10 Best Quiet Dehumidifiers

The MeacoDry Arete One 12L Dual Dehumidifier & HEPA Air Purifier is designed for regular-sized homes and excels in maintaining a comfortable living environment by preventing damp and condensation. Operating at a noise level of only 35dB, it is ultra-quiet, making it suitable for use in bedrooms or living rooms without causing disturbances. Its capacity to remove up to 12 liters of water per day is ideal for medium-sized areas, effectively reducing humidity levels. The unit is also energy-efficient, with low power consumption, which can help save on electricity bills, especially when compared to using a tumble dryer for laundry.

The dedicated laundry mode is a useful feature for drying clothes indoors while conserving energy. With a 2.5-liter tank, it may require frequent emptying in very humid conditions, but the front-loading design makes this process easier. The addition of a medical-grade H13 HEPA filter enhances air quality by removing allergens, which is beneficial for those with respiratory issues. Other features like the smart humidity mode, night mode, hidden castors, and a cable tidy add to its convenience and ease of use. The product also comes with a generous five-year warranty, ensuring long-term reliability.

Its weight of 11 kg might be a bit cumbersome for some users to move around, despite the hidden castors. Additionally, the product's availability is limited to certain regions in the UK, which could be a drawback for potential buyers outside these areas. The MeacoDry Arete One 12L is a strong contender for those seeking a quiet, efficient, and feature-rich dehumidifier and air purifier combo.

The MeacoDry Arete Two 12L offers a strong combination of dehumidifying and air purifying, making it a great choice for homes and flats up to around 50 square metres. Its 12-litre capacity is solid for tackling damp, mould, and condensation, plus it can help dry washing indoors through a dedicated laundry mode that saves energy compared to tumble drying. Noise-wise, it stands out with a whisper-quiet operation at just 38dB, and a special Night Mode reduces sound and dims lights to avoid disturbing your sleep.

Energy efficiency is another highlight, with low power consumption estimated at around 3p per hour, which helps keep running costs down. Smart features add convenience, allowing control via a smartphone app or voice commands, and a clear humidity display makes it easy to monitor settings. The included HEPA H13 filter is a bonus, removing common allergens from the air, which benefits allergy sufferers. The water tank size is decent but may require regular emptying in very damp conditions if a continuous drainage option is not used. At 11 kg, the unit is somewhat bulky to move around. Delivery restrictions outside mainland UK might also be a consideration if you live elsewhere.

This model suits anyone wanting a quiet, energy-saving dehumidifier with added air purification and smart control, especially in small to medium indoor spaces.

The MeacoDry Arete One 10L is a solid choice if you're after a quiet and energy-efficient dehumidifier for a smaller home or flat, covering up to about 42 square metres. It stands out by combining a 10-litre daily water removal capacity with a medical-grade H13 HEPA air purifier, helping not only with damp and condensation but also improving air quality by filtering out allergens like dust and pollen. Noise is kept very low, around 35dB, which is about as quiet as a gentle hum, making it great for bedrooms or living areas where noise can be distracting. Energy efficiency is a strong point here—the unit uses minimal power, costing roughly 3p per hour to run, which is far cheaper than using a tumble dryer for drying clothes indoors. It includes a dedicated laundry mode that runs for six hours then switches off automatically, saving even more energy.

The 2.5-litre front-loading water tank is easy to access and the design includes practical touches like hidden castors, a carry handle, and cable tidy. However, the tank size means you’ll need to empty it regularly in very damp conditions, and while the product is lightweight enough for easy moving, it’s not the smallest model available. The included five-year warranty is impressive, offering peace of mind beyond most competitors. This dehumidifier is well-suited for people wanting a quiet, efficient device that also purifies air and helps with indoor laundry drying, particularly in smaller spaces.