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 MeacoDry Arete One 10L is a great choice for smaller homes or flats, capable of removing up to 10 liters of moisture per day and covering around 42 square meters. It’s designed to quietly and efficiently reduce damp and condensation, running at a gentle noise level of just 35 decibels, which is about as quiet as a soft conversation. Energy-wise, it’s one of the most efficient models available, costing only a few pence per hour to run, making it budget-friendly for daily use.

A standout feature is its dual function as both a dehumidifier and a HEPA air purifier, which helps clean the air by trapping dust, pollen, and other tiny particles—great if you’re sensitive to allergens. The dedicated laundry mode is handy for drying clothes indoors and uses less electricity than a tumble dryer, automatically shutting off after six hours to save energy. The design includes useful extras like a front-loading 2.5-liter water tank, hidden castors for easy movement, and wall-mounting brackets if you want to save floor space.

The water tank is relatively small, meaning it may need frequent emptying in very damp conditions unless you use a continuous drainage option. The warranty covers two years, which is decent but not as long as some competitors offer. For those living in smaller spaces seeking a quiet, energy-efficient device that also improves air quality, this model meets those needs well, although the water tank size could require some attention.