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Best Dehumidifier Deals UK
We compare prices from 20 UK retailers across 27 brands so you can find the cheapest. Updated daily — April 2026.
All Products

Best value
Draper 12500 Industrial Dehumidifier – 70L Capacity, 230V, 1300W Portable Dehumidifier with Auto Reset
Draper
Save up to £192.05 vs other retailers
from Tooled Up

Russell Hobbs 10L/Day Dehumidifier Damp, Mould & Clothes Drying 30m2 Room RHDH1001 in White - White - Size: One Size
RUSSELL HOBBS

Homcom 10L/Day Quiet Low-Energy Dehumidifier, with 24H Timer, 5 Modes, Filtration System, for Home Laundry, White Aosom UK
HomCom
from Debenhams.com

Homcom - 12L/Day Protable Quiet Air Dehumidifier with Purifier, Timer, 5 Modes
HomCom
from Manomano.co.uk

Russell Hobbs 10L/Day Dehumidifier Damp, Mould & Clothes Drying 30m2 Room RHDH1001 in Black - Black - Size: One Size
RUSSELL HOBBS
from Ao.com

Homcom 16L/Day 5.5L Dehumidifier with Air Purifier, Uvc, Ioniser, Timer in Black - Black - Size: One Size
HomCom
from Wallis.co.uk

Igenix Dehumidifier 12 Litre Touch Control White IG9813
Igenix
from Currys.co.uk

Russell Hobbs 10L/Day Dehumidifier Damp, Mould & Clothes Drying 30m2 Room RHDH1002 in Black Black
RUSSELL HOBBS
from Currys.co.uk

Daewoo Unisex 12L Dehumidifier w/ Laundry & Quiet Modes, 2L Tank, Haf Filter in White Size: Medium White M female
Daewoo
from Debenhams.com

Russell Hobbs 10L/Day Dehumidifier Damp, Mould & Clothes Drying 30m2 Room RHDH1002 in White - White - Size: One Size
RUSSELL HOBBS
from Currys.co.uk

Russell Hobbs Unisex 20L/Day Dehumidifier Damp, Mould & Clothes Drying 50m2 Room RHDH2002 in White White One Size female
RUSSELL HOBBS
from Currys.co.uk

Russell Hobbs Unisex 20L/Day Dehumidifier Damp, Mould & Clothes Drying 50m2 Room RHDH2002 in Black Black One Size female
RUSSELL HOBBS
from Ao.com

Sealey SDH50110V Industrial Dehumidifier 110v 110v
Sealey
from Rapidonline.com

Morphy Richards PureFresh 0.9L Dehumidifier in White Size: Small - White - Size: S
Morphy Richards
from Wallis.co.uk
Russell Hobbs RHDH1061B Portable Dehumidifier - Black
RUSSELL HOBBS
from Gadcet.com

Homcom 10L per Day 2.2L Portable Dehumidifier with WiFi Smart App Control in White White
HomCom
from Manomano.co.uk

Homcom 12L per Day 2L Portable Quiet Dehumidifier for Home in White - White - Size: One Size
HomCom
from Manomano.co.uk

Homcom 12L Dehumidifier with Filter, Auto Defrost, Children Lock, for Home in White White
HomCom
from Manomano.co.uk

Homcom - 10L/Day 2.5L WiFi Smart Dehumidifier, Portable Quiet Air Dehumidifier
HomCom
from Wallis.co.uk

Homcom 16L Dehumidifier with Filter, 5.5L Water Tank, Auto Defrost, Timer in White - White - Size: One Size
HomCom
from Wallis.co.uk

Homcom 16L/Day 5.5L Dehumidifier with Air Purifier, Uvc, Ioniser, Timer in White White
HomCom
from Debenhams.com
Black + Decker Black Decker BXEH60016GB Smart Dehumidifier & Air Purifier
BLACK + DECKER

Homcom - 20L/Day Dehumidifier with Continuous Drainage, 5L Water Tank, Timer
HomCom
from Manomano.co.uk

Living and Home 20L/Day App Control Dehumidifier 3L Tank Dryer Mode 3-Speed Quiet Operation w/ Drain Hose in White White
Living and Home
from Wallis.co.uk
In April 2026, UK shoppers have access to over 10 dehumidifier models spanning £11.24 to £284.47, making it easier than ever to tackle damp and moisture problems across different room sizes and budgets. Whether you're dealing with condensation in bathrooms, musty bedrooms, or larger living spaces, the current market offers solutions from trusted brands including Sharp, Igenix, Stadler Form, Living and Home, and CARPLAN. The wide price variation reflects different capacities and technologies—budget options work well for small areas, while premium models deliver faster moisture extraction and quieter operation for continuous use.
Before purchasing, consider your room size, how often you'll run the unit, and whether you need features like automatic shut-off or quiet operation for bedrooms. April's selection includes both compact portable units and larger capacity dehumidifiers, so matching the right model to your specific damp problem will save money and improve results. Check energy efficiency ratings, as running costs vary significantly between models, and look for warranty information from retailers to ensure protection on your investment.
Frequently Asked Questions
What size dehumidifier do I need for my home?
Are budget dehumidifiers under £50 worth buying?
How much does it cost to run a dehumidifier in the UK?
Should I buy a portable or fixed dehumidifier?
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