A detailed guide for buying the best dehumidifier for bathroom

Last updated on: April 1, 2024.

Want the best dehumidifier for the bathroom? Read this before buying.

Dehumidifiers are equally important in the bathroom as they are in the basement or in any other room of the house. The bathroom is one of the places in the house that is laden with moisture in addition to the humidity in the air. Because of this, maintaining a comfortable atmosphere in bathrooms is difficult.

What is the point of having dry space in bathrooms?

This is because they are also prone to mold and mildew growth, which can be hazardous to your household. In fact, neglected bathrooms are the number one breeding ground for bugs and allergens. In order to resolve moisture problems in bathrooms, you need dehumidifiers. However, there are a variety of models available. Do you have a hard time choosing between them?

You don’t need to worry, we have a comparison chart of the top 10 dehumidifiers for bathrooms.

Why does mold grow on bathroom walls?

Bathrooms are damp places where water is used continually. It is a perfect environment for mold to thrive in. When bathroom walls or floors are not cleaned or dried often, you will begin to notice mildew formation. Remember, mildew is the beginning of a mold colony. When left uncleaned or not removed, you will end up having mold in your bathroom.

Why do we need to prevent the growth of mold in the bathroom?

It is important and necessary to keep the bathroom mold away. It can wreak havoc on health, especially for those with pre-existing breathing disorders or allergies, and can also cause damage to walls, ceiling, floors, and other property.

3 Natural Remedies for Bathroom Mold and Mildew

There are plentiful natural remedies available to prevent and remove mold or mildew from the bathroom. Please bear in mind, if the area affected is vast or even if one of the residents of the home will have an allergic reaction it is advised to take professional help.

1. Vinegar
◼️ Spray undiluted vinegar directly on the affected area
◼️ Leave it undisturbed for a few hours
◼️ Scrub it away with a brush (using hand gloves)

2. Hydrogen peroxide
◼️ Mix together 2 parts of water and 1 part of 3% hydrogen peroxide
◼️ Spray on the affected area and let it rest undisturbed for 5 to 10 minutes
◼️ Scrub off and wipe clean

3. Tea Tree Oil
◼️ Combine 1 cup of water with 1 teaspoon of tea tree oil. Mix them well together and transfer into a spray bottle
◼️ Spray on the affected area. Let it sit undisturbed for an hour
◼️ Wipe down clean

With that being said, let us head to look into the Best Dehumidifiers for Bathrooms in 2024. Considering the size and coverage required for moisture removal to keep away bathroom mold, small dehumidifiers are the best choice. Their compact size and performance will make DEHUMIDIFYING bathroom easier. Let us look into which bathroom dehumidifiers will suit your home and its requirements.

10 Best Bathroom dehumidifiers (April 2024)

Image PRODUCT/ Features Rating  
Our Top Pickhysure Hysure Upgraded Dehumidifier for HomeSize: 13.86 x 6.5 x 4.33 inches
Weight: 2.66 lbs.
Additional Features: Energy Efficient, Safe and Quiet, Convenient 
Runner UpGocheer-Bath Gocheer Upgraded Dehumidifier for HomeSize: 15.3 x 10.5 x 7.2 inches
Weight: 5.89 lbs.
Additional Features: One Button Start, Energy Efficient, Upgraded Technology
letsport dehumidifier Letsport Upgraded 68oz Dehumidifier for HomeSize: 10 x 7 x 15 inches
Weight: 4.3 lbs.
Additional Features: Effective Dehumidification, Ultra Quiet, One Button Control
Cosvii-Bath COSVII Small Dehumidifier for HomeSize: 8.19 x 5.90 x 13.27 inches
Weight: 5.84 lbs.
Additional Features: Double-side air outlet, Removable Water Tank, Safe Dehumidifier
Pohl-Bath Pohl Schmitt Mini DehumidifierSize: 11.18 x 6.38 x 5.24 inches
Weight: 2.7  lbs.
Additional Features: Light weight, Cheap, Reduces mold
honati-green-Bath Honati Small DehumidifierSize: 5.75 x 5.75 x 8.94 inches
Weight: 2.59  lbs.
Additional Features: Easy to carry, Low Noise, 600 ml water tank
Afloia Dehumidifier for Bathroom Afloia Portable Dehumidifier for BathroomSize: 7.87 x 7.87 x 7.09 inches
Weight: 5.43 lbs.
Additional Features: Quiet, Compact, Portable
Seavon-Bath SEAVON 1500ml Dehumidifier for HomeSize: 7.1 x 5.1 x 11.2 inches
Weight: 4.1 lbs.
Additional Features: Ultra-quiet , Compact, Easy Cleaning
Mooka-Bath MOOKA Mini DehumidifierCapacity: 11.22 x 6 x 6.02 inches
Weight: 2.53 lbs.
Additional Features: 32 oz capacity water tank, compact, energy efficient
Invisipure-Bath InvisiPure Hydrowave DehumidifierSize: 9.8 x 6.1 x 13.9 inches
Weight: 5.7 lbs.
Additional Features: Optional continuous drainage, quiet, Easy to move

1. Hysure Upgraded Dehumidifier for Home


1. One Button Control
2. Auto Shut Off
3. 35db Low Noise


First on the list of the best bathroom dehumidifier, we have Hysure Upgraded Dehumidifiers. The compact size, performance, area coverage, noise level during operation, and weight makes it one of the best dehumidifier for the bathroom you can find. With this dehumidifier, it becomes easy to keep away mold and mildew, and other damage effects of moisture in the air not just in bathrooms but in any room like baby room, kitchen, bedroom, office, small basement, etc. You can move it with ease to any small space that needs water extraction from the air.

Hysure dehumidifier comes with a 700ml water tank, which can remove 300 ml of moisture per day from the air. It is the best dehumidifier in the market that offers value for money. Its area coverage is 1800 cubic feet. The ultra-quiet feature comes from its design that sports advanced technology with no compressor. You get an environment that is quiet and the perfect dehumidifier for the bathroom that operates around 35 dB. With the auto shut-off unit that comes with an LED indicator that turns yellow to alert you when the tank is full, you can stay away from messy overflows. Don’t miss this specially designed model that consumes minimal power and also saves you money.


✔️ Compact design
✔️ Easy to use
✔️ Portable


❌ No cons

2. Gocheer Upgraded Dehumidifier for Home


1. Quick Moisture Removal
2. Energy Saving
3. Auto Shut Off


It is simple, effortless to use, and keeps small spaces dry and safe from the damaging effects of moisture with the help of dehumidifiers. Adding to the list of best dehumidifiers for bathrooms we have Gocheer Dehumidifier. It has simple but efficient features that can keep any enclosed space free from mold, mildew, allergens, dust mites, and dampness.

Gocheer dehumidifier has a 2000ml tank capacity and can remove 1000ml of moisture daily from the air. It offers to cover an area of up to 320 sq. ft. Its compact unit has been equipped with semiconductor condensation technology which can ensure maximum water extraction with minimum power use.

Its operation also assures to be under 40 dB, giving you a fairly quiet environment without any disturbance. Bid goodbye to messy overflows, Gocheer Dehumidifier has an automatic shut off unit that will alter you of a full tank and also shut the device down when it is full. Its portable design makes it easy to be moved to any place in need of dehumidification- RV, garage, boat, kitchen, bathroom, bedroom, office, living room, etc. Are these the features that you are looking for in a dehumidifier? If yes, discuss thoroughly with the company on the warranty policies before purchase.


✔️ User Friendly
✔️ Effective water removal
✔️ Value for money


❌ Gets heated a bit

3. Letsport Upgraded Dehumidifier For Home


1. Full Auto Shut Off
2. Effective Moisture Removal
3. User Friendly

letsport dehumidifier for compact spaces

Are you in need of a small dehumidifier to control the humidity level in your small bathroom? The Letsport Dehumidifier promises to keep moisture level below 45%, giving you a home (and bathrooms!) that is dry and comfortable. This bathroom dehumidifier comes with a 68oz water tank and 700-1000ml moisture removal per day. With a capacity to cover an area of 480 square feet, this mini dehumidifier is ideal not just for bathrooms, but for any small room in your home.

The Letsport bathroom dehumidifier will also be an added advantage to your electricity bill. Its low energy consumption will ensure that your utility bill is reduced. The water tank capacity has been designed to be sufficient for the water removal performance it offers. You can rest assured that you will not run into an overflowing bathroom, due to its auto-shutoff unit. When the tank is full, the device will turn off automatically and also have the blue LED indicator ON to alert you that is it time to empty the tank.

Another impressive feature of this small dehumidifier for the bathroom is the Thermo-Electric Peltier Tech, that operates without a compressor. This design ensures that even the peak noise level is at 45 dB, which gives you quiet operation. Apart from excellent water removal from air, this small bathroom dehumidifier is also EASY to clean and maintain.

Are these features what you expect from the best mini dehumidifier for a bathroom? If yes, consult with the company on all policies and their one year warranty before the purchase of the product.


✔️ Easy to use
✔️ Energy efficient


❌ Ideal for compact spaces

4. COSVII Small Dehumidifier for Home


1. Double-side air outlet
2. One-key Control
3. Multiple Uses


Are looking for the best way to remove excess water from the air? Here we have a bathroom dehumidifier that can keep your bathroom dry, comfortable, and free from the damaging effects of high humidity in the air- COSVII Dehumidifier. It comes with features that assure highly efficient dehumidification.

COSVII Dehumidifier has been rated as one among the best dehumidifier bathroom can get because of its double-side air outlet, large air channel design that offers excellent water extraction from the environment. The water tank has a 2000ml capacity and can absorb up to 700 to 1000ml of water for a period of 24 hours. It can cover an area of 320 sq. ft. effortlessly. Its convenient portable design makes it easy to be moved to any small space in your home or outside (like an RV or boat) in need of dehumidification.

One button switch design makes operation simple and easy. The automatic shut-off unit to prevent overflows, whisper-quiet operation, portable design, minimal power consumption unit, etc., make it a popular choice for bathroom dehumidifiers. If this is what you expect from a bathroom dehumidifier, thoroughly go over the company policies on warranty before the purchase of the product.


✔️ Compact design
✔️ Simple to use


❌ Operation unit not as expected

5. Pohl Schmitt Mini Dehumidifier


1.  Cost Effective Dehumidifier
2. Lightweight
3. Quiet


Is high moisture content in the air causing havoc in your bathrooms? Resolve the problem by drawing out the excess water from the air using the best dehumidifier for the bathroom. Pohl Dehumidifier comes with brilliant features that make it one of the best dehumidifiers for the bathroom. Remove dust and allergens from the air that can jeopardise your health, while maintaining a comfortable humidity level with Pohl Dehumidifier.

The water tank capacity of this bathroom dehumidifier is 17 oz. Its small and compact size makes it easy to be moved around. It can also be used in any room of your house, and not just the bathroom. Its energy-efficient design and silent operation make it a GOOD buy. You can save on money, energy, and have a peaceful atmosphere without having to deal with the annoying sound coming from dehumidifiers. These simple and effective features make this product one among the best bathroom dehumidifier that your home can get.


✔️ Low noise level
✔️ Easy to operate
✔️ Energy efficient


❌ Performance not as expected

6. Honati Small Dehumidifier


1. Mini Dehumidifier
2. Ultra Quiet
3. Energy Saving


Next, we have Honati Dehumidifier. This is a small dehumidifier for bathroom that can absorb up to 300ml moisture from the air per day. It can cover small spaces with an area of 100 to 160 square feet. This compact dehumidifier is portable and perfect for maintaining humidity levels and preventing the growth of bathroom mold. Its ultra-quiet operation powered by advanced technology with no compressor ensures that the noise level is below 33dB.

You can have a peaceful atmosphere without the annoying sound that dehumidifiers are famous for generating.
Bid goodbye to overflowing water tank. This dehumidifier comes with a built-in auto shut off protection unit that can turn off the device automatically when the water tank is full. It also has an LED light indicator to alter you that the complete water tank capacity has been reached. This mini dehumidifier is perfect to move across any room in your house, and not just the bathroom. The product also comes with a one year warranty. Are these features that you expect from a small bathroom dehumidifier? If yes, discuss with the company thoroughly on its policies before purchase.


✔️ Portable dehumidifier
✔️ Removes excess moisture from the air effectively


❌Leaves the air dry

7. Afloia Portable Dehumidifier for Bathroom


1. Ultra-Quiet Technology
2. Low Energy Consumption
3. One Button Control

Afloia Dehumidifier for Bathroom

Next on the list of best bathroom dehumidifiers, we have Afloia 1500ml Dehumidifier for Home. This is a high-performance dehumidifier that can also be suitable for a bathroom dehumidifier. With a large water tank capacity, this bathroom dehumidifier can effortlessly remove 18 ounces of moisture from the air per day. Keep your bathroom or any room in your home free from mold and mildew damage by maintaining the humidity level that best suits you. Excess moisture in the air in your bathroom is the breeding place for damaging effects on health and property. Prevent these effects with this best bathroom dehumidifier.

The Afloia portable dehumidifier can cover an area of 250 square feet effortlessly. It also offers to provide your home with regulated humidity levels with Ultra-Quiet Peltier Technology. This means you can have undisturbed sleep and a quiet environment. Being one of the best bathroom dehumidifiers, the impressive feature is its large 52 oz water tank capacity. It is a compact dehumidifier that is convenient to use with its simple One-Button Control. It also has low energy consumption which means you save on money and energy. The efficient performance and design make Afloia among the best bathroom dehumidifiers.


✔️ Auto-Shut unit
✔️ One-year warranty
✔️ 18 ounces of moisture removal in 24 hours


❌ Durability not as expected

8. SEAVON Dehumidifier for Home


1. Energy Efficient
2. Full tank indicator
3. Portable


Next on the list we have SEAVON Dehumidifier- a small and compact device that assures to keep any small space comfortable and dry. This bathroom dehumidifier has a 1500 ml capacity tank that can extract 13.5 oz ounces of moisture from the air daily. It can cover an area of up to 800 to 2300 cubic feet, which is a good area coverage for a kitchen, bedroom, closet, RV, boat, bathroom, garage, or any small enclosed space.

Have undisturbed sleep and a peaceful environment with its built-in Thermo-Electric Cooling Technology. This silent operation of the unit is perfect for night or day. The automatic shut off unit with an LED indicator light to alert you of a full tank keeps you safe from messy overflows. Upon the purchase of the product, the company offers after-sales service, 30 days money back or exchange, 24 months with the professional customer service team to provide friendly and fast support.


✔️ Easy to clean
✔️ Minimal noise


❌ Not Long Lasting

9. MOOKA Mini Dehumidifier


1. Thermoelectric Peltier technology
2. Easy to operate
3. Low power consumption


Next, lets take a look at Mooka mini dehumidifier. Compact size, portable design, attractive features, silent operation, energy-saving unit; each of these features guarantee to keep your home dry, comfortable, and safe from the effects of excess water in the air.

With a 900 ml tank capacity and 350 ml moisture extraction in a day, this bathroom dehumidifier is an ideal choice to keep bathrooms dry and free from dampness. It helps you to improve the quality of air in not just a bathroom, but in any enclosed space you place the device, even while running on just 23 watts.

Its energy-conserving unit, silent operation, mess-free water removal from tank, automatic shut-off unit to prevent overflows and portable design make it a good choice of purchase. It offers to cover an area of up to 190 sq. ft. with ease. If you are convinced that this the product you require, consult with the company clearly on their warranty policies before the purchase.


✔️ Minimal noise level
✔️ Customer service


❌ Durability

10. InvisiPure Hydrowave Dehumidifier


1. Automatic shutoff
2. Efficient operation
3. One year warranty


On the list as the best dehumidifier for bathroom, we have Invisipure Dehumidifier. Keep your home safe and protected from the damaging effects of excess water in air, bacteria, mold, mildew, dust mites, small insects, allergens, by using the best dehumidifier. Each of these components not just affects your health, but they also damage property, like walls, ceiling, floors, furniture, and fabric. Having a dehumidifier in bathroom will keep it dry and safe, and also give you a comfortable atmosphere.

Invisipure dehumidifier is a small and compact device that comes with a 64 oz water tank and a capacity to remove 1.7 pints of water from the air per day. It can cover an area o up to 300 sq, ft. effectively. Its small design makes it an ideal dehumidifier that is portable and convenient to use in any room of the house, RV, or boat. Invisipure dehumidifier is also equipped with an automatic shut off unit when the water tank is full.

This will prevent overflows and facilitate easy drainage of the collected water. The device also comes with the option to have continuous drainage via an external hose attached to it. However, this hose has to be purchased separately. The Thermo-Electric Cooling Technology (Peltier) enables the silent operation of the dehumidifier which gives you undisturbed sleep. Are these features what you expect from small dehumidifiers for bathrooms? If yes, consult with the company on their warranty policy offers thoroughly before purchase.


✔️ Energy efficiency
✔️ Simple design


❌ Durability and performance not as expected

Choosing the right bathroom dehumidifier

The money that you invest in dehumidifiers must be worth the performance and durability. Many small dehumidifiers have an issue with how durable they are. Research thoroughly on the company, the warranty period they offer, their customer service history, product information, etc., to be guaranteed that you make the right buy.

Tank Capacity:
Every dehumidifier will have a varying tank capacity. Some have 900 ml, while others can hold up to 2000ml daily. The water tank capacity is proportional to the water extraction performed. If you are looking for a dehumidifier that can hold a large amount of water, it will be in relation to its performance and size.

Bathrooms can do well with the small-sized dehumidifiers available in the market. They are equipped to give our bathrooms excellent moisture removal and convenient performance despite their small size. The compact size also make it portable and easy to handle.

Continuous drain:
Most small or bathroom dehumidifiers come with a removable water tank that has to be drained when full. There are some models available with an attachable hose (either available on the purchase of the product or must be bought separately), which can be used to drain the collected water continually. Based on your requirement and drainage facilities available you can select the model to suit your needs.

Power Consumption:
Small dehumidifiers consume minimal power in comparison with large ones with increased performance. However, even in smaller models, you can look for energy-efficient designs specifically to save on money and energy. You can obtain a better idea of the energy consumption of different models by having an open conversation with the company.

We have meticulously considered all the key parameters, specifications, and even customer reviews before offering our expert review on the best dehumidifier buy for bathroom area.

Here is our verdict!

Our Verdict

🥇 Winner- Hysure Mini Dehumidifier

The 1st place goes to Hysure Upgraded Dehumidifier. Offering efficient moisture removal with a compact design, this dehumidifier is the best option for the bathroom area.

Here are its specifications.

Dimensions – 13.86 x 6.5 x 4.33 inches
Weight –   2.66 pounds
Material – Safe ABS plastic
Water tank – 700ml
Low noise 35dB


🥈Runner Up – Efficient and Compact DehumidifierGocheer Upgraded Dehumidifier for Home

The second place goes to Gocheer Upgraded Dehumidifier for Home. This dehumidifier removes moisture very quickly as well as saves energy.

Here are its specifications.

Dimensions – 15.3 x 10.5 x 7.2 inches
Weight – 5.89 pounds
Model number– HA81W
Volume – 2000 ml


💰 Our Budget Pick – Best Mini Dehumidifier – Pohl Schmitt Mini Dehumidifier

The Pohl Schmitt Mini Dehumidifier is a worthy dehumidifier for the money. This lightweight dehumidifier, having a 500 ml water tank capacity, helps in reducing unpleasant musty odor.

Here are its specifications.

Dimensions – 11.18 x 6.38 x 5.24 inches
Weight – 2.7 pounds
Model number– P+S DEHUM-LG
Volume – 55 pints
Saves Energy – Yes
Easy to Use – Yes


FAQ Section

1. Can shower steam cause mold?

Shower steams are the perfect environment for mold to thrive in. The high humid environment in a steam shower enclosure makes it convenient for mold or mildew growth. Take necessary preventive measures by cleaning the shower regularly, wiping it dry or using a dehumidifier to prevent mold growth.

2. Why are bugs always in the bathroom?

Bugs are attracted to moisture. The best place to get moisture, high humidity, and store food is a bathroom. For this reason, you will often find bugs in bathrooms.

3. What are the benefits of wall mounted dehumidifier?

Wall mounting dehumidifiers can help you save on space and drain water easily. However, this requires expert professional guidance to access the wall and ceiling and other factors that might actually make wall mounting a dehumidifier a bad idea.

Final Words:

We hope you have a better idea of dehumidifiers for bathroom, their advantages, and primary features. One of these best dehumidifiers for bathrooms might become the ideal choice for your requirements. Improve the air quality of your home, and keep it free from mold, mildew, allergens, dust mites, bugs, and dampness by making the right purchase for your home. For futher information on dehumidifiers and their features, click here.


About The Author

Olivia — a self-confessed air quality addict — is a home climate enthusiast, fresh air advocate, and someone with deep personal experience and knowledge about mold extermination. Her work was mentioned in countless notable humidity publications. Previously she was an editor at Mold Remediation.