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Dehumidifier reviews

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Last updated: 25 June 2021


Checked for accuracy by our qualified fact-checkers and verifiers. Find out more about fact-checking at CHOICE.

In hot humid summers and cold wet winters, a dehumidifier can help fix a damp home. We lab test and review dehumidifiers to help you find the best one for your home. 

  • Our dehumidifier buying guide will help you decide which type you need
  • How we test explains our testing rigour and scoring method.
  • More information about shopping links is below.
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We review both main types of dehumidifier; refrigeration and desiccant. Our review will help you decide:

  • what to buy
  • which dehumidifiers are best at removing water
  • which are the most energy efficient
  • which are the easiest to use.

Most can perform well enough in hot humid conditions, but our rigorous testing sorts out which ones operate best in challenging cold conditions. We measure their real water removal rate and how much they'll cost you to run.

Shopping links on the CHOICE website

CHOICE is an independent, non-profit organisation dedicated to helping consumers. Clicking a link will take you to a retailer's website to shop. While we make money if you buy through some retailer links, this doesn't influence any of our rankings. 100% of the money we make goes straight back into our non profit mission. We're currently testing this service and will consider providing more shopping links in the future. Tell us what you think.

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List of brands we tested in this review.


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    Recommended or typical retail price.

    enter value/s in increments of 1 between 199 and 880

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    Desiccant models use a disc or belt of moisture-absorbing material to dry the air. Refrigeration models use refrigeration coils, similar to a fridge or air conditioner, to cool the air and condense the moisture out. See our buying guide for more information.

      Power cost to remove 10L of water

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      Based on the running cost and water extraction rate in our performance testing, and on electricity cost of 30c/kWh. 

      enter value/s in increments of i between 2.31 and 17.87

      Included in this review

      Members-only access
      • Overall score
      • Recommended
      • Buy from
      • Running cost per hour (cents)
      • Power cost to remove 10L of water
      • Water removal score
      • Claimed water removal score
      • Energy efficiency score
      • Ease of use score
      • Size
      • Room heating (W)
      • Power consumption (W)
      • Noise (dB)
      • Measured tank capacity (to switch-off, L)
      • Good points
      • Bad points
      • Price
      • Brand
      • Model
      • Status
      • Type
      • Timer
      • Air filter
      • Humidistat
      • Wheels/castors
      • Cord storage
      • Carry handles
      • Weight (kg)
      • Claimed water removal rate (L/day)
      • Claimed operating temperature range (°C)
      • Number of fan speeds
      • Country of origin
      • Contact


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