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The Australian climate is one of the best in the world. But it still gets hot and humid, and those conditions can lead to all kinds of unpleasantness. That’s why investing in one of the best dehumidifier in Australia makes sense.
Humidity in the air in your home can have all kinds of implications. Perhaps most significantly is the increase risk of mould and mildew around the home which can have all kinds of ongoing health effects.
Dust mites also thrive in humid conditions, so removing humidity from the air can help reduce dust mites in your home, which in turn reduces their impact on your health.
But how do you choose the right model?
To buy the best dehumidifier in Australia, you have to understand what you need. To help, we’ve pulled together a guide on what to look for when choosing a dehumidifier at the bottom of this page.
But we’ve also done hours of research to come up with this list of the best dehumidifiers in Australia right now.
It’s worth noting that some of the best portable air conditioners will also help dehumidify the air as well.
These are the best dehumidifiers in Australia right now:
Ausclimate Cool Seasons Premium 10L Desiccant Dehumidifier
Recommended by 88% of review sites
Suitable for rooms up to 50m², this dehumidifier from Ausclimate can remove up to 10 litres of water from the air every day.
Because it is based on desiccant technology rather than refrigerant, it is perfect for cooler climates, making it efficient in temperatures as low as 1º Celcius.
A nano silver filter helps keep your home safe by killing viruses and bacteria on contact.
The dehumidifier will automatically shut off when the water tank is full, though it also comes with a 1.2-metre drainage hose for continuous drainage.
Breville The All Climate 8L dehumidifier
Recommended by 63% of review sites
Designed to dehumidify rooms up to 50m², the All Climate 8L dehumidifier uses desiccant technology to keep the humidity of your home in check in all climates.
It also features a 2-stage air filtration system; first a pre-filter for removing dust and pet dander, and secondly an ionisation filter for allergens and smoke.
This helps it act as something of an air purifier as well as a dehumidifier.
It’s nice and compact, and lightweight so you can move it around your home as required.
Mitsubishi Electric EV38HR 38L dehumidifier
This powerful dehumidifier is designed to remove up to 38 Litres of excess moisture from the air every day.
It has an energy-efficient Invertor compressor, as well as laundry and air purification modes to help your home feel fresh and comfortable, no matter the season.
It’s a bigger unit, but is based on 360-degree wheels for easy mobility, and has a carry handle too.
The sensors in the EV38HR will automatically monitor the humidity in the air and adjust the power of the unit accordingly.
De’Longhi Tasciugo AriaDry Multi Dehumidifier DEX214F
Recommended by 38% of review sites
De’Longhi’s DEX214 dehumidifier is a compact, stylish unit with an integrated handle so it can be carried from room to room in your home.
It’s capable of removing up to 14 litres of excess moisture from the air in your home in a 24 hour period.
It boasts a double filtration system to help improve the air quality in your home as well. It won’t compete with the best air purifiers in the market, but it will do a good job.
De’Longhi DEXD216F Tasciugo 16L Aria Dry Dehumidifier
Recommended by 38% of review sites
Designed to tackle rooms up to 40m², this 16L dehumidifier is compact and effective.
You can set your ideal humidity level anywhere between 30% and 80% and csutomise the settings for different times of the day, so you can be comfortable both day and night.
The De’Longhi DEXD216F can remove up to 16 Litres of moisture from the air every day, and features a transparent tank so you can easily see when you need to empty it.
A clear water level indicator helps you know when to empty the appliance, and a laundry mode will naturally dry your clothing indoors.
A double filtration system and laundry function will help dry your clothes naturally indoors as well.
Tenergy Sorbi 1L dehumidifier
Recommended by 25% of review sites
The Tenergy Sorbi dehumidifier is a compact little unit.
It can remove about 750ml of moisture from the air every day, and boasts a 1L water tank.
This compact size and capacity makes it ideal for smaller areas like wardrobes and closets. It’s ultra quiet at just 35-42db, so you won’t hear it when it’s running.
Two fan speeds and HEPA air filters also help keep your home smelling fresh.
Ionmax ION612
Recommended by 25% of review sites
This compact desiccant dehumidifier can help you maintain indoor humidity easily.
It quietly and efficiently removes up to 7 litres of moisture from the air every day, and offers full control over the humidity levels in your home.
An auto mode with built-in humidistat will switch off automatically when the water tank is full, so it is completely safe to use in the home.
It will also work efficiently in rooms up to 30m². A carry handle will let you carry it around the home as well.
Breville Smart Dry Plus Connect Dehumidifier
Recommended by 25% of review sites
The Smart Dry Plus Connect dehumidifier from Breville introduces intelligent smart features to help you keep your home comfortable all year around.
Designed for rooms up to 50m², this model offers control via a mobile app as well as on-unit buttons. It also connects to Google Assistant or Alexa for convenient voice control.
2-stage air filtration helps keep your home’s air clean, while an integrated system on the unit shows the level of humidity in the air for convenient control.
Ausclimate NWT Large 35L Dehumidifier
Recommended by 25% of review sites
Built on sturdy wheels so you can move it to any room in your home, the Ausclimate 35L dehumidifier can remove up to 35 Litres of moisture from the air every day.
The large 6 litre water tank means you won’t have to empty it too frequently, though it also supports continuous drainage if you can find a good way to drain the fluid.
An LED display with full electronic controls lets you see the room temperature and humidity, set a 24 hour timer and adjust the room humidity settings.
Ausclimate NWT All Season Supreme 50L Dehumidifier
Recommended by 25% of review sites
If you need to dehumidify a large home or even an open plan are of your house, then the All Season Supreme is a great option.
Capable of removing up to 50 litres of moisture from the air every day, this model offers an extra-large 8 litre water tank, continuous drainage and an automatic pump-out drainage system.
It’s suitable for rooms up to 105m², and has a dedicated laundry mode to help dry out your clothes indoors.
Arovec AroDry 900 Dehumidifier
Recommended by 25% of review sites
This compact and affordable dehumidifier uses built-in thermo-electric cooling technology to suck moisture out of the air.
That means it’s whisper-quiet, making it perfect for bedrooms and other sensitive areas of the home.
It can dehumidify areas up to 15m², and can suck 300mL of moisture from the air every 24 hours.
With a 900mL tank capacity, this dehumidifier is best designed for smaller spaces.
How we chose the best dehumidifier in Australia
Review sites – including this one – are subjective by nature. Everybody has a different opinion of what is best.
So to try and counter the fact that every best guide on the internet has a different opinion of what is best, we approached our list by combining the results of some of the top sites recommending dehumidifiers on the market today.
To determine this list, we followed the same journey most consumers would follow: we went to Google.
We searched for “Best dehumidifiers” and identified 5 of the top results. It’s important to note that Google results can change often. The full list of sites we referenced is outlined below:
Top ranking sites
- Homes to love
- Healthy Habitats
- Better Homes and Gardens
- Mr Gadget
- Good housekeeping
- Finder
- Expert Easy
- Lifestyle Clotheslines
We listed out all of the dehumidifiers listed on each site, tidying up any slight differences in spelling for consistency.
We then calculated the frequency in which each product was mentioned across those five guides. The more frequently a product is mentioned, the more agreement there is between experts reviewing these products that it is, indeed one of the best products available.
We set a minimum of two mentions across all eight guides to be eligible for inclusion in our guide to the best dehumidifier in Australia.
Before we created this page we took some time to remove products that are either unavailable, or difficult to find in Australia.
We also leveraged our own experience with products to ensure that we wouldn’t be recommending any product that doesn’t deliver.
Guide to buying the best dehumidifier in Australia
Whether you want to buy one of the products featured above or something different, these are the things to look for when choosing a dehumidifier.
Dehumidifying technology
There are a few different technologies in dehumidifiers, but the two main types of dehumidifiers are Desiccant or Compressor.
Compressor dehumidifiers
Compressor dehumidifiers work by dehumidifiers work by using a compressor and refrigerant to cool the air, which causes moisture to condense and collect in a water tank.
They are the most popular type of dehumidifiers and can remove large amounts of moisture from the air quickly. They are suitable for use in large rooms and high humidity areas.
Desiccant dehumidifiers
These models use a desiccant material, such as silica gel, to absorb moisture from the air. The moisture is then collected in a water tank or expelled through a hose.
These units are quieter than refrigerant-based dehumidifiers and are ideal for small rooms and low humidity areas.
Size and Capacity
Understanding the size of the room you want to dehumidify is essential.
A unit that is too small will not be able to remove enough moisture from the air, while a unit that is too large will be wasteful and inefficient.
Capacity is measured in the number of litres the dehumidifier can remove from the air per day.
To determine the appropriate capacity for your room, you can use the following guidelines:
| Capacity | Room size |
|---|---|
| 12 Litres | Up to 20m² |
| 16 Litres | Up to 25m² |
| 20 Litres | Up to 30m² |
| 25 Litres | Up to 38m² |
| 35 Litres | Up to 50m² |
| 50 Litres | Up to 105m² |
Humidity control
The best dehumidifiers in Australia will have a built-in humidistat, which allows you to set the desired humidity level in the room.
When the humidity reaches the set level, the dehumidifier will shut off automatically to conserve energy and prevent over-drying the air.
Some models also have a continuous drainage option that allows the unit to drain directly into a sink or drain.
If it doesn’t, check the size of the model’s water tank, as you will need to empty it regularly.
Noise levels
Dehumidifiers can be noisy, so it’s important to choose a model that operates quietly, especially if you plan to use it in a bedroom or other quiet space. Look for units with a low decibel (dB) rating, preferably below 50 dB.
Additional Features
Some dehumidifiers have additional features that can improve air quality and make the unit more convenient to use. These features include:
- Automatic shut-off: The unit will turn off when the water tank is full to prevent overflow.
- Digital controls: Allows you to easily adjust the settings, such as humidity level and fan speed.
- Wheels and handles: Makes it easier to move the unit from room to room.
- Air filters: Can trap dust, pollen, and other allergens, improving air quality.
- Ionisers: Can help eliminate unpleasant odours and bacteria from the air.
- Laundry mode: A dedicated mode on some models that allow you to efficiently dry clothes indoors
Price
Expect to pay upwards of $150 for a good quality dehumidifier, though larger premium models could cost closer to $1,000.
There are also more permanent options which need to be professionally installed, which could cost even more, but may be useful in wetter areas.
Update history
- 20 March 2023 – First Published
- 29 September 2023 – Updated the number of reference sites. Updated the number of recommendations. Added the De’Longhi Tasciugo AriaDry Multi Dehumidifier DEX214F, Mitsubishi Electric EV38HR 38L dehumidifier, Tenergy Sorbi 1L air dehumidifier, Ionmax Dehumidifier ION612 and Arovec AroDry 900 Dehumidifier.
- 25 March 2024 – Updated the number of recommendations. Removed Hysure Portable Air Dehumidifier. Added De’Longhi DEXD216F Tasciugo 16L Aria Dry Dehumidifier.
