10 bestDehumidifiers Bestof July 2025
112M consumers helped this year.
5% off
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
Pro Breeze

10.0
2

MeacoDry Arete® One 25L Dual Dehumidifier & HEPA Air Purifier- 5x Year Warranty - Which? Award Best Dehumidifier 2022 - Controls Humidity & Removes Excess Moisture in Large Houses - Low Energy
Meaco

10.0
3

Pro Breeze® 30L/Day Smart Dehumidifier with Large 3L Water Tank for Damp & Condensation - WiFi Smart App Control, Digital Humidity Display, Continuous Drainage, 24 Hour Timer & Auto Defrost Function
Pro Breeze

9.9
4

Pro Breeze® OmniDry 12L/Day Dehumidifier with Automatic Humidity Sensor & Display, 24Hr Timer, Laundry Drying, Continuous Drainage (White, 12 Litres + Smart App)
Pro Breeze

9.8
5

Devola 12L/day Low Energy Dehumidifier | Quiet & Energy Efficient (costs less than 5p per hour) Dehumidifiers for Home | Laundry Drying Dehumidifier | Dust Filter | Continuous drainage
Devola

9.6
OtherUp to 40% off
6

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

9.4
10% off
7

Honeywell 12L/Day Dehumidifiers For Home With Digital Display, Lowest Running Cost In Market, dehumidifiers for drying clothes, 24Hr Timer, Washable Dust Filter, 2.5L Water Tank
HONEYWELL

9.2
8

Pro Breeze 12L Compressor Dehumidifier with 2L Water Tank, Laundry Drying & Automatic Humidity Sensor - Portable Mould Remover with 24-Hour Timer for Damp, Black Mould and Condensation
Pro Breeze

8.9
9

Meaco MeacoDry Dehumidifier (White) - Ultra Quiet Dehumidifier - Energy Efficient Electric Compressor Dehumidifier for home - Removes Condensation & Damp, prevents Mould
Meaco

8.7
10

Meaco MeacoDry ABC Dehumidifier (Silver) 10L - Ultra Quiet Dehumidifier - Energy Efficient Electric Compressor Dehumidifier for home - Removes Condensation & Damp, prevents Mould
Meaco

8.4
A Guide to Selecting the Best Dehumidifiers Best
Choosing the right dehumidifier can significantly improve the comfort and health of your living space by reducing excess moisture in the air. This can help prevent mold growth, reduce allergens, and protect your home and belongings from moisture damage. When selecting a dehumidifier, it's important to consider the size of the area you need to dehumidify, the level of humidity, and any specific features that might be beneficial for your situation. Understanding the key specifications will help you make an informed decision that best suits your needs.
Capacity
Capacity refers to the amount of moisture a dehumidifier can remove from the air in a 24-hour period, usually measured in pints or liters. This is important because it determines how effective the dehumidifier will be in your space. Small capacity units (20-30 pints) are suitable for small rooms or areas with mild humidity. Medium capacity units (30-50 pints) work well for medium-sized rooms or moderate humidity levels. Large capacity units (50+ pints) are ideal for large spaces or areas with high humidity. To choose the right capacity, consider the size of the room and the level of humidity you are dealing with.
Coverage Area
Coverage area indicates the maximum size of the room or space that the dehumidifier can effectively handle, usually measured in square feet or square meters. This is crucial because using a dehumidifier that is too small for your space will not effectively reduce humidity levels. For small rooms, a dehumidifier with a coverage area of up to 300 square feet is sufficient. For medium rooms, look for models that cover 300-700 square feet. For large spaces, choose a dehumidifier that can handle over 700 square feet. Match the coverage area to the size of your room for optimal performance.
Energy Efficiency
Energy efficiency refers to how much energy the dehumidifier uses to remove moisture from the air. This is important for keeping your energy bills low and reducing environmental impact. Energy-efficient models often have an Energy Star rating, which means they meet specific energy-saving criteria. When choosing a dehumidifier, consider models with an Energy Star rating or those that advertise low energy consumption. This is especially important if you plan to run the dehumidifier frequently or for long periods.
Noise Level
Noise level is the amount of sound the dehumidifier produces while operating, usually measured in decibels (dB). This is important if you plan to use the dehumidifier in a living area or bedroom where noise could be disruptive. Dehumidifiers with noise levels below 50 dB are considered quiet and suitable for bedrooms or living rooms. Models with noise levels between 50-60 dB are moderate and may be acceptable for less noise-sensitive areas. If noise is a concern, look for models specifically designed to operate quietly.
Drainage Options
Drainage options refer to how the dehumidifier disposes of the collected water. This is important for convenience and maintenance. Some models have a removable water tank that needs to be manually emptied, which is suitable for occasional use or smaller units. Others offer continuous drainage options, where a hose can be attached to direct water to a drain, which is ideal for continuous operation or larger units. Consider your preference for maintenance and the location of the dehumidifier when choosing the drainage option.
Humidistat
A humidistat is a feature that allows you to set the desired humidity level for your space. This is important for maintaining consistent humidity levels and preventing over-dehumidification. A built-in humidistat will automatically turn the dehumidifier on and off to maintain the set humidity level, providing convenience and energy savings. If you want precise control over the humidity in your space, look for a dehumidifier with an adjustable humidistat.

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