Brilliant product. I tried two
"Brilliant product. I tried two others before this. It is quiet and very effective. Easy to move due to handles and castors. Really pleased with my purchase."
Small in size, big on features.
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Devola 12L Platinum Compressor Dehumidifier & Air Purifier with HEPA Filter, White - DVH12L
- Dual-function design: Effective 12L/day dehumidification with HEPA filtration for air purification
- Advanced 24-hour timer for precise control and energy savings
- Castor wheels & compact design for easy portability around the home
- Smart LCD display with unlit buttons during Sleep Mode for comfort at night
- Multiple operating modes including Auto, Sleep, Laundry, and Air Purifying
£159.99
Pay in 3 interest-free installments of £53.34
Accessories
Simple controls
LCD display and simple button controls to flick between modes and desired humidity.
Water tank
Featuring a 2.7L water tank, this unit can run longer between emptying, reducing interruptions.
Dust & HEPA filters
With both filters, this unit captures dust, allergens, and fine particles for cleaner, healthier indoor air.
Portable
Carry handles and castors make it easy to move the unit, delivering clean, fresh air wherever you need it.
Compact & powerful
Despite its compact size for the 12L variant, this unit delivers powerful performance with multiple modes for laundry, sleep, auto, and air purification. It includes a 24-hour timer, and operates quietly with a lowest noise output of just 37dB, making it ideal for use anywhere in the home.
Adjustable humidistat
Allowing you to set your dehumidifier to keep the area at a set humidity between 30-80%, this dehumidifier will turn itself on and off automatically to keep to your desired humidity.
Contemporary design
With a clean white finish and unique beveled straight edges, this unit combines modern style with a sleek, contemporary look that fits seamlessly into any room.
All the information you need to know about dehumidifiers.
What is relative humidity?
Relative humidity is the percentage of moisture in the air compared to the maximum amount the air can hold at a specific temperature. When the air is warm, it can hold more water vapor; when it's cool, it holds less. For example, 70% relative humidity means the air contains 70% of the moisture it could potentially hold at that temperature. It’s a key factor in comfort, indoor air quality, and the effectiveness of appliances like dehumidifiers.
Where does the water come from?
The water in a dehumidifier comes from moisture in the air. As humid air passes through the unit, it cools down, causing water vapor to condense into liquid, which is then collected in a tank or drained away.
What is the ideal humidity level for my home?
The ideal humidity level for a home is typically between 40% and 60%. This range helps maintain comfort, prevents mold growth, and protects furniture and electronics. Levels below 40% can feel too dry, while levels above 60% may encourage dampness and allergens.
How does a dehumidifier work?
A dehumidifier works by removing excess moisture from the air to reduce humidity levels. It draws in humid air using a fan, then passes it over cold coils. As the air cools, the moisture condenses into water droplets, which are collected in a tank or drained away. The dry air is then reheated slightly and released back into the room, helping maintain a comfortable and healthy indoor environment.
How long will it take to get the moisture under control?
A dehumidifier typically starts to show noticeable results within a few hours, depending on the room size, humidity level, and the unit’s capacity. In very damp spaces, it might take 12 to 24 hours to bring humidity down to a comfortable level. For ongoing effectiveness, it’s best to run the dehumidifier continuously or on a humidity-controlled setting until the desired level is reached.
Devola compressor dehumidifier in detail.
Premium Dehumidification with Air Purification
The Devola 12L Platinum Compressor Dehumidifier with HEPA Filter offers a modern, all-in-one solution for tackling excess humidity while improving air quality. Extracting up to 12 litres per day, it helps protect your home from condensation, mould, and damp, while the filter captures allergens, dust, and airborne particles for a cleaner, healthier indoor environment. With selectable humidity settings from 30–80%, you can fine-tune the climate to your comfort.
Efficient, Eco-Friendly Performance
This model uses the R290 refrigerant, a natural, eco-conscious gas with zero ozone depletion potential and exceptionally low global warming impact. Powered by a high-efficiency reciprocating compressor, it delivers impressive performance while consuming just 180W under standard conditions. Operating effectively between 5–35°C, it adapts to year-round needs, from keeping your home dry in winter to preventing excess humidity in summer.
Intuitive Controls and Advanced Timer
The LCD display with soft-touch buttons makes selecting modes and adjusting humidity effortless. For nighttime use, buttons remain unlit in Sleep Mode, preventing unwanted light in the room. The 24-hour timer adds flexibility by allowing you to set an automatic shut-off after your chosen duration — ideal for running the dehumidifier overnight, while you’re out of the house, or during laundry drying sessions without worrying about wasted energy.
Designed for Everyday Living
This Platinum edition includes four distinct modes to suit every scenario: Auto, Sleep, Laundry, and Air Purifying. In Laundry Mode, maximum power is applied for six hours to rapidly dry clothes before automatically shutting off. Sleep Mode keeps humidity at a comfortable 55% with minimal noise (from 37dB) and dimmed indicators for uninterrupted rest. Meanwhile, the Auto Mode intelligently adjusts fan speed and dehumidification power to maintain your desired settings with maximum efficiency.
Portable, Safe, and Reliable
Engineered with convenience in mind, the DVH12L is fitted with castor wheels for effortless movement between rooms and a compact footprint (303 × 227 × 468mm). Safety features include auto shut-off when the 2.7L water tank is full, defrost protection for cold conditions, and a child lock to secure settings. With its combination of smart functions, portability, and robust build, this dehumidifier offers a premium solution for long-term humidity control and peace of mind.
Note: Continuous drainage hose does not come supplied with this unit.
Find which dehumidifier is right for you.
DVH12L
£159.99
Power consumption
235 W
Noise level maximum
40 dB
Maximum airflow
105 m³/h
Height
468 mm
Depth
227 mm
Width
303 mm
Weight
10.2 kg
Child lock
Colour
White
Continuous drainage
Yes (Hose Not Included)
Empty tank alarm
Fan function
Filter type
HEPA Filter
Fixed or portable
Portable
Full tank auto cut off
Hose supplied
No
Humidistat
Ioniser
Laundry mode
Lcd display
Louvre
No
Material
Plastic
Minimum airflow
85 m³/h
Minimum voltage
220 V
Night mode
Noise level minimum
37 dB
Number of speeds
3
Operating temperature maximum
35 °C
Operating temperature minimum
5 °C
Plug supplied
UK 3 Pin Plug
Refrigerant
R290
Remote control
No
Sleep mode
Storage capacity
2.7 L
Tank included
Timer
Type of dehumidifier
Compressor
DVHA20L
£209.99
330 W
53 dB
140 m³/h
569 mm
265 mm
360 mm
14.5 kg
White
Yes (Hose Not Included)
HEPA Filter
Portable
Plastic
78 m³/h
220 V
49 dB
3
35 °C
5 °C
UK 3 Pin Plug
R290
No
2.9 L
Compressor
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Overall rating: 4.6 / 5 from 10 reviews.
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Reviews
Brilliant dehumidifier. Easy to set
"Brilliant dehumidifier. Easy to set up and use. Very effective."
Brilliant device. Laundry setting helps
"Brilliant device. Laundry setting helps dry washing quickly. Easy to use and set up. Simple to roll to other rooms. Easy to empty when water tank is full. Item delivered next day. Very pleased!"
Great product
"Didn’t know which dehumidifier would be best for us. Contacted company. Reply was very quick. Was asked some questions about size of property etc Sent back the information and had another quick reply. We then purchased the item they suggested. Delivery was next day. It was quick and easy to set up. It’s now been running for four hours and it’s already made a difference"
I've just purchased this and
"I've just purchased this and had it for 2 weeks. It's a neat machine which glides over the floor easily. The hepa filter does make a difference when purifying the air, especially after cooking. I've used the laundry button and my washing was nearly dry within 4 hours. Very pleased with this purchase. Even better with the extended years warranty."
Next day delivery was superb.
"Next day delivery was superb. Product lives up to specifications and expectations."
Fantastic purchase so pleased with
"Fantastic purchase so pleased with it, I fully recommend this to anyone"
Works really well thus our
"Works really well thus our second purchase"
Sounds like an old fridge
"Works sure but it’s EXTREMELY loud I was getting average readings of 54db. Sounds like a rattling old fridge from the 80s. Will be returning."
Amazed at how much moisture
"Amazed at how much moisture it extracts from a room."
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