10 Best Dehumidifier

The MeacoDry Arete Two 12L is a smart, energy-efficient dehumidifier combined with an H13 HEPA air purifier, designed to improve air quality and reduce damp in homes up to about 50 square metres (roughly a two-bedroom flat). It can remove up to 12 litres of moisture daily, helping prevent mould and condensation. A standout feature is its quiet operation at just 38 decibels, which is notably softer than many other models, making it suitable for bedrooms or living areas. The device runs cost-effectively, with running costs estimated at about 3p per hour, which is helpful if you plan to use it regularly.

The built-in smart controls via the Meaco app and voice assistants (Alexa, Google, Siri) let you set and maintain your preferred humidity levels easily, with an automatic shutoff when the target is reached. For those who often dry washing indoors, the dedicated laundry mode offers a good alternative to tumble drying, saving energy and money. The 12-litre water tank and automatic shutoff ensure hassle-free use. Weighing 11 kg, it’s reasonably portable but not the lightest.

This unit represents a solid choice for people wanting a quiet, low-energy dehumidifier that also cleans the air, especially in small to medium-sized homes dealing with moisture and allergens, though the tank size should be considered for frequent use.

The MeacoDry Arete One 6L is a solid choice if you need a quiet and compact dehumidifier for small rooms or flats, especially bedrooms and nurseries. It can handle spaces up to 25 square metres, making it suitable for average bedrooms or living areas. A standout feature is its ultra-quiet operation at just 32 decibels, so it won't disturb your sleep or work. The 6-litre capacity means it can remove a good amount of moisture from the air, helping reduce dampness and improve comfort.

Its 1.8-litre tank is on the smaller side, so you'll need to empty it regularly unless you use continuous drainage options. The device is designed specifically for UK homes, which means it works efficiently at cooler temperatures and typical British humidity levels, potentially saving energy compared to generic models. It also comes with an H13 HEPA filter, which adds air purification benefits by trapping fine particles, a nice bonus if you want cleaner air.

Additional smart modes like night and laundry make it convenient to adjust its operation based on your needs. It only has two fan speeds, so options for higher or lower airflow are somewhat limited. Weighing nearly 8 kg, it’s portable but not the lightest, so consider where you’ll place it. This model suits those looking for a reliable, quiet, and energy-conscious dehumidifier with extra air cleaning features in smaller UK homes. If you need something for larger areas or with bigger water tanks, you might want to explore other options.

The Dreo 20L/day Smart Dehumidifier is a strong choice for anyone needing to manage moisture in medium to large rooms up to about 37 square meters. It can remove up to 20 liters of water daily, making it effective for reducing dampness, preventing mold, and speeding up laundry drying indoors. Its energy-efficient design uses only 355 watts and is rated highly for saving power, which helps keep electricity bills in check. The noise level is low at 38 dB, comparable to a quiet conversation, allowing it to run comfortably in bedrooms, offices, or living spaces without causing disturbance.

The large 3.4-liter water tank supports longer use before needing emptying, and there’s also a continuous drainage option with a hose for hassle-free operation. Smart features enhance convenience: you can control humidity levels automatically or manually, set timers, and manage the unit remotely through an app or voice commands. It also works well in colder temperatures thanks to an auto-defrost function. The filter is washable, and the unit rolls easily on 360° wheels, which makes moving it between rooms simple.

On the downside, it’s a bit on the heavier side at over 12 kg, so it’s less portable for frequent relocation. Also, while it covers a decent area, larger homes might require multiple units. The plastic build is standard but not premium, and some users might find the app connectivity an extra step if they prefer simpler manual controls. Taking these points into account, this dehumidifier suits households looking for a quiet, efficient, and smart device to maintain comfortable humidity and help with laundry drying without much fuss.