gel beads

What we love

  • Beads change color in order to give you a visual cue when to dry them out
  • The heating base will automatically shut off once the beads are dry
  • Features an attractive and sleek design that blends in well
  • Lightweight design with good portability

We don't like this as much

  • A slightly larger collection reservoir would be a bonus
  • We wish the unit was a little lighter for its size

4. Levoair Dehumidifier

The Levoair Dehumidifier is a versatile unit that can be set up in numerous places throughout your home. It is ideal for handling mild to moderate levels of humidity, making it fit for use in a bedroom, basement, bathroom, and even a laundry room. It is still a great size to take away on an RV too for portability purposes. The clear water reservoir makes it simple and quick to see how well the dehumidifying process is working. Besides that, when the water tank is full, the unit will automatically cut itself off so that there is no risk of overflow. The blue lighting will even change to a red color too for more visual cues.

What makes this unit worthwhile besides its efficiency is the various ways you can use it. You can, of course, rely on the water tank to collect the airborne moisture. However, if you don’t want to empty the tank, you can always set up the dehumidifier for continuous use. There is a drain hose attachment so that the water collected constantly drains out. This is what allows it to work so well in an RV as well as other areas where you can drain out, such as in a basement or a garage.

The Levoair Dehumidifier is a great option for those who want something easy to use too. It features a one-button control design so there is no fumbling around with starting it and stopping it. Additionally, the unit works well in terms of energy efficiency. It has a built-in power supply that doesn’t just help save on energy costs but makes the unit safer in general. This is especially helpful for those who set this up for continuous operation.

  • Tank Size: 4.2 pints
  • Room Size Suitability: 330 sq. ft
  • Weight: 5 pounds
  • Special Features: Auto shut-off

What we love

  • Features a handle on top to make it easier to move around
  • Not prone to accidental spills or leakage
  • The water tank has a slight handle so that it's simple to pull out
  • Small footprint so that it takes up little space

We don't like this as much

  • Could benefit from clearer directions in terms of what everything means on the control panel
  • We wish it was a little easier to secure the drainage hose to prevent spillage

5. VIVOSUN Mini Dehumidifier

The VIVOSUN Mini Dehumidifier is an energy-efficient dehumidifier that is fitting for those of you looking for an effective unit that won’t destroy your energy bill. It is a rather straightforward unit to use. Simply plug it in and turn it on. The dehumidifier is designed to run on a 24-hour cycle until the water tank is full. Once that happens, the auto shut-off function will kick in so that it will turn off and not risk any overflow or spills. If you don’t catch on right away, the unit also has a red LED indicator light to remind you that the tank is full.

Besides removing moisture in the air, the unit is also equipped with an internal filter net. This filter net will help manage poor ventilation problems. Because of this, the unit is fit for use in rooms with both high humidity and poor air circulation. So, you can freely set it up in a closet, bedroom, basement, and more areas that need a little extra help in creating a more comfortable environment.

Since this unit doesn’t take up much space, it is simple to place out of the way. It even has a more modern design so it won’t instantly capture attention over anything else you have around. Moving it from place to place is easily done too thanks to the built-in handle. The unit weighs less than 5lbs too so it isn’t difficult at all to pick up and go. Even the water tank has some grips at the bottom to make it easier to pull out.

  • Tank Size: 2.7 pints
  • Room Size Suitability: 269 sq. ft
  • Weight: 4.39 pounds
  • Special Features: Energy-saving

What we love

  • Collects a good amount of water in a brief amount of time
  • Produces little noise when operating
  • The silicone stopper helps prevent it from leaking
  • Features a long power cord for better set up options

We don't like this as much

  • We wish there was the option to turn off the indicator light
  • Takes some time to empty the tank through the singular hole

6. Pure Enrichment PureDry Mini Dehumidifier

The Pure Enrichment PureDry Mini Dehumidifier is a stylish unit for those of you looking for a quality unit that doesn’t detract in any way from the rest of your home’s décor. In fact, it has a very sleek design that can add to your décor, giving everything a more contemporary appearance. The water tank may be obvious from the back, but from the front, the dehumidifier has a simple, single line so that you can instantly see the water level.

As for how it works, the unit has a bit of a smart design without being filled with too much technology to make it difficult to use. With its advanced humidity controls, the unit can suck moisture out of the air enough to not only make the space easier to breathe in but also helps cut down on those pesky musky odors that come from moist and mold-filled air. This also makes the unit adept at fighting off those seasonal allergies by making the air easier to breathe in.

Besides providing year-round comfort, the unit is designed so that you can readily place it in numerous locations. Set it up on the floor in your closet to keep your wardrobe dry and free from any smells. Or place it in an office area up on a desk or table without taking up too much room. It weighs little so that it is simple to move around without you straining.

  • Tank Size: 1.6 pints
  • Room Size Suitability: 110 sq. ft
  • Weight: 3 pounds
  • Special Features: Auto shut-off

What we love

  • Does not produce much noise
  • It features a small adapter that won't get in the way
  • Will automatically shut off if it detects any overheating
  • Easy to empty the water reservoir without spilling

We don't like this as much

  • Unable to place the unit too close to the wall due to the back vent
  • We wish this unit was also available in other colors for greater user choice

7. Letsport Upgraded Dehumidifier

The Letsport Upgraded Dehumidifier is designed to help reduce the humidity levels in a room below 45%. This is a more comfortable range to help you breathe easier. Besides helping you breathe easier, the unit can help your environment by eliminating moisture in wood, on the walls, and even condensation. This drying effect makes the dehumidifier particularly useful to use in a laundry room to help you dry clothes.

As this dehumidifier functions without a compressor, it isn’t known to make a lot of noise. This way, you are able to operate the unit at nighttime or whenever anyone is sleeping without disrupting anyone in the house. This also allows the dehumidifier to function well if used inside an office environment as you can have it running throughout the day without disturbing your work. It is small enough too so that you can place it on a desk nearby to ensure maximum coverage of your workspace.

This straightforward unit works with just one button press. So, there is nothing else you need to worry about besides just plugging it in and setting it up out of the way. There are indicator lights in the front so that you know it’s working. Also, there is a visible water line in the front so you can see how well it’s working. Besides that, the tank in the back is clear and features a built-in handle for easy removal.

  • Tank Size: 4 pints
  • Room Size Suitability: 480 sq. ft
  • Weight: 4.3 pounds
  • Special Features: Auto shut-off

What we love

  • Pulls out a good deal of moisture in a brief amount of time
  • Quality instruction guide makes it easier to set up
  • Doesn't produce sound when pressing the operating button
  • Performs well in a bedroom as it can help with congestion

We don't like this as much

  • We’d like to see the option for continuous drainage via a hose
  • We wish the indicator light was able to be switched off

8. hysure Dehumidifier

The hysure Dehumidifier is the perfect bedside unit to keep your bedroom air more comfortable so that you wake up refreshed and no longer suffering from morning allergies. This compact unit is even useful for a nursery in case the room is far more humid than it should be for babies. The unit even has ultra-quiet technology so that it can run without disturbing anyone, making it even more ideal for use around children and babies.

It is simple to slide out the water tank thanks to the grip at the bottom. Also, the unit is designed with an auto shut-off feature to prevent the chance of overfill. Alongside that, there is a simple, circular LED indicator that will alert you to whether it is on and when the water tank is full. The one-switch design allows you to seamlessly operate the unit too so that you can get it working fast.

This compact unit has a reliable tank to hold a comfortable amount of moisture taken from mild to moderately high humid rooms. It helps to provide relief to those that may have skin problems that are aggravated by high humidity as well as eliminate some odors. It can even aid with some dust elimination too. This makes the unit very versatile in handling various aspects of airborne issues your small space may experience.

  • Tank Size: 1.4 pints
  • Room Size Suitability: 220 sq. ft
  • Weight: 2.7 pounds
  • Special Features: Safe quiet operation

What we love

  • Quick and easy to pull out and empty the water tank
  • Performs well in a bathroom environment when showering
  • Minimal amount of fan noise when running
  • Easy to feel a difference in humidity levels after a short amount of time

We don't like this as much

  • We wish there was the option to set desired humidity level
  • Would be nice if it turned back on if you lose power

FAQs About Mini Dehumidifiers

What are the benefits from having a mini dehumidifier?

It is true that larger dehumidifiers are adept at lowering humidity levels, but mini dehumidifiers come in handy for those smaller rooms where larger units may be unnecessary. Alongside that, they are also rather portable. This gives them a leg up compared to larger units. Mini dehumidifiers are typically light in weight so that you can move them around your home as needed. Their minimal weight and more compact size also allow you to transport them to different locations altogether like hotels. You can fit these in a bag too while traveling.

Besides that, mini dehumidifiers have the benefit of being simpler to manage. These typically don’t have all the bells and whistles like other small or large dehumidifiers. However, they work wonders for those who crave simplicity.

What are the advantages of a mini dehumidifier to a small dehumidifier?

Small dehumidifiers and mini dehumidifiers often get confused for one another. However, there are some differences that allow the mini-units to have some advantages. For one thing, mini-units can fit in places where small dehumidifiers can’t. This includes compact areas like drawers or closets. Because of this, mini dehumidifiers are rather versatile and capable of handling the humidity levels in those hard-to-reach locations as well as small rooms in general.

Also, thanks to their size, you can easily tuck them out of the way, allowing them to work in the background without taking up space or interfering with any of your other décors. This also makes them remarkably easier to store when you’re not using them.

Are mini dehumidifiers good for bathrooms?

Mini dehumidifiers work best in their stated room size capabilities. If you have a smaller bathroom, then it should be able to perform just fine. In fact, you need such a dehumidifier to easily fit in your space so that you can properly treat the humidity levels in the bathroom.

The bathroom is a breeding ground for humidity. As such, this makes them highly susceptible to mold and mildew build-up. With a mini dehumidifier, it can better manage such levels and at a consistent rate to reduce the chance of harmful mold spores developing in the air.

Which Dehumidifier is Best for You?

A mini dehumidifier can quickly come in handy when it comes to treating humidity levels either in small rooms or small spaces. This makes them ideal for use inside bathrooms, closets, drawers, and even safes where your valuables need to be kept humidity-free. With how compact these units are, they are wonderful to move around to various places in your home so you can get the most use out of them. You can even transport them outside of your home for use in different places as needed without the worry of lugging around something bulky and heavy.

These are even useful in a road trip situation if you’re traveling in an RV. If you know that the area you’ll be in has high humidity levels, a mini dehumidifier can help keep you and whoever else you’re with feeling more comfortable. It is also the perfect size to set up inside an RV to keep out of the way. Furthermore, mini dehumidifiers are also great options for people who just want something straightforward to use.

With all these benefits, the biggest question comes to choosing which mini dehumidifier is the right one for your needs. If you need help figuring that out, our guide should give you enough options to choose from. Meanwhile, check out our top picks based on our favorite budget-friendly unit, our top mid-range unit, and our favorite high-end mini dehumidifier: