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Dyson Pure Cool Purifying Desk Fan DP04 review

£400.00 Typical price

Test scoreShow Context

Key features
  • HEPA filter

The Dyson Pure Cool Purifying Desk Fan DP04 certainly looks stylish compared to the white boxes and cylinders we normally see in our air purifier tests. It has plenty of features, including sensors that capture live data on the air quality in your room, and the option to control it from your smartphone via the Dyson Link app – which will even let you set up voice control via an Amazon Alexa or Echo. But does it get its core job of air purification right? Read our full air purifier review to find out. 

Included in our expert review
  • Pros and cons
  • What is it?
  • What's it great at?
  • Is there anything I should watch out for?
  • Is there anything else I should know?
  • Should I buy it?
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First reviewed by Which?

June 2018

Released

March 2018

Technical specifications

Features

Test results

The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.

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We have tested 39 air purifiers and found that there are 3 Don't Buys and 6 Best Buys.
Range of Air purifier scores
  1. 25%
    Lowest score
  2. 64%
    Average score
  3. 85%
    Highest score
We'll show you where this model sits on the scale so that you can see how it compares to air purifiers we've tested
First month only £5, then £9.99 per month, cancel any time

Put us to the test

Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.

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