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10 Best Quiet Dehumidifiers 2025 in the UK

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Our Top Picks

#1

Winner

Pro Breeze® 20L/Day Compressor Dehumidifier - Energy Efficient with Laundry Mode, Humidity Sensor & Indicator, Carbon Air Filter for Mould, Damp & Moisture - for Home, Office & Bedroom

Rating
9.8
Chosen by1,110
Noise Level
Energy Efficiency
Additional Features
Noise Level
Despite being slightly noisy at night, this dehumidifier is a valuable addition to any home, effectively drying clothes and maintaining humidity levels.
Energy Efficiency
Love these dehumidifiers! They save money on heating bills by keeping rooms warmer and preventing mold.
Additional Features
The automatic switch-off feature and timer are incredibly useful, and the machine is durable and efficient.

The Pro Breeze 20L/Day Compressor Dehumidifier is a strong contender for those seeking a quiet and efficient dehumidifier for medium to large spaces, such as homes or offices. It effectively removes up to 20 liters of moisture daily, which is ideal for preventing dampness and mold in areas up to 325 square feet. The 5.5-liter water tank is large, reducing the frequency of emptying, and the included drainage hose offers the convenience of continuous operation. One standout feature is its intelligent humidity sensor, which automatically adjusts operation to maintain desired humidity levels, enhancing energy efficiency.

For those with laundry drying needs, the innovative laundry mode is particularly useful, significantly aiding in drying clothes. The advanced carbon air filter is another plus, helping to eliminate musty odors and filter out dust and particles. The dehumidifier also boasts superior air circulation with an auto swing function, ensuring even air distribution.

Despite these points, the safety child lock, sleep mode, and multiple operation modes, including a 24-hour timer, add convenience and flexibility, appealing to both residential and commercial users. The Pro Breeze dehumidifier caters well to those who prioritize moisture extraction, energy efficiency, and additional features like laundry drying support.

Rating
9.8
Chosen by1,110
Noise Level
Energy Efficiency
Additional Features
Noise Level
Despite being slightly noisy at night, this dehumidifier is a valuable addition to any home, effectively drying clothes and maintaining humidity levels.
Energy Efficiency
Love these dehumidifiers! They save money on heating bills by keeping rooms warmer and preventing mold.
Additional Features
The automatic switch-off feature and timer are incredibly useful, and the machine is durable and efficient.
#2

Pro Breeze® 12L/Day Dehumidifier with Automatic Humidity Sensor & Display, 24-hour Timer, Laundry Drying, Continuous Drainage (White, 12 Litre)

Rating
9.6
Noise Level
Energy Efficiency
Tank Size and Drainage Options
Noise Level
Despite being on sleep mode, the 12L unit is quieter than larger models, making it suitable for use in bedrooms without disturbing sleep.
Energy Efficiency
Using the dehumidifier has resulted in noticeable savings on heating bills by keeping rooms warmer without additional heating.
Tank Size and Drainage Options
Great value for money, with features like easy-to-empty tanks, effective timers, and automatic shut-off when full.

The Pro Breeze 12L/Day Dehumidifier is designed to cater to rooms with significant humidity issues while maintaining quiet operation, making it well-suited for both residential and commercial spaces. One of its standout features is the low noise level, operating at less than 38dB, which makes it a great choice for use in bedrooms or other quiet environments. This ensures minimal disturbance whether you're working, reading, or sleeping. Its compact size further adds to its convenience, allowing it to fit neatly in tighter spaces.

The dehumidifier boasts a capacity of extracting up to 12 liters of moisture per day, which is quite effective for managing humidity in large rooms. It includes a 1.8-liter water tank and an option for continuous drainage with an included hose, which is beneficial for reducing the need for frequent emptying. However, the relatively small tank size could mean more frequent manual emptying if not using the continuous drainage option.

Energy efficiency is another plus, with the device featuring a 24-hour timer and an automatic shut-off function that helps to manage energy consumption effectively, keeping running costs low at approximately 7p per hour. The automatic humidity sensor is a useful addition, allowing users to set and maintain their desired humidity levels easily.

Despite these advantages, potential drawbacks include its limited coverage area of up to 162 square feet, which might not suffice for very large spaces without moving the unit. Additionally, those looking for even more advanced features may find this model somewhat basic, though it does include essentials like an LED display, multiple operation modes, and a child lock for safety.

In essence, the Pro Breeze dehumidifier is a solid choice for those in need of a quiet, efficient unit with basic to moderate features, especially if operating within a relatively confined area or for specific damp issues in homes or offices.

Rating
9.6
Noise Level
Energy Efficiency
Tank Size and Drainage Options
Noise Level
Despite being on sleep mode, the 12L unit is quieter than larger models, making it suitable for use in bedrooms without disturbing sleep.
Energy Efficiency
Using the dehumidifier has resulted in noticeable savings on heating bills by keeping rooms warmer without additional heating.
Tank Size and Drainage Options
Great value for money, with features like easy-to-empty tanks, effective timers, and automatic shut-off when full.
#3

Pro Breeze® 30L/Day Dehumidifier - Smart Compressor Dehumidifier with App, Wi-Fi, Continuous Drainage, 4L Water Tank, 24h Timer & Child Lock- Mould Remover & Moisture Absorber for Home & Bathroom

Rating
9.3
Noise Level
Capacity
Energy Efficiency
Noise Level
Quiet operation makes it suitable for use without disturbing daily activities.
Capacity
Extracts a full tank of water every day, making it incredibly efficient.
Energy Efficiency
Energy-efficient and doesn't significantly increase energy bills.
Tank Size and Drainage Options
Continuous drainage option is perfect for longer use without worrying about the tank filling up.
Additional Features
Digital humidity display allows easy monitoring of humidity levels.

The Pro Breeze 30L/Day Dehumidifier offers a blend of advanced features and practical design, making it a solid choice for reducing moisture in your home. It operates quietly, which is ideal for use in bedrooms and home offices. With a capacity to remove up to 30 liters of moisture per day, it is highly effective for larger spaces and homes prone to high humidity.

The large 4-liter water tank ensures fewer interruptions for emptying, and the continuous drainage option adds to its convenience, though setting up the drainage hose might require some initial effort. Energy efficiency is enhanced by an automatic humidity sensor that switches the unit off when the desired humidity level is reached, conserving power and reducing operational costs.

The inclusion of a smart app and digital control panel allows for easy monitoring and control of humidity levels, 24-hour timer settings, and three operating modes, adding to its user-friendliness. Advanced features like child lock and internal drying function contribute to safety and maintenance, prolonging the unit's lifecycle. Portability is assured with fitted wheels, making it easy to move the dehumidifier between rooms. A minor drawback is its weight, at 7.48 kg, which might be cumbersome for some users. Additionally, the product may not be available for delivery outside mainland UK, limiting its accessibility for some users.

Rating
9.3
Noise Level
Capacity
Energy Efficiency
Noise Level
Quiet operation makes it suitable for use without disturbing daily activities.
Capacity
Extracts a full tank of water every day, making it incredibly efficient.
Energy Efficiency
Energy-efficient and doesn't significantly increase energy bills.
Tank Size and Drainage Options
Continuous drainage option is perfect for longer use without worrying about the tank filling up.
Additional Features
Digital humidity display allows easy monitoring of humidity levels.

Buying Guide for the Best Quiet Dehumidifiers

When choosing a quiet dehumidifier, it's important to consider not only the noise level but also the overall performance and features that will best suit your needs. Dehumidifiers are essential for maintaining a comfortable and healthy indoor environment by reducing excess moisture, which can lead to mold growth and other issues. A quiet dehumidifier is particularly beneficial in spaces where noise can be disruptive, such as bedrooms, offices, or living rooms. To find the best fit for you, consider the following key specifications and how they align with your specific requirements.
Noise LevelNoise level is a crucial factor when selecting a quiet dehumidifier, as it determines how much sound the unit will produce during operation. This is typically measured in decibels (dB). Lower decibel levels indicate quieter operation. For a truly quiet experience, look for dehumidifiers that operate at or below 50 dB, which is comparable to a quiet conversation. If you plan to use the dehumidifier in a bedroom or office, prioritize models with lower noise levels to ensure minimal disruption.
CapacityCapacity refers to the amount of moisture a dehumidifier can remove from the air in a 24-hour period, usually measured in pints. This is important because it determines how effectively the dehumidifier can handle the humidity level in your space. Small capacity units (20-30 pints) are suitable for smaller rooms or areas with mild humidity, while medium (30-50 pints) and large capacity units (50+ pints) are better for larger spaces or areas with high humidity. Choose a capacity that matches the size of your room and the level of humidity you need to control.
Energy EfficiencyEnergy efficiency indicates how much energy a dehumidifier uses to remove moisture from the air. This is important for keeping your energy bills low and reducing environmental impact. Look for models with an Energy Star certification, which means they meet specific energy efficiency guidelines. If you plan to run your dehumidifier frequently or for long periods, an energy-efficient model will be more cost-effective in the long run.
Tank Size and Drainage OptionsTank size refers to the amount of water the dehumidifier can hold before it needs to be emptied. A larger tank means less frequent emptying, which is convenient if you plan to run the dehumidifier continuously. Some models also offer continuous drainage options, allowing you to connect a hose for automatic water removal. If you prefer low maintenance, consider a model with a larger tank or continuous drainage capability, especially if you plan to use it in a high-humidity area.
Additional FeaturesAdditional features can enhance the usability and convenience of a dehumidifier. These may include a built-in humidistat to automatically maintain desired humidity levels, a timer for scheduled operation, or a filter to improve air quality. Consider which features are important to you based on your lifestyle and needs. For instance, if you want to maintain a specific humidity level without constant adjustments, a model with a humidistat would be beneficial.