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10 bestDesiccant Dehumidifiersof May 2025

112M consumers helped this year.

26% off

1

EasyAcc® 5L/Day Desiccant Dehumidifiers for Home Damp Bedroom Bathroom - Drying Clothes for Laundry Room with Air Filter/Continuous Drainage/Humidity Display/Timer/<30 dB/7 Color Basements Garages
EasyAcc® 5L/Day Desiccant Dehumidifiers for Home Damp Bedroom Bathroom - Drying Clothes for Laundry Room with Air Filter/Continuous Drainage/Humidity Display/Timer/<30 dB/7 Color Basements Garages

EasyAcc

9.8

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2

EcoAir DD1 Classic MK6 Blue Desiccant Dehumidifier | Electronic Control | 7.5L/Day | Quiet 34dBA | Ioniser | Silver Filter | Laundry | Timer | 6Kg | Economy Mode | Home Garage Basement Boat
EcoAir DD1 Classic MK6 Blue Desiccant Dehumidifier | Electronic Control | 7.5L/Day | Quiet 34dBA | Ioniser | Silver Filter | Laundry | Timer | 6Kg | Economy Mode | Home Garage Basement Boat

EcoAir

9.6

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3

EcoAir DD1 Simple MK3 Black Desiccant Dehumidifier | Rotary Dial | 7.5 L/Day | Quiet 34dBA | Anti Bacterial Filter | Laundry | 6Kg | Home Garage Basement Boat
EcoAir DD1 Simple MK3 Black Desiccant Dehumidifier | Rotary Dial | 7.5 L/Day | Quiet 34dBA | Anti Bacterial Filter | Laundry | 6Kg | Home Garage Basement Boat

EcoAir

9.3

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4

12L/Day Dehumidifiers for Home Damp, Compressor Dehumidifier with Humidity Display&Control, Ultra Quiet, 24 Hour Timer, Water Tank & Drainage Hose, Ideal for Home/Basement/Office Damp, Laundry Drying
12L/Day Dehumidifiers for Home Damp, Compressor Dehumidifier with Humidity Display&Control, Ultra Quiet, 24 Hour Timer, Water Tank & Drainage Hose, Ideal for Home/Basement/Office Damp, Laundry Drying

HumiZap

9.1

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11% off

5

12L/Day Dehumidifier Inventor Fresh, Ultra-quiet, Continuous Drainage, 24Hr Timer, Laundry Drying, Portable Mould Remover, Eco-friendly R290 (WEE/MM0449AA)
12L/Day Dehumidifier Inventor Fresh, Ultra-quiet, Continuous Drainage, 24Hr Timer, Laundry Drying, Portable Mould Remover, Eco-friendly R290 (WEE/MM0449AA)

Inventor

8.8

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11% off

6

EcoAir DD3 CLASSIC MK3 11L/day Desiccant Dehumidifier w Digital Hygrometer Display, Antibacterial Filter - powerful, quiet & lightweight, Laundry Home Garage Office
EcoAir DD3 CLASSIC MK3 11L/day Desiccant Dehumidifier w Digital Hygrometer Display, Antibacterial Filter - powerful, quiet & lightweight, Laundry Home Garage Office

EcoAir

8.5

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7

Ebac 3850e Most Powerful 21 Litre Dehumidifier for Condensation, Damp and Mould with Smart Auto-Function, ​Air Purification and Laundry Drying Modes, Free 2 Year Warranty, White
Ebac 3850e Most Powerful 21 Litre Dehumidifier for Condensation, Damp and Mould with Smart Auto-Function, ​Air Purification and Laundry Drying Modes, Free 2 Year Warranty, White

Ebac

8.2

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20% off

8

EcoAir DD3 Slimline 10L Desiccant Dehumidifier Electronic Control 10 L/Day Quiet 39dBA Anti Bacterial Filter Automatic Louvre Laundry Mode Timer Light Weight 6.8Kg 3YR Warranty
EcoAir DD3 Slimline 10L Desiccant Dehumidifier Electronic Control 10 L/Day Quiet 39dBA Anti Bacterial Filter Automatic Louvre Laundry Mode Timer Light Weight 6.8Kg 3YR Warranty

EcoAir

7.9

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7% off

9

Inventor 20L/Day Dehumidifier, Humidity Display, Mould Remover, Inventor control Wi-Fi app, Ioniser, Sleep Mode, Continuous Drainage, Laundry Drying & 24hr Timer, Low Energy (WEE/MM0449AA)
Inventor 20L/Day Dehumidifier, Humidity Display, Mould Remover, Inventor control Wi-Fi app, Ioniser, Sleep Mode, Continuous Drainage, Laundry Drying & 24hr Timer, Low Energy (WEE/MM0449AA)

Inventor

7.6

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10

MONHOUSE 12L/Day Digital Dehumidifier - Sleep Mode, 24 HR Timer For Laundry Drying, Bedroom, Basement, Garage & Kitchen - Portable Electric Mould, Damp, Condensation Remover - Quiet Moisture Absorber
MONHOUSE 12L/Day Digital Dehumidifier - Sleep Mode, 24 HR Timer For Laundry Drying, Bedroom, Basement, Garage & Kitchen - Portable Electric Mould, Damp, Condensation Remover - Quiet Moisture Absorber

MONHOUSE

7.4

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A Guide to Selecting the Best Desiccant Dehumidifiers

Desiccant dehumidifiers are a great choice for removing moisture from the air, especially in cooler environments where traditional refrigerant dehumidifiers may not perform as well. They work by using a desiccant material to absorb moisture, making them effective in a wide range of temperatures. When choosing a desiccant dehumidifier, it's important to consider several key specifications to ensure you select a model that best fits your needs. Understanding these specifications will help you make an informed decision and ensure that your space remains comfortable and free from excess humidity.

Moisture Removal Capacity

Moisture removal capacity indicates how much moisture a dehumidifier can extract from the air in a given period, usually measured in pints or liters per day. This is important because it determines how effective the dehumidifier will be in reducing humidity levels in your space. Smaller spaces or areas with less humidity may only require a unit with a lower capacity, while larger or more humid areas will need a higher capacity. To choose the right capacity, consider the size of the area you need to dehumidify and the current humidity levels. For a small room, a capacity of 10-20 pints per day might suffice, whereas a basement or large living area might require 30-50 pints per day or more.

Operating Temperature Range

The operating temperature range of a desiccant dehumidifier indicates the temperatures at which the unit can effectively remove moisture. This is crucial because desiccant dehumidifiers are often chosen for their ability to work in lower temperatures where refrigerant models might struggle. Typically, desiccant dehumidifiers can operate efficiently in temperatures as low as 33°F (1°C) and up to 104°F (40°C). If you plan to use the dehumidifier in a cold basement or garage, ensure the model you choose can handle lower temperatures effectively.

Noise Level

Noise level is an important consideration, especially if the dehumidifier will be used in living spaces or bedrooms. Measured in decibels (dB), the noise level indicates how loud the unit will be during operation. Desiccant dehumidifiers are generally quieter than refrigerant models, but it's still important to check the noise level if you are sensitive to sound. A noise level below 40 dB is considered quiet and suitable for bedrooms, while 40-50 dB is acceptable for living areas. If noise is a concern, look for models specifically designed to operate quietly.

Energy Efficiency

Energy efficiency refers to how much electricity the dehumidifier uses to remove a certain amount of moisture. This is important for keeping your energy bills low and reducing environmental impact. Desiccant dehumidifiers tend to use more energy than refrigerant models, but they are more effective in cooler conditions. Look for models with energy-saving features such as adjustable humidity settings or timers. Consider your usage patterns; if you plan to run the dehumidifier continuously, choosing a more energy-efficient model can lead to significant savings over time.

Size and Portability

The size and portability of a dehumidifier determine how easy it is to move and fit into your space. This is important if you need to dehumidify different areas or have limited space. Desiccant dehumidifiers are often more compact and lighter than refrigerant models, making them easier to move around. Consider where you will place the dehumidifier and whether you need to move it frequently. If portability is important, look for models with handles or wheels for easy transportation.

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