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10 Best dehumidifier wessex 20l

Welcome to our top 10 product reviews for dehumidifier wessex 20l. We've scoured the market to bring you the best of the best, with products ranging from a 7.1 score up to a whopping 9.8 score!

Updated January 2026
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1
Pro Breeze® 20L OmniDry WiFi Dehumidifier with Automatic Humidity Sensor & Display, 24Hr Timer, Laundry Drying, Continuous Drainage with Smart App - WINNER OF THE WHICH? BEST BUY AWARD
picked 202 times today
9.8
Exceptional

Save £10

Pro Breeze® 20L OmniDry WiFi Dehumidifier with Automatic Humidity Sensor & Display, 24Hr Timer, Laundry Drying, Continuous Drainage with Smart App - WINNER OF THE WHICH? BEST BUY AWARD

Main Highlights

WINNER OF THE WHICH? BEST BUY AWARD: Awarded the Which? Best Buy for Dehumidifiers (April 2025) recognising top-tier performance, reliability, and value. Independently rated one of the best dehumidifiers on the market.

LOW ENERGY CONSUMPTION: This powerful Pro Breeze dehumidifier efficiently removes up to 20L of water per day with an ultra-efficient compressor, a 24-Hour on/off timer and an energy saving auto shut-off system. It's ideal for combatting damp, mould, condensation and moisture in homes, garages and bathrooms. Running cost as low as 7p per hour (October 2024).

SMART APP CONTROL: Use the free Pro Breeze app or voice commands to control all the functions of this smart 20L dehumidifier from your bed or sofa. Compatible with Amazon Alexa and Google Home for iPhone and Android.

ULTRA-QUIET & COMPACT SIZE: With sound levels of less than 38dB, this compressor dehumidifier is a market-leader in low noise, operating extremely quietly. Work, read or sleep undisturbed as your dehumidifier works tirelessly to achieve your desired room humidity. Additionally, it's extremely compact for a compressor dehumidifier, making it perfect for use in tight spaces.

AUTOMATIC HUMIDITY SENSOR: The dehumidifier automatically measures the ambient room humidity level and displays it on the digital LED display panel, allowing you to set your desired room humidity between 30-80%. Once this level has been reached, the dehumidifier will turn off to conserve energy.

DIGITAL LED DISPLAY & 24-HOUR TIMER: Programme the dehumidifier for bedroom to turn on or off at any time of the day or night using the 24-hour timer function. The easy-to-read screen allows you to control 3 operation modes including auto, continuous and sleep mode.

LARGE 4L WATER TANK: Features a large water tank and a removable hose for continuous drainage, this dehumidifier collects litres of water per day without you needing to empty the tank. The dehumidifier is easily portable with 4 wheels included.

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9.8
Exceptional
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2
PureMate 20L/Day Portable & Compact Dehumidifier with 6.5 Litre Tank Capacity, Digital Display, Continuous Drainage, Laundry Drying and 24Hr Timer Function
9.6
Excellent

Save £28.5

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PureMate 20L/Day Portable & Compact Dehumidifier with 6.5 Litre Tank Capacity, Digital Display, Continuous Drainage, Laundry Drying and 24Hr Timer Function

Main Highlights

Which? The Consumer Champion says: "This is the highest-scoring dehumidifier we’ve tested, so if you’re looking for a fantastic refrigerant dehumidifier, look no further." "It’s brilliant at removing water from damp air at room temperature, scoring highly for energy efficiency too."

CONVENIENT & EASY TO USE: With a large removable 6.5 Litre water tank or the continuous drainage feature to remove up to 20 Litres of moisture today using an efficient compressor, this dehumidifier will suit everyone’s needs.

SMART HUMIDITY SENSING: A state-of-the-art humidity sensor will detect the humidity of the room quickly and accurately. In addition to the LED display, a 3-light indicator system keep you aware of the humidity level around you.

PORTABLE & EASY TO STORE: Four castor wheels are conveniently located on the underside of the dehumidifier to allow for easy moving without having to lift the unit each time. These can be easily fitted or removed according to preference.

ELIMINATES MOISTNESS, ODOUR & OTHER THINGS YOU HATE: Help you eliminate the mouldy and various odour caused by moisture. Keep the environment dry and comfortable and prevent all kinds of goods from being damaged by wet air

OPTIONAL IONISER: providing negative ions in the air reducing the fine dust in the air, helping create a hypoallergenic environment for allergy sufferers.

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9.6
Excellent
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3
Pro Breeze® 20L/Day Smart Dehumidifier with Digital Humidity Display, Sleep Mode, Continuous Drainage, Laundry Drying and 24 Hour Timer - Ideal for Damp and Condensation
9.5
Excellent

Save £34.99

Pro Breeze® 20L/Day Smart Dehumidifier with Digital Humidity Display, Sleep Mode, Continuous Drainage, Laundry Drying and 24 Hour Timer - Ideal for Damp and Condensation

Main Highlights

SAVE ON ENERGY BILLS: This Energy Efficient 20L/Day Dehumidifier by Pro Breeze uses an ultra-efficient compressor, a 24-hour on/off timer and an energy saving auto shut-off system – helping you to reduce power consumption and energy bills.

QUIET MOISTURE REMOVAL: This dehumidifier for home and office uses the latest quiet compressor technology to combat damp without disturbing you in the kitchen, bedroom, bathroom, conservatory or garage.

SUPERIOR MOISTURE EXTRACTION: The ideal dehumidifier for use in medium to large rooms around the house. Removes moisture for the prevention of mould on walls and musty smells. Extracts up to 20L of water per day with an extra-large 5.5L water tank, which automatically shuts off when full, and a drainage hose for continuous operation.

SMART APP CONTROL: Use the free Pro Breeze app or voice commands to control all the functions of this smart 20L dehumidifier from your bed or sofa. Compatible with Amazon Alexa and Google Home for iPhone and Android.

AUTOMATIC HUMIDITY SENSOR AND DIGITAL DISPLAY: Features one-touch controls and an LED digital display for setting fan speed and desired humidity between 30-80%. The smart automatic humidity sensor with indicator lights tracks room humidity and will switch the dehumidifier off once the target is reached.

MODES FOR EVERY LIFESTYLE: The built-in timer allows you to schedule the dehumidifier to turn on or off over a 24-hour window. This model has 4 modes, including a clothes drying mode, plus a child lock, auto defrost and sleep display.

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9.5
Excellent
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bestBest value
4
Pro Breeze® 20L/Day Dehumidifier with Digital Humidity Display, Sleep Mode, Continuous Drainage, Laundry Drying and 24 Hour Timer - Ideal for Damp and Condensation
9.2
Very Good

Save £68

Pro Breeze® 20L/Day Dehumidifier with Digital Humidity Display, Sleep Mode, Continuous Drainage, Laundry Drying and 24 Hour Timer - Ideal for Damp and Condensation

Main Highlights

LOW ENERGY CONSUMPTION: This Energy Efficient 20L/Day Dehumidifier by Pro Breeze uses an ultra-efficient compressor, a 24-Hour on/off timer and an energy saving auto shut-off system - helping you to reduce power consumption and energy bills.

QUIET DEHUMIDIFICATION: This dehumidifier for home and office uses the latest quiet compressor technology to combat damp without disturbing you in the kitchen, bedroom, bathroom, conservatory or garage.

20 LITRES PER DAY: The ideal dehumidifier for use in medium to large rooms around the house. Removes moisture for the prevention of mould on walls and musty smells. Extracts up to 20L of water per day with an extra-large 5.5L water tank which automatically shuts off when full, and a drainage hose for continuous operation.

AUTOMATIC HUMIDITY SENSOR AND DIGITAL DISPLAY: The Pro Breeze 20L Electric Dehumidifier has one-touch controls and an LED digital display for setting fan speed and desired humidity between 30-80%. The smart automatic humidity sensor with indicator lights allows you to track room humidity and will switch the dehumidifier off once target humidity is reached.

24H TIMER AND LAUNDRY MODE: The built-in timer allows you to schedule the dehumidifier to turn on or off over a 24 hour window. This model has 4 modes including a clothes drying mode, plus a child lock, auto defrost and sleep display.

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9.2
Very Good
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5
Pro Breeze® 20L/Day Smart Compressor Dehumidifier - Energy Efficient with Laundry Mode & Wi-Fi, Humidity Sensor & Indicator, Carbon Air Filter for Mould, Damp & Moisture - for Home, Office & Bedroom
9.1
Very Good

Save £50

Pro Breeze® 20L/Day Smart Compressor Dehumidifier - Energy Efficient with Laundry Mode & Wi-Fi, Humidity Sensor & Indicator, Carbon Air Filter for Mould, Damp & Moisture - for Home, Office & Bedroom

Main Highlights

REMOVES UP TO 20 LITRES PER DAY: The Pro Breeze 20L Compressor Dehumidifier for home and office is suitable for medium to large rooms up to 325 sq. ft. The energy-efficient dehumidification technology removes up to 20L of moisture per day, helping prevent damp and mould.

BIG TANK = FEWER EMPTIES: Features an extra-large 5.5L water tank, which automatically shuts off when full, and a drainage hose is included for continuous operation.

SMART APP CONTROL: Use the free Pro Breeze app or voice commands to control all the functions of this smart 20L dehumidifier from your bed or sofa. Compatible with Amazon Alexa and Google Home for iPhone and Android.

INTELLIGENT HUMIDITY SENSOR: The smart humidity sensor with LED lights tracks the rooms humidity and switches the dehumidifier off once the desired level is reached.

AIR-DRY LAUNDRY EFFICIENTLY: This effective moisture absorber also has an innovative laundry drying mode, helping you to dry your clothes quicker and more efficiently without putting the heating on. Using the latest technology, it's capable of extracting up to 600% more water than previous models.

BREATHE CLEANER AIR: This dehumidifier for home, kitchen and bathroom features an advanced carbon filter which helps remove musty odours and a washable mess filter that blocks dust, hair and other particles.

SUPERIOR AIR CIRCULATION: The auto swing function automatically rotates the louvre 120 degrees to improve air circulation and prevent damp or mould.

5 OPERATION MODES: Choose from 5 advanced operating modes, including strong, natural, ventilation, continuous and laundry. In addition, this dehumidifier for bedroom has a safety child lock to deactivate all buttons and a sleep mode that will turn all the lights off for undisturbed sleep.

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9.1
Very Good
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Why Trust One Clear Winner?

One Clear Winner spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and all opinions about the products are our own.

About One Clear Winner

How We Tested

We recommend these products based on an intensive research process that's designed to cut through the noise and find the top products in this space. Guided by experts, we spend hours looking into the factors that matter, to bring you these selections.

Learn more about testing

51

Products Considered

62

Consumers Consulted

24

Hours Researched

Why Trust One Clear Winner?

One Clear Winner spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and all opinions about the products are our own.

About One Clear Winner

How We Tested

We recommend these products based on an intensive research process that's designed to cut through the noise and find the top products in this space. Guided by experts, we spend hours looking into the factors that matter, to bring you these selections.

Learn more about testing

51

Products Considered

62

Consumers Consulted

24

Hours Researched

6
30L/Day Dehumidifiers for Home, Dehumidifier with Digital Control Panel, Laundry Clothes Drying, 4L Water Tank & Drainage Hose for Damp & Condensation, 24H Timer Ideal for Bedroom/Bathroom/Large Room
8.8
Good

Save £110.01

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30L/Day Dehumidifiers for Home, Dehumidifier with Digital Control Panel, Laundry Clothes Drying, 4L Water Tank & Drainage Hose for Damp & Condensation, 24H Timer Ideal for Bedroom/Bathroom/Large Room

Main Highlights

30L/Day Compressor Dehumidifier: The portable dehumidifiers for home can reduce up to 30 liters of moisture per day and cover room areas up to 4500 square feet (40 - 90㎡). Endowed with 180m³/H high-efficiency air circulation & dehumidification, it can efficiently remove excess moisture from the air, reduce dampness, and better protect walls and furniture, which are suitable for large rooms such as bedrooms, bathrooms, Basements, living rooms, hallways, kitchens, cellars, garages, etc

Simple Operation with Digital Display: Equipped with a digital display that can show the current humidity to help you adjust the % you want to achieve. The target humidity range can be set from 30% to 80%, keeping humidity at optimal levels, drying indoor air, and keeping you comfortable. It has 3 fan speeds and 4 modes to meet different needs. The 24H timer function allows you to schedule the dehumidifier to turn on or off within 24 hours, saving money and energy and reducing costs

Convenient And Portable: Equipped with a 4L large water tank and a detachable hose for continuous drainage, the dehumidifiers can collect up to 30L of water per day without emptying the tank. The full water reminder reminds you to pour water in time. The unit won't run again until the tank is empty, so there's no need to worry about getting the floor wet. Featuring 360°caster wheels and a hidden side handle, this bathroom dehumidifier 30l can be easily moved from room to room to dehumidify

Laundry Dry And Ultra-Quiet Night Mode: The specially designed dehumidifiers for drying clothes mode are perfect for humid weather or seasons, ensuring your clothes stay dry and clean, keeping you away from the trouble of wet clothes even during long rainy seasons. This home dehumidifier uses silent compressor technology to make your room quieter than a library. Activate night mode for a peaceful, undisturbed night's rest

Automatic Defrost And Childlock: This powerful dehumidifier for home damp is also equipped with an automatic defrost function and childlock function. When the compressor temperature is lower than 0℃, the automatic defrost function will start to automatically defrost and extend the service life of the machine. The smart child lock can deactivate all functions on the panel to ensure the safety of your children. It is a safe choice for your smart home

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8.8
Good
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8
HUMILABS 20L/Day Dehumidifiers for Home with Large 4.5L Water Tank, Compressor Dehumidifier - Low Energy, Low Noise, Effectively Removes Room Moisture-for Office, Bedroom & Bathroom
8.4
Good

Save £80

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HUMILABS 20L/Day Dehumidifiers for Home with Large 4.5L Water Tank, Compressor Dehumidifier - Low Energy, Low Noise, Effectively Removes Room Moisture-for Office, Bedroom & Bathroom

Main Highlights

Efficient dehumidification:HUMLABS dehumidifier uses a high-efficiency compressor with a dehumidification capacity of 20L/day, which can effectively inhibit the growth of mold and mildew. It is suitable for large rooms with an area of 60 square meters, such as bedrooms, bathrooms and garages.

Automatic Dehumidification:You may set your desired humidity level (30%-80%). The unit's built-in humidity sensor monitors room humidity, switching off when the target humidity is reached. Should humidity exceed the set value, the dehumidifier will automatically resume operation.

3 Working Modes:The dehumidifier features three operating modes: Auto/Continuous and Sleep. Dry Clothes Mode: The dehumidifier operates continuously to accelerate the drying of laundry. Sleep Mode: The indicator light dims, the fan operates at low speed, and noise levels remain below 36 dB.

Manual and Automatic Dual Drain:The air dehumidifier has a 4.5 L water tank, and when it reaches the maximum capacity, it automatically stops until the water tank is drained.The dehumidifier also comes with a 1 m long drain hose that can be connected to the drain hole for continuous drainage

Easy to Move and Clean:The rear air intake is equipped with a removable and washable filter that can filter impurities in the air and is easy to clean.The 360-degree rotatable wheels and built-in handle make it easy to move the dehumidifier to other rooms for dehumidification.

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8.4
Good
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9
20L/day Dehumidifier with Digital Humidity Sensor & Display and 24-Hour Timer, 3 Dehumidification Modes, Continuous Drain, Ideal for Bedrooms, Office, Basements, White-Upgraded
8.2
Good

Save £700

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20L/day Dehumidifier with Digital Humidity Sensor & Display and 24-Hour Timer, 3 Dehumidification Modes, Continuous Drain, Ideal for Bedrooms, Office, Basements, White-Upgraded

Main Highlights

Efficient Dehumidifier Performance: Dehumidifier features a powerful, energy-efficient compressor that extracts up to 20L of moisture per day. This highly efficient Dehumidifier is ideal for combating damp, mould, and condensation in rooms up to 25m²—helping you enjoy a healthier home while saving on energy costs.

Smart Dehumidifier Modes for Every Need: Choose from three versatile modes including Auto, Continuous (perfect for laundry and basements), and an low-quiet Sleep Mode (<45dB). With two fan speeds and auto defrost protection, this Dehumidifier ensures reliable performance all year round.

Flexible & Effortless Drainage: This compact dehumidifier offers two convenient draining options. It comes with a large 4.3L transparent tank that has auto shut-off and a clear full-water indicator light. For continuous operation, simply attach the included 1.05m drain hose—no need to empty the tank manually. Plus, with smooth-rolling wheels and a side carry handle, you can easily move it from room to room without marking your floors.

Intelligent Humidity Control with Clear Display: This smart Dehumidifier comes with a real-time LED humidity readout and a colour indicator—blue (dry, <45%), green (ideal, 45-65%), red (high, >65%). Let the Dehumidifier auto sensor maintain perfect conditions effortlessly.

Quiet and User-Friendly Dehumidifier Design: Featuring a washable filter, child lock, and advanced quiet technology, this Dehumidifier operates almost silently. Ideal for bedrooms, bathrooms, offices and garages—delivering dry comfort with zero fuss.

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8.2
Good
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10
20L/day Dehumidifier with Humidity Sensor & Display and 24-Hour Timer, 3 Dehumidification Modes, Suitable Bedrooms, Office, Basements, Continuous Draining, White
8.1
Good

Save £702

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20L/day Dehumidifier with Humidity Sensor & Display and 24-Hour Timer, 3 Dehumidification Modes, Suitable Bedrooms, Office, Basements, Continuous Draining, White

Main Highlights

Efficient Dehumidifier Performance: Dehumidifier features a powerful, energy-efficient compressor that extracts up to 20L of moisture per day. This highly efficient Dehumidifier is ideal for combating damp, mould, and condensation in rooms up to 25m²—helping you enjoy a healthier home while saving on energy costs.

Smart Dehumidifier Modes for Every Need: Choose from three versatile modes including Auto, Continuous (perfect for laundry and basements), and an low-quiet Sleep Mode (<45dB). With two fan speeds and auto defrost protection, this Dehumidifier ensures reliable performance all year round.

Flexible & Effortless Drainage: This compact dehumidifier offers two convenient draining options. It comes with a large 4.3L transparent tank that has auto shut-off and a clear full-water indicator light. For continuous operation, simply attach the included 1.05m drain hose—no need to empty the tank manually. Plus, with smooth-rolling wheels and a side carry handle, you can easily move it from room to room without marking your floors.

Intelligent Humidity Control with Clear Display: This smart Dehumidifier comes with a real-time LED humidity readout and a colour indicator—blue (dry, <45%), green (ideal, 45-65%), red (high, >65%). Let the Dehumidifier auto sensor maintain perfect conditions effortlessly.

Quiet and User-Friendly Dehumidifier Design: Featuring a washable filter, child lock, and advanced quiet technology, this Dehumidifier operates almost silently. Ideal for bedrooms, bathrooms, offices and garages—delivering dry comfort with zero fuss.

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8.1
Good
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