The Best Bedroom Dehumidifiers

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Not too long ago, the idea of having a dehumidifier in the bedroom was pretty much unheard of due to the stigma of them being too bulky and noisy. 

But, over the past few years, dehumidifier technology has changed. And even though some models can be large and powerful, they are becoming more compact and quieter to meet the demand for using them in the bedroom space. 

In this guide on the best bedroom dehimidifiers from Get Dehumidifiers, we’ll tell you everything you need to know about choosing a dehumidifier for your bedroom and answer any questions that you may have.

In a Hurry?

In a hurry? If you don’t have the time to read our full guide, don’t worry! we’ve selected our top bedroom dehumidifier, chosen by our expert writer.

ANSIO 12L/Day Dehumidifier 

ANSIO 12L/Day Dehumidifier

 

Extracts up to 12 litres of water a day
Touch control panel
Memory function and child lock functions
Laundry drying and defrost options
Automatic humidity sensor 

Can be slightly noisy

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The Ansio 12 litre dehumidifier can remove up to 12 litres of water a day. And it’s the perfect solution to control damp, moisture, mould and condensation.

The 2.3-litre removable water tank comes with an auto shut off feature that will shut down when the tank is full. It also comes equipped with a hose to connect to your plumbing to provide you with the option for continuous draining.

It has 4 wheels which makes it an excellent option for portability if you’re looking to move it around your bedroom space.

All of Ansio’s energy-efficient dehumidifiers come with digital screens that will display the room’s humidity level. With the easy to use control panel, you can set your desired room humidity level from 30% to 80%. And this model will automatically shut down when the desired humidity level is reached.

Some of the fantastic features of this model include an auto shut off timer for up to 24 hours, a fan-only mode, child safety locks, and an auto defrost mode.

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How will dehumidifier help in the bedroom space?

We all know that the most common problem in the UK is the build-up of condensation during the winter months. This is a common issue on single glazed and aluminium frames windows. However, you may even find this issue with some of the older double glazed windows in some cases. 

The reason for condensation forms is that our bodies will release moisture into the air simply from breathing and sweating during our sleep during the night.

Our bodies can exhale around 300-500ml of water per day, and we can sweat out up to 1 litre of water every night (depending on the temperature).

Usually, warm air in our homes will hold a certain proportion of this water, but as the air is much cooler overnight, it cannot retain as much moisture. So instead, this is released on cold surfaces such as windows, which builds up as condensation. 

A dehumidifier for the bedroom will help remove excess moisture as soon as it’s created, preventing the build-up form from happening. 

There is a range of dehumidifiers on the market that will feature internal hygrometers and automatic control systems. The hygrometer will monitor the humidity, and if it becomes too high, the control system will switch on; when the humidity levels have been lowered, it will switch itself off again. 

This means that you can tackle condensation while remaining as energy efficient as possible as it will only run when required.

Top Bedroom Dehumidifiers

Still unsure which bedroom dehumidifier model you need? Here’s a roundup to help you get started.

1) Comepluss 12 Litre Dehimidifer

COMEPLUSS 12L Dehumidifiers

Product Information
Product Information 
Brand COMEPLUSS
ColourWhite
Item Weight‎11.8 kg
Product Dimensions‎31 x 21 x 48 cm; 11.8 Kilograms
Capacity ‎12 litres
Auto ShutoffYes
Operation ModeContinuous
Product Features
Product Features 
Power Input(30°C/RH80%): 185W
Rated voltage220-240V~
The length of power cord1.5m
Water tank1.8L
Noise level39dB

This Comepluss model is the ideal solution for removing moisture from your bedroom. It efficiently can remove up to 12 litres a day.

You can set your desired humidity level, and then the dehumidifier will automatically turn off or restart by comparing the ambient humidity with the humidity value you set. It has also been designed with a 24-hour timer, so you can preset the time for automatic switching on and off, making it one of the most energy-efficient models in our range.

One of the key selling points of this model is that it’s quiet. The precision compressor produces only 39 decibels of noise at high-speed operation, making it the perfect solution for those who are sensitive to noise.

You can learn more about How dehumidifiers work in our guides. 

It’s also straightforward to move. It comes equipped with 4 universal wheels and auxiliary handles, which means moving it from one bedroom to another is straightforward. The washable filter can also be cleaned to keep the air fresh and prolong the machine’s service life.

When the sizeable 1.8-litre tank is full, it will auto shut off, and the “full” light will flash, reminding you to empty the tank. It even comes with a drainage hose which can be easily installed for continuous drainage.

Removes moisture
Smart dehimidifer
Quiet
Easy to move
Auto shut off

 Can be difficult to empty the reservoir 

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2) Afloia Electric Dehumidifer

Afloia Electric Dehumidifier for Home 2000ML

Product Information
Product Information: 
Power/Wattage40 watts
Brand Afloia
ColourWhite
Type of dehumidifierCompressor
Dimensions22.86 x 14.99 x 37.08 cm; 2.4 Kilograms
Weight2.4 kg
Water tank capacity‎737 Grams
Product Features
Product Features 
Auto restart on power offYes
Quick drying laundry modeYes
Digital humidistat with backlight LCDYes
Advanced air purifierYes
Permanent drainage optionYes
Built-in handle and castorsYes

The Afloia Electric Dehumidifier for Home 2000ML creates a healthy environment by eliminating bacteria, so this model will be ideal for those with breathing or sleep allergies.

The noise it produces is below 42dB with no annoying sounds, so it will offer quiet and sound sleeping for those who are light sleepers.

It quickly and efficiently removes moisture from your bedroom, and the max capacity of the tank is 2 litres. It can absorb up to 750ml of moisture a day in a 30℃, 80%RH environment.

The best thing about this model is that it’s been built with convenience in mind. It’s powered through an AC adapter and has an easy to remove front water tank. It’s incredibly safe as it will automatically shut off once the reservoir is full, as it will prevent an overflow of collected water. The dehumidifier will work again when the reservoir is empty.

This is a mid-sized model and takes up very little space, and the portable design means you can move it from one room to another.

We have a guide on What to Consider When Buying Dehumidifiers if you’d like to find out more. 

Overall, it’s an ideal environmentally friendly solution for absorbing damp and condensation. It’s energy-saving and eco friendly but doesn’t waste electricity.

Low consumption energy
Auto-off when tank is full
700ml capacity 
One button control

 Requires more regular emptying

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3) GYMAX 12/L Day Dehumidifer  

GYMAX 12L/Day Dehumidifier

Product Information
Product Information 
ColourWhite
Capacity2 Litres
Item Dimensions26cm x 22cm x 47cm
Weight11 Kilograms
Product Features
Product Features 
HumidistatYes
Auto restartYes
Electronic controlsYes
FilterYes

This GYMAX dehumidifier comes equipped with an efficient low-energy monitor, which can remove 12 litres of water per day. With this portable dehumidifier, you can improve air quality and create a comfortable and clean living environment. In addition, it can also be used as an air purifier.

This 12-litre day dehumidifier has an automatic mode, continuous mode, and sleep mode. You can set it according to your needs. In addition, it can be used as an air purifier.

Because of its ultra-quiet design, it will not bother your sleeping patterns.

It comes with two ways of drainage, and this includes manual drainage and continuous drainage. You can use a dehumidifier hose to continuously drain or use the detachable tanks for a manual drain.

Overall, this is an easy to use product. The design of the lantern top makes it easy to know the humidity of the environment. In addition, the casters and handles will allow you to move it anywhere you want to.

Reduces room humidity 
12 hour timining function
Intelligent humidity control 
Low decibel work

Can be difficult to empty

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4) Pro Breeze 1500ML Dehumidifer

Pro Breeze® 1500ml Dehumidifier

 

Product Information
Product Information 
Brand SEAVON
ColourWhite
Capacity1000 Millilitres
Item Dimensions 16 x 16 x 25.5 centimetres
Operation modeAutomatic
Product Features
Product Features 
Electronic Control PanelYes
LED Digital DisplayYes
Tank Full IndicatorYes

This Pro Breeze dehumidifier is perfect for removing damp, mould and moisture from your home, especially in the bedroom – it’s the ideal desiccant dehumidifier for your space. 

It’s small, compact and lightweight – It’s capable of removing around 1500ml per day, with a 1500ml water tank capacity. 

The thermo-electric peltier technology allows for a whisper-quiet operation, making it great for us in your bedroom as you’ll hardly know it’s there. 

It’s been designed with an auto-shut off function, which will let you know when it’s full and will need draining. After that, you’ll need to simply empty the water tank with the easy-to-use outlet and place it back on the dehumidifier to continue pulling out moisture from your room. 

This Pro Breeze model also helps improve air quality by removing mould and dust mites, which are common triggers to allergy sufferers and those with respiratory problems.

Ultra-quiet 
Removes moisture
Small & compact
Allergy relief

No audible notification to get you to empty it

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5) Gocheer Dehumidifier 

Gocheer Dehumidifier for Home

 

Product Information
Product Information 
Brand Gocheer
Colour/Finish/MaterialWhite
Capacity 4000ml
Operation ModeContinuous
Product Features
Product Features 
Auto Shut OffYes
Carry HandlesYes
TimerYes
Continuous DrainYes

The Gocheer 4000ML is one of the top dehumidifiers in our range when it comes to how much moisture it can effectively absorb in a day. 

With double cooling demo conductors, the dehumidification effect is doubled, and the dehumidification level can reach up to 510 sq ft. 

This model will automatically shut down when the tank is full, and the power button light will flash when the water tank needs to be emptied.

It even has colourful lights, and you can choose between single colours or secondary colours. 

Overall, this is a handy but powerful dehumidifier that is easy to move around your home, meaning it’s suitable for other places as well as the bathroom.

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6) LONONEJ Dehumidifier 2000ml

LONONEJ Dehumidifiers for Home Damp 2000ML

 

Product Information
Product Information 
Brand SEAVON
ColourWhite
Capacity1000 Millilitres
Item Dimensions 16 x 16 x 25.5 centimetres
Operation modeAutomatic
Product Features
Product Features 
Electronic Control PanelYes
LED Digital DisplayYes
Tank Full IndicatorYes

The LONONEJ Dehumidifier has advanced semiconductor refrigeration technology, which can significantly reduce the humidity in your home and the brand has been committed to researching this part of the dehumidifier for around 5 years now. This machine is great at eliminating water in the air, reducing damp and protecting your walls and furniture from any damage.

The overall capacity of the water tank is 1800ml, and the dehumidifier capacity is 750ml per day (in a humid environment of 30℃ and 80% RH). This dehumidifier is perfect for rooms up to 35m² and will be great for improving the room’s air quality.

It has an ultra-quiet night mode, is energy-saving, and will auto shut off when required. The noise levels you should expect from this model will be between a level of 35-45 dB. The noise level of the bedroom dehumidifier is less than 35 dB, which means your sleeping patterns won’t be affected. The output is only 48 w/hour, and with 24- hour operation, it will only consume 1.15kW of power. And when the tank is full, it will automatically shut down.

The model also comes with a hose that will enable continuous drainage, so you don’t need to worry about a full tank.

Energy efficient 
Ultra quiet 
Large water tank

The tank can be awkward and can spill easily

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7) VAVSEA Small Dehumidifiers 

VAVSEA Small Dehumidifiers

 

Product Information
Product Information 
Brand SEAVON
ColourWhite
Capacity1000 Millilitres
Item Dimensions 16 x 16 x 25.5 centimetres
Operation modeAutomatic
Product Features
Product Features 
Electronic Control PanelYes
LED Digital DisplayYes
Tank Full IndicatorYes

This VAVSEA dehumidifier for your bedroom removes excess moisture from the air. It helps eliminate mould and musty odours, and it’s perfect for a high humidity area such as the bedroom. 

It operates with a Thermo Electric Cooling Technology that works without a compressor, meaning that its sound is extra quiet. In addition, it runs below 30dB, so you won’t be kept awake by unruly noises. 

This 500ml dehumidifier is a low energy consumption at a level of 23w/hour and means that you’ll only be using 0.55kW of electricity after running for 24 hours. In addition, it will efficiently remove around 300 mil of water per day, which makes it ideal for rooms up to 200 sq ft. 

The built-in water level monitor prevents water overflow and will shut off when the tank is full, and the red light comes on. Simply empty the water tank and place it back on the dehumidifier. 

This mini air dehumidifier is small, lightweight, and portable, making it the perfect model for your bedroom

Auto shut off and LED Indicator
Easy to drain water
Energy efficient

Can be noisy

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8) SEAVON Dehumidifer 1000ml 

Product Information
Product Information 
Brand SEAVON
ColourWhite
Capacity1000 Millilitres
Item Dimensions 16 x 16 x 25.5 centimetres
Operation modeAutomatic
Product Features
Product Features 
Electronic Control PanelYes
LED Digital DisplayYes
Tank Full IndicatorYes

SEAVON’s Portable dehumidifier with a 1000ml capacity tank extracts up to 450 ml of water daily in a humid environment of 86°F and 80% RH. This dehumidifier is suitable for the bedroom, which keeps the moisture below 45%, and is power for removing moisture from the air.

This electric dehumidifier comes with 7 changing lights. This will create a lovely and romantic sleeping atmosphere. The auto shut off function will also prevent the water from overflowing, so it’s safe to use when you’re not at home.

This model is designed with both high speeds and low speeds to meet the dehumidification requirements of different people, and you can freely move between the two modes. In addition, the low mode is super quiet with a whisper-quiet operation mode of 30dB.

The cylindrical design is small in size, making it super easy to transfer between rooms if you need to.

Quiet
Easy to move
Energy efficient

May require more regular emptying

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Frequently Asked Questions 

How do bedroom dehumidifiers prevent mould from growing? 

Mould and bacteria thrive in damp conditions that condensation provides. 

Despite mould and bacteria growth being an eyesore, there are also some profound implications that this can have on your health. Mould releases spores into the air, and when inhaled, this causes our immune system to overreact. 

Symptoms can include anything from itchy eyes to difficulty breathing or wheezing. We spend on average 8 hours a night in our bedrooms, so the air we breathe must be clean.

A bedroom dehumidifier will prevent this problem by ensuring the humidity is not high enough for mould or bacteria to breed and eliminating any damp spots and condensation. 

It is essential to know that a dehumidifier won’t kill or remove existing mould. This will need to be removed using a high-quality mould cleaner. 

How do bedroom dehumidifiers improve air quality?

Many dehumidifiers will act as multifunctional devices and will come with a variant of filters or ionisers to clean the air in your home. 

Most models will come with basic dust filters, but there is also an increase in filters that will kill mould spores and bacteria on contact. In addition, some will have the ability to filter small particles of dust from the air to absorb the odours that dampness will produce. 

Can a bedroom dehumidifier warm the air?

The air expelled from a bedroom dehumidifier will be typically around 3°C – 6°C warmer than the ambient room temperature. Over time, this will raise the temperate of the room that they are operating within. Warmer air will help prevent condensation and damp patches. 

 

The bottom line 

It’s essential to choose a dehumidifier that will produce a noise level that you’re comfortable with whilst being powerful enough to deal with the damp and condensation problem that you have in your bedroom space. 

Additional benefits such as ionizers and antibacterial features are great, but it’s important to remember that these are just extra benefits and should not be a deal breaker. 

Summary

The Ansio 12 litre dehumidifier came out tops in our run down. It can remove up to 12 litres of water a day. And it’s the perfect solution to control damp, moisture, mould and condensation.

The 2.3-litre removable water tank comes with an auto shut off feature that will shut down when the tank is full. It also comes equipped with a hose to connect to your plumbing to provide you with the option for continuous draining.

It has 4 wheels which makes it an excellent option for portability if you’re looking to move it around your bedroom space.

 

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