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10 Best Dehumidifiers

From leading brands and best sellers available on the web.

45,000 reviews analyzed

#1
Best Choice
Ausclimate
Ausclimate Healthy Indoor Climate Solutions

Ausclimate Cool Seasons Premium 10L Desiccant Dehumidifier AU1910DD, Suitable For Areas Up To 50m2, With Laundry Mode and 3L Water Tank, White

30%OFF

Fast Delivery
10.0
1 370 bought in past month
#2
Value for Money
Ausclimate
Ausclimate Healthy Indoor Climate Solutions

Ausclimate Large 35L Dehumidifier WDH-930DA, Suitable For Areas up to 50m2, With Dual Fan Speeds and 6L Water Tank, White

15%OFF

Fast Delivery
9.7
1 268 bought in past month
Shipping from Amazon's AU regional warehouses
#3
Ausclimate
Ausclimate Healthy Indoor Climate Solutions

Ausclimate Supreme All Seasons 50L Dehumidifier WDH-070EBP, Suitable For Areas Up To 105m2, With Multiple Fan Speeds and 8L Water Tank, White

Fast Delivery
8.8
1 166 bought in past month
#4
Ionmax ION
Ionmax

Ionmax ION632 Desiccant Dehumidifier 10L Day

Fast Delivery
8.5
1 064 bought in past month
#5
De'Longhi
De'Longhi

De'Longhi Tasciugo AriaDry Multi Dehumidifier DEXD216RF, Portable Dehumidifier with 3-Action Filtration, Dry Function, 16L Day Moisture Absorption, R290, Removable Tank, Black

Fast Delivery
8.2
962 bought in past month
#6
Ionmax Vie
Ionmax

Ionmax Vienne ION630 10L Day Desiccant Dehumidifier

17%OFF

Fast Delivery
7.6
860 bought in past month
#7
De'Longhi
De'Longhi

De'Longhi Tasciugo AriaDry 30L Pump Dehumidifier DD230P, Anti-Dust Filter, Pump System, LCD Display, Water Level Indicator, White

Fast Delivery
7.6
758 bought in past month
#8
2000ML Deh
Astraio

2000ML Dehumidifiers for Home, Air Purifier Dehumidifier for Room Damp with LED Light, Auto Shut Off, Portable and Ultra Quiet for Drying Clothes, Bedroom, Bathroom, Wardrobe - Black (AU PLUG)

Fast Delivery
7.3
656 bought in past month
#9
Ionmax Leo
Ionmax

Ionmax Leone 25L Per Day Compressor Dehumidifier with WiFi

Fast Delivery
7.3
554 bought in past month
#10
2500ml Deh
Karmotte

2500ml Dehumidifier, Upgraded Dehumidifiers for Home Up to 65㎡, Quiet Portable Dehumidifiers for Bedroom Bathroom Basements Closet RV with 2 Working Modes, 7 Color Lights, Auto-off

15%OFF

Fast Delivery
7.0
452 bought in past month

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De'Longhi
De'Longhi

De'Longhi Tasciugo AriaDry Pure 21L Dehumidifier DDSX220WF, 2 in 1 Dehumidifier and Air Purifier for Moisture Control, Wi-Fi Connectivity, Laundry Function, 4-Action Filtration System, White

Fast Delivery
350 bought in past month
Jabykare U
Jabykare

Jabykare Unscented Moisture Absorber Boxes 8 Pack, Portable Dehumidifier Moisture Absorber for Closet Bathroom, Kitchen, Laundry Room (500ml)

25%OFF

Fast Delivery
248 bought in past month
AROVEC Upg
Arovec

AROVEC Upgraded Dehumidifier 900ml Water Tank Compact and Portable, Moisture Absorber for Home, Kitchen, Bedroom, Bathroom

13%OFF

Fast Delivery
146 bought in past month
Advwin Deh
ADVWIN

Advwin Dehumidifiers, 25 L Day, Large Air Dehumidifier with Drain Hose 6.5L Water Tank, Suitable For Areas up to 30m2 Bedroom, Bathroom, Wardrobe Room, Office, White

5%OFF

Fast Delivery
44 bought in past month
Breville t
Breville

Breville the Smart Dry Connect Dehumidifier, LAD208WHT

17%OFF

Fast Delivery
AROVEC 16L
Arovec

AROVEC 16L Smart Dehumidifier with Air Purifier Washable Preliminary Filter, True HEPA & Activated Carbon Filter, 2500ml Water tank, Large Dehumidification Capacity Covers up to 50m2, 2-Yr Warranty

28%OFF

Fast Delivery
Breville t
Breville

Breville the All Climate™ Dehumidifier, LAD250WHT, White

Fast Delivery
Explore other best-rated products in this category
Ausclimate
Ausclimate Healthy Indoor Climate Solutions

Ausclimate Medium+ 25L Dehumidifier WDH-1920EA, Suitable For Areas up to 38m2, With Dual Fan Speeds and 4L Water Tank, White

Fast Delivery
Ausclimate
Ausclimate Healthy Indoor Climate Solutions

Ausclimate Compact+ 16L Dehumidifier WDH-316DB, Suitable For Areas up to 25m2, With Multiple Fan Speeds and 2.4L Water Tank, White

Fast Delivery
Breville t
Breville

Breville the Smart Dry 2-in-1 Viral Protect Dehumidifier, LAD708WHT

24%OFF

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Our Top Picks

#1

Winner

Ausclimate Cool Seasons Premium 10L Desiccant Dehumidifier AU1910DD, Suitable For Areas Up To 50m2, With Laundry Mode and 3L Water Tank, White

30%OFF

Ausclimate Cool Seasons Premium 10L Desiccant Dehumidifier AU1910DD, Suitable For Areas Up To 50m2, With Laundry Mode and 3L Water Tank, WhiteAusclimate Healthy Indoor Climate Solutions
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The Ausclimate Cool Seasons Premium 10L is a versatile dehumidifier designed for spaces up to 50 square meters, making it suitable for medium-sized rooms or offices. It removes up to 10 liters of moisture daily, effectively controlling humidity in both warm and cold climates—even functioning well at temperatures as low as 1°C. The 3-liter water tank is moderately sized and requires regular emptying unless you utilize the continuous drain option, which includes a hose for easier water removal.

This model features an auto shutoff when the tank is full to prevent spills and has an adjustable humidistat to set your preferred humidity level. The included laundry mode helps speed up drying clothes indoors. Weighing 6.8 kg, it is relatively lightweight for convenient portability. The nano silver filter traps particles and kills viruses and bacteria on contact, improving air quality, which benefits users with asthma or allergies.

While the 3-liter tank is smaller compared to some units with larger capacity and the continuous drainage setup may feel a bit fiddly for beginners, this dehumidifier balances effective moisture removal, health-conscious features, and convenience. It is suitable for those looking for reliable humidity control in varied climates, especially in homes concerned with air quality.

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#2

Ausclimate Large 35L Dehumidifier WDH-930DA, Suitable For Areas up to 50m2, With Dual Fan Speeds and 6L Water Tank, White

15%OFF

Ausclimate Large 35L Dehumidifier WDH-930DA, Suitable For Areas up to 50m2, With Dual Fan Speeds and 6L Water Tank, WhiteAusclimate Healthy Indoor Climate Solutions
amazon-logoView Product

The Ausclimate Large 35L Dehumidifier is a strong choice for medium to large rooms, handling up to 50 square meters effectively with its powerful 35-liter daily moisture removal capacity. It’s suitable for tackling dampness in bedrooms, living areas, or laundry spaces and also works well as a clothes dryer, which is a handy extra. The 6-liter water tank is fairly large, meaning you won’t have to empty it too often, and the included 1-meter hose allows for continuous drainage if you prefer not to manually empty the tank.

Its electronic controls with an LCD display make it simple to adjust humidity levels, set timers, and check room conditions. The dual fan speeds and auto defrost feature help maintain performance in cooler environments. Portability is decent, with castor wheels and a handle making it easier to move around despite weighing 13.5 kg. The unit also carries a strong reputation, backed by awards and a 2-year warranty, which adds confidence in its reliability and quality.

On the downside, while the size and weight are manageable, it’s not the lightest or most compact model, so it might be less ideal if you need something very portable for smaller spaces. The use of R290 refrigerant is environmentally friendly but might require some care in handling or maintenance. This dehumidifier delivers effective moisture control with user-friendly features, making it a solid pick for those needing reliable, all-around performance in moderately large rooms.

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#3

Ausclimate Supreme All Seasons 50L Dehumidifier WDH-070EBP, Suitable For Areas Up To 105m2, With Multiple Fan Speeds and 8L Water Tank, White

Ausclimate Supreme All Seasons 50L Dehumidifier WDH-070EBP, Suitable For Areas Up To 105m2, With Multiple Fan Speeds and 8L Water Tank, WhiteAusclimate Healthy Indoor Climate Solutions
amazon-logoView Product

The Ausclimate Supreme All Seasons 50L dehumidifier is a strong choice for anyone needing to manage humidity in medium to large rooms up to 105 square meters. Its 50-liter daily moisture removal capacity is quite powerful, making it suitable for damp spaces or offices. The large 8-liter water tank reduces the frequency of needing to empty it, though it also offers convenient continuous drainage options with included hoses, which is great for hands-free operation. The unit features electronic controls with an LCD display that shows room temperature and humidity, plus options like a 24-hour timer and adjustable humidity settings, making it user-friendly even if you’re not tech-savvy.

An important feature is the hot gas defrost system, allowing it to work efficiently even in colder conditions, so it can be used year-round. Portability is decent with castor wheels and a handle, but at around 20.5 kilograms, it’s not very lightweight, so moving it around might require some effort. Maintenance is simplified with removable filters and full auto shutoff when the tank is full, reducing the risk of spills. The product also has reassuring certifications and a two-year warranty, reflecting reliability and quality.

On the downside, its size and weight might be cumbersome in smaller spaces or for frequent relocation, and if you prioritize very quiet operation, this model might not be the best fit. This dehumidifier is well-suited for users looking to effectively control humidity in larger areas with convenience features and strong performance throughout all seasons.

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Buying Guide for the Best Dehumidifiers

Choosing a dehumidifier isn't as daunting as it might seem. The right one will make your space more comfortable by reducing excess moisture, helping to prevent mold, mildew, and musty smells. Start by considering the size of the area where you'll use the dehumidifier, the typical humidity levels, and how easy you'd like it to be to operate and maintain. By understanding key features and how they relate to your daily needs, you can select a model that keeps your home healthy and pleasant.
Capacity (Pint Removal per Day)This tells you how much moisture the dehumidifier can remove from the air in 24 hours, usually measured in pints. It's important because a unit that's too small won't be effective, while one that's too large may use more energy than needed. For small rooms like bathrooms or closets, a lower capacity (10–20 pints) is enough, for medium-sized spaces (bedrooms or small basements), aim for 20–35 pints, and for large or very damp spaces like basements, consider 35 pints or more. Match capacity to the size and dampness of your space for best results.
Room Size CoverageRoom size coverage specifies the maximum area the dehumidifier can handle, typically given in square feet. This matters because a device that covers too small an area won't be effective in larger rooms. Small units are suitable for spaces up to 300 square feet, medium units handle 300–800 square feet, and large ones can work in areas over 800 square feet. Measure your room and choose a dehumidifier rated for slightly more than your space, especially if humidity is consistently high.
Water Tank CapacityThe water tank holds the moisture pulled from the air. A larger tank means you won't have to empty it as often, which is convenient if you run your dehumidifier all day. Tanks can range from under a gallon to two gallons or more. Consider how often you want to empty the tank—if the unit doesn't have a hose for continuous drainage, and you'll be using it often, a bigger tank saves hassle.
Auto Shutoff and Continuous Drain OptionAuto shutoff turns the dehumidifier off when the tank is full, preventing spills or leaks. Some models also offer a continuous drain option where a hose can be attached so water drains automatically. Auto shutoff is important for safety and ease, while continuous drain is handy for people who don't want to deal with emptying the tank, especially in places where the unit runs constantly, like basements.
Humidity Control (Humidistat)The humidistat lets you set your desired humidity level, and the dehumidifier will turn on and off to maintain that setting. This is important to keep your space comfortable without over-drying the air. Adjustable humidistats allow you to customize the environment; for most homes, keeping humidity between 40% and 60% works well. If you want set-it-and-forget-it convenience, look for an easy-to-use humidistat.
Noise LevelDehumidifiers make varying amounts of noise, which is measured in decibels (dB). If you’ll be using it in a living room, bedroom, or office, a quieter unit will matter more. Quiet models run around 45 dB or less, while standard ones may hit 50–55 dB. Decide where you plan to use the machine most to strike the right balance between performance and comfort.
Portability and SizeThe physical size and how easy it is to move the dehumidifier matters, especially if you plan to use it in different rooms or store it when not in use. Look for features like carrying handles, wheels, and a manageable weight. Larger units typically remove more moisture but are bulkier, so choose according to how much space you have and whether you need to move it around.
Filter Type and MaintenanceMost dehumidifiers use a filter to catch dust and airborne particles, keeping both the air and the unit cleaner. Some have washable filters, while others need regular replacement. If you have allergies or want low-maintenance operation, washable filters offer convenience. Consider how easy it is to access and clean or change the filter, as this affects how well your dehumidifier works over time.