Can't decide which dehumidifier to buy? Find the right model for your home with our guide. Check our test results to see which ones perform best in New Zealand conditions. We’ve tested models from Mitsubishi Electric, DeLonghi, Goldair and more.
Buy the best dehumidifier for your home
Find the right dehumidifier for your needs with our test results. Some dehumidifiers are claimed to extract up to 50L of water each day, but is that really possible in Kiwi homes? We've tested a range of models in New Zealand conditions to find out which live up to their claims.
We test dehumidifiers for:
- water removal
- low temperature performance
- energy efficiency
- ease of use
- and more.
Best dehumidifiers of 2024
A dehumidifier can make a big difference in reducing excess moisture in your home. Our expert recommendations help you find the right model, considering performance, size and budget.
-
Best budget small dehumidifier
-
Best dehumidifier for cold environments
-
Best large dehumidifier
Get access to Consumer & see all reviews
✔ Personal support through our Consumer Rights Advice Line
✔ Premium articles and in-depth buying advice
✔ Add a Consumer magazine for even more exclusive content
What you need to know when buying a dehumidifier
Whether you're dealing with condensation, mouldy ceilings or simply want to improve your home’s air quality, a dehumidifier can help. Learn about the different types and key features so you can choose the right model, ensuring a healthier living environment for you and your family.
Desiccant vs compressor (refrigerant): Discover which type of dehumidifier works best across a range of temperatures.
Energy efficiency: Consider how much energy different models use to extract moisture and check daily running costs.
Humidistat: Find out which models have a humidistat so you can control how much moisture is removed, so the air doesn't get too dry.
Other features to consider: Timers, fan speeds, tank size, wheels and carry handles.
Which power company has the happiest customers?
See the full ratings of all power companies in our nationally representative survey.
Advice for keeping your home warm and dry
Keeping your home warm and dry during the colder months is essential for your comfort and health. Check out our tips to help you maintain a cozy and hygienic living environment.
10 tips for staying warm for less
Our top 10 energy-saving tips will help reduce your overall electricity consumption, meaning you won’t feel guilty for having a toasty home.
Why dehumidifier capacities are unrealistic
Some dehumidifiers are claimed to extract up to 50L of water each day, but is that really possible in Kiwi homes?
Ideas for reducing moisture in your home
To keep your home warm and healthy, the first step is tackling enemy number one — dampness.
The best way to dry laundry in winter
We tried five different drying methods and found a clear winner.
How we test dehumidifiers
We test dehumidifiers to find the best ones for real-world use.
We measure water removal rates across a range of temperatures and humidity levels designed to mimic New Zealand conditions. We also test energy efficiency, noise, and assess ease of use, including tank emptying, controls, instructions, cleaning and moving.
Other appliances to keep your home healthy and warm
Could your next power bill be smaller?
Powerswitch is the free, independent way to check your power plan, and see if you could save - backed by Consumer NZ. So why pay more than you need to? Check in just 3 minutes - and make sure you know the deal.
We've tested 17 dehumidifiers.
Find the right one for you.