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12l Dehumidifier Comparison - May 2026

7 Best 12l Dehumidifier In the UK

Last Updated - 13/05/2026

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Our Score

To Amazon

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Model

12L/Day Dehumidifier Inventor Fresh, Ultra-quiet, Continuous Drainage, 24Hr Timer, Laundry Drying, Portable Mould Remover, Eco-friendly R290 (WEE/MM0449AA)

Model

Devola 12L/day Low Energy Dehumidifier, Quiet & Energy Efficient (costs less than 5p per hour) Dehumidifiers for Home, Laundry Drying Dehumidifier, Dust Filter -WHICH? BEST BUY AWARD

Model

Hangsun 12L Dehumidifier with Digital Humidity Display, Sleep Mode, Laundry Drying Dehumidifiers for Home Damp with Continuous Drainage, 24H Timer Ideal for Large Room, Basement, Bedroom, Bathroom

Model

12L/Day Dehumidifiers for Home, 2026 Upgrade Dehumidifier with Large-capacity Water Tank & Drain Hose, Laundry Dry Mode, Real-Time Digital Humidity Display, 24H Timer,Ideal for Home/Office, Pack

Model

Emperial 12L/Day Dehumidifier with Digital Humidity Display, Continuous Drainage, Laundry Drying & 24h Timer - Ideal for Home, Office & Bedroom

Model

Belaco 12L Dehumidifier for Home & Bedroom, Quiet Low Energy Moisture Extractor with Laundry Drying Mode, Auto Shut-Off, 2L Tank for Damp & Condensation Control

Model

Belaco 12L Compressor Dehumidifier for Home, Portable Moisture Remover for Damp & Condensation, Digital Humidity Display, 24-Hour Timer, Compact Dehumidifier for Bedroom & Laundry

Brand

Inventor

Brand

Devola

Brand

HANGSUN

Brand

AirEase

Brand

Emperial

Brand

Belaco

Brand

Belaco

Reviews

5,481 reviews

Reviews

3,141 reviews

Reviews

4,209 reviews

Reviews

2,865 reviews

Reviews

63 reviews

Reviews

6 reviews

Reviews

1,161 reviews

Features

Simple to use

9.8

Simple to use

9.6

Simple to use

9.4

Simple to use

9.1

Simple to use

9.9

Simple to use

9.3

Simple to use

9.1

Nimble

9.3

Nimble

8.9

Nimble

9.6

Nimble

9.3

Nimble

9.4

Nimble

9.1

Nimble

8.9

Efficient energy use

9.1

Efficient energy use

8.9

Efficient energy use

9.6

Efficient energy use

9.3

Efficient energy use

9.4

Efficient energy use

9.1

Efficient energy use

8.9

Sound level

9.4

Sound level

8.1

Sound level

9.3

Sound level

7.7

Sound level

9.4

Sound level

7.4

Sound level

7.2

Sweat control

9.4

Sweat control

9.8

Sweat control

9.9

‎White/Black

color

‎12l

color

‎White

color

White

color

White

color

‎12l Compact

power wattage

‎200 watts

power wattage

‎210 watts

power wattage

220 watts

power wattage

‎200 watts

number of speeds

‎2

number of speeds

noise level

‎36 Decibels

noise level

42 dB

noise level

Available On

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Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you

9.8
1

Inventor
12L/Day Dehumidifier Inventor Fresh, Ultra-quiet, Continuous Drainage, 24Hr Timer, Laundry Drying, Portable Mould Remover, Eco-friendly R290 (WEE/MM0449AA)

9.8 Simple to use

9.4 Sound Level

9.4 sweat control

Why we love it

Efficiently reduces moisture daily.

Quiet operation for a peaceful home.

Portable design with easy mobility.
Main highlights

WHISPER QUIET DEHUMIDIFICATION: This dehumidifier for home employs silent compressor technology, producing a working sound lower than 41dB, quieter than a library in your room. Activate night mode for a tranquil, undisturbed night's rest.
SMART AND POWERFUL: Easily move the dehumidifier with 360-degree caster wheels and a big handle. The dehumidifier for bedroom is endowed with a 118m³/H high-efficiency air circulation & dehumidification to dry out the indoor air and make it comfortable for the whole wet season. It's the ideal companion for your home with net weight of 11.4 kg.
SIMPLE OPERATION WITH DIGITAL DISPLAY: The dehumidifier features three modes(high/low/silent) ideal for damp, black mould, condensation and moisture in rooms. A digital display shows the current humidity to help you adjust the % you want to achieve. The high mode is suitable for 65%~80% humidity, while the low one is for 45%～65% humidity. Customize the target humidity from 30% to 80%.
EASY TO SET DESIRED HUMIDITY: With easy-to-use digital controls and a clear LED display, adjusting humidity levels and settings is a breeze. The dehumidifier continually monitors indoor humidity levels, adapting its operation to maintain an ideal comfort zone.
2.1L WATER TANK WATER FULL ALERT & DRAINAGE PIPE: Collect water in the tank or continuously drain water flow to a floor drain. A large water tank reduces the frequency of pouring water, while the full tank alert reminds you to empty it in time. Never worry about wetting the floor when the device won’t dehumidify again until the water tank empties.
12L/DAY LOW CONSUMPTION DEHUMIDIFIER: Reduces up to 12L of moisture per day and covers a room area of up to 15m2. This energy efficient 12L dehumidifier has low power consumption making it cost-effective and practical for daily use. Absorbs the excess moisture in the air preventing damp, mould and condensation. With the 24- hour timer you can precisely schedule the operational period of your dehumidifier thus avoiding needless use when you 're not at home.
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9.7
2

Devola
29% Off

Devola 12L/day Low Energy Dehumidifier, Quiet & Energy Efficient (costs less than 5p per hour) Dehumidifiers for Home, Laundry Drying Dehumidifier, Dust Filter -WHICH? BEST BUY AWARD

9.8 sweat control

9.6 Simple to use

8.9 Nimble

Why we love it

Energy efficient, low running cost.

Quiet operation at 36dB.

Versatile with laundry drying mode.
Main highlights

【TRUSTED BRITISH BRAND】- We at Devola provide 1 year of free warranty which can be extended upto 2 years and a lifetime of product support.
【AWARD-WINNING PERFORMANCE】 Recognised by Which? as a Great Value Dehumidifier (November 2025) and proudly approved by the Good Housekeeping Institute 2026 – delivering independently verified quality, reliability, and outstanding value.
【 LAUNDRY DRYING MODE 】Not just a dehumidifier but also a clothes dryer with a dedicated laundry drying function this dehumidifier can be used in any area above 5°
【 EXTREMELY QUIET OPERATION 】This powerful dehumidifier efficiently removes moisture to protect walls, curtains, furniture and appliances from mould and damp at just 36dB at full speed. By keeping the air dry, it even supports the longer shelf life of food. Ideal for bedroom, living room, hallway, bathroom, kitchen, conservatory, cellar, garage. Removes condensation, takes the chill out of the air, prevents damp walls, damp smells and mould.
【 EASY TO USE 】The durable air filter helps to reduce dust and can be easily rinsed under the running tap. The removable water tank with comfort handle and overflow protection devices is easy to empty or connect the drain hose (included) to the drain opening for effortless automatic draining for continuous water drainage.
【 COST OF LIVING ENERGY SAVING STAR 】Energy efficient dehumidifier has low power consumption low power consumption and optimised energy usage, costing 5p per hour (based on 24p/kWh) making it cost effective and practical for daily use. It is highly effective for removing excess moisture from the air with a powerful extraction of up to 12L per day in temperatures as low as 5°.
【 2L WATER TANK 】Automatically switches off when full, Continuous drainage hose (included) enables uninterrupted use. 4 castors and integrated carry handle make the unit easily moved from room to room. DIMENSIONS: H 47cm x W 25.5cm x D 22cm. Weight: 10.5kg
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9.5
3

HANGSUN
Hangsun 12L Dehumidifier with Digital Humidity Display, Sleep Mode, Laundry Drying Dehumidifiers for Home Damp with Continuous Drainage, 24H Timer Ideal for Large Room, Basement, Bedroom, Bathroom

9.9 sweat control

9.6 Nimble

9.6 Efficient Energy Use

Why we love it

Energy-efficient with auto shut-off.

Quiet operation under 38dB.

Continuous drainage option.
Main highlights

Suitable for Space Up to 15m² - The Hangsun DL12 dehumidifier is able to collect 12L of moisture per day and adjust humidity from 30% to 80%. Once target humidity is reached, the unit will turn off to conserve energy. Perfect for use in home, basements, office, bathrooms, attics, garages, crawlspace or any large rooms up to 15m².
Intelligent Humidity Sensor with Indicator Lights - The automatic humidity sensor allows you to track room humidity, LED control panel will display the current humidity level. And the smart humidity colored indicator lights keeps you aware of the humidity around you. Blue: room humidity less than 45%; Green: room humidity is an optimum 45-65%; Red: room humidity is greater than 65%.
Designed with Effortless Use in Mind – The timer allows you to schedule the dehumidifier to turn on or off over a 24-hour window. The filter of dehumidifier is removable and easy to clean. It even comes with 360° rotatable wheels and a safe child lock that makes it easy to move the dehumidifier anywhere you want without any safety concerns.
Advanced 3 Modes and 2 Speeds - The dehumidifier features 3 operating modes including AUTO/CONTINUOUS/SLEEP. Continuously drying mode is ideal for drying clothes or keeping your basement dry. Sleep mode with sound levels of less than 38dB allows you to work, read or sleep undisturbed. Two different fan speeds will meet the various dehumidification needs of anyone by switching freely. The built-in auto defrost function prevents the collected water from being frozen and doing harm to the machine.
2 Ways for Your Draining Choices - Equipped with a large detachable 2L water tank. When the water tank is full, this smart dehumidifier will automatically shut down, and the full water indicator will light up to prevent water overflow. No time to empty it? A drain hose outlet for continuous draining which comes with a 41.35 inch long drain hose that you don't need to empty the water tank anytime.
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Our ranking system

The topchoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.
We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. topchoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.

Features

Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.

Consumer Reviews

We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.

Popularity

Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.

Value for money

topchoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.

When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.

7 Best 12l Dehumidifier In the UK

Our Score

To Amazon

Model

Brand

Reviews

Features

Simple to use

Nimble

Efficient energy use

Sound level

Sweat control

Tech Specs

product dimensions

item weight

special features

capacity

color

power wattage

number of speeds

noise level

Available On

Our Top 3 Picks

12L/Day Dehumidifier Inventor Fresh, Ultra-quiet, Continuous Drainage, 24Hr Timer, Laundry Drying, Portable Mould Remover, Eco-friendly R290 (WEE/MM0449AA)

Why we love it

Devola 12L/day Low Energy Dehumidifier, Quiet & Energy Efficient (costs less than 5p per hour) Dehumidifiers for Home, Laundry Drying Dehumidifier, Dust Filter -WHICH? BEST BUY AWARD

Why we love it

Hangsun 12L Dehumidifier with Digital Humidity Display, Sleep Mode, Laundry Drying Dehumidifiers for Home Damp with Continuous Drainage, 24H Timer Ideal for Large Room, Basement, Bedroom, Bathroom

Why we love it

Our ranking system

Features

Consumer Reviews

Popularity

Value for money

Value for money

Related deals you might like for 12l dehumidifier

Dehumidifiers for Home, Dehumidifier 12L/Day Quiet Portable Dehumidifier for Bedroom Bathroom with 3 Modes, 24H Timer, 2200ML Tank, Continuous Drainage, Humidity Control, Auto Defrost (Version U)

Dehumidifier 12L, Dehumidifiers for Home Damp with 1-24H Auto-off Timer, Humidity Setting, Drainage Hose, Quiet Dehumidifiers for Laundry Drying, Ideal for Bedroom/Basement, Auto Defrost, Low Energy

12L/day Dehumidifier with Humidity Sensor & Display - 24-Hour Timer, 3 Dehumidification Modes, Suitable Bedrooms, Office, Basements, Continuous Draining - Upgraded

7 Best 12l Dehumidifier In the UK

12l dehumidifier comparison

Our Score

To Amazon

Model

Brand

Reviews

Features

Simple to use

Nimble

Efficient energy use

Sound level

Sweat control

Tech Specs

product dimensions

item weight

special features

capacity

color

power wattage

number of speeds

noise level

Available On

Our Top 3 Picks

12L/Day Dehumidifier Inventor Fresh, Ultra-quiet, Continuous Drainage, 24Hr Timer, Laundry Drying, Portable Mould Remover, Eco-friendly R290 (WEE/MM0449AA)

Why we love it

Devola 12L/day Low Energy Dehumidifier, Quiet & Energy Efficient (costs less than 5p per hour) Dehumidifiers for Home, Laundry Drying Dehumidifier, Dust Filter -WHICH? BEST BUY AWARD

Why we love it

Hangsun 12L Dehumidifier with Digital Humidity Display, Sleep Mode, Laundry Drying Dehumidifiers for Home Damp with Continuous Drainage, 24H Timer Ideal for Large Room, Basement, Bedroom, Bathroom

Why we love it

Our ranking system

Features

Consumer Reviews

Popularity

Value for money

Value for money

Related deals you might like for 12l dehumidifier

Dehumidifiers for Home, Dehumidifier 12L/Day Quiet Portable Dehumidifier for Bedroom Bathroom with 3 Modes, 24H Timer, 2200ML Tank, Continuous Drainage, Humidity Control, Auto Defrost (Version U)

Dehumidifier 12L, Dehumidifiers for Home Damp with 1-24H Auto-off Timer, Humidity Setting, Drainage Hose, Quiet Dehumidifiers for Laundry Drying, Ideal for Bedroom/Basement, Auto Defrost, Low Energy

12L/day Dehumidifier with Humidity Sensor & Display - 24-Hour Timer, 3 Dehumidification Modes, Suitable Bedrooms, Office, Basements, Continuous Draining - Upgraded

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