10 Best Dehumidifiers

The MeacoDry Arete Two 25L is a strong choice for larger homes needing a reliable dehumidifier that also cleans the air. It can remove up to 25 litres of moisture daily and covers around 86 square metres, making it suitable for most rooms and spaces like garages or caravans. What sets it apart is the built-in HEPA H13 air purifier, which captures tiny particles like dust and pollen, improving air quality alongside reducing dampness and mould risks. It’s energy efficient, costing around 5p per hour to run, which helps keep electricity bills lower compared to less efficient models. The noise level is impressively low at 38dB—a quiet hum that’s about half as loud as many other dehumidifiers—with a night mode to reduce sound and dim lights for better sleep.

Smart features allow easy control through an app or voice commands, and the device can automatically maintain set humidity levels, which is handy for peace of mind. A special laundry mode helps dry clothes indoors efficiently, saving money compared to tumble drying. The unit is a bit heavy at 16kg and may require regular emptying of the 25L water tank unless used in laundry mode, as continuous drainage options are not clearly specified.

This dehumidifier is well suited for households seeking quiet, effective moisture control combined with air purification and modern smart controls. It may not be ideal for those who prefer simpler, lighter units or require continuous drainage capabilities.

The MeacoDry Arete® Two 12L is a solid choice for UK homes and flats needing a reliable dehumidifier that also purifies air. It removes up to 12 litres of moisture daily, suitable for spaces up to 50 square metres, roughly the size of a two-bedroom flat. Its built-in H13 HEPA filter is a great bonus, capturing 99.95% of tiny airborne particles like dust and pollen, making the air fresher and healthier, which is not common in many dehumidifiers.

Energy efficiency is a strong point here, with the unit designed to keep running costs low – about 3p per hour – making it practical for daily use, especially helpful in damp British homes. Plus, it’s whisper quiet at 38dB, meaning it won’t disturb your sleep or relaxation, and the Night Mode dims lights and reduces noise further. Smart features add convenience; you can control humidity levels through an app or voice commands with Alexa, Google, or Siri. This lets you set the desired humidity and the device automatically adjusts to maintain it, which is handy if you want to keep an eye on your home’s air quality without fuss.

The unit is relatively compact but weighs 11 kg, so it’s portable but not ultra-light. It has a 12L water tank and can automatically shut off when full, preventing mess. It also offers a useful laundry drying mode that can save energy compared to tumble drying, a perk for those often drying clothes indoors. This model suits individuals or families in small to medium-sized homes who want effective moisture control combined with air purification, low noise, and smart tech, while being mindful of energy costs. It is less suitable for very large homes or those preferring simple, manual devices without app features.

The Pro Breeze 20L OmniDry WiFi dehumidifier is a strong choice for anyone dealing with dampness and moisture in medium-sized rooms up to 30 square meters. Its 20-liter daily capacity is suitable for home areas like bedrooms, garages, or bathrooms that need consistent moisture control. The device is designed to be energy efficient, running at about 7p per hour, which helps keep electricity costs low despite its 1000-watt power. It also includes an automatic humidity sensor that stops the unit when your preferred humidity is reached, saving energy.

One of the standout features is the smart app and voice control compatibility with Alexa and Google Home, offering convenient remote operation. This is a bonus if you prefer managing devices through your phone or smart home system. The unit is also notably quiet, producing less than 38 decibels, making it suitable for bedrooms or workspaces where noise can be a distraction. Drainage is flexible with a sizable 4-liter tank and an option for continuous drainage via a removable hose, so you don’t have to frequently empty the water yourself. The compact design with wheels makes it easy to move around, which is helpful if you want to use it in different rooms.

Some limitations include that while the dehumidifier covers average room sizes, it might not be ideal for very large areas or heavy industrial use. Its 2-speed setting is basic compared to some models with more fine-tuned control over airflow. The 1000-watt power usage is moderate but could be a consideration if used continuously in low electricity cost regions. This Pro Breeze model provides a good balance of capacity, quiet operation, energy efficiency, and smart features, making it a user-friendly option for typical home use to reduce moisture and improve air quality.