Dyson Pure Hot+Cool™ purifier fan heater (White/Silver)

Dyson Pure Hot+Cool™ purifier fan heater (White/Silver)

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Dyson Pure Hot+Cool™ purifier fan heater

Only Dyson purifying fan heaters clean and heat a whole room properly.¹

All features

  • Demonstration of hot air

    Heats in winter

    With long-range, purified heat projection, it's quick to heat the whole room evenly.1

  • Demonstration of cool air

    Cools in summer

    In warmer weather, a powerful stream of purified airflow can cool you down.

  • Dyson purifying fan circularing air around the room


    Only Dyson purifying fans and heaters have Air Multiplier™ technology and 350° oscillation, to project air around the whole room.1

  • Close-up of LCD screen


    Automatically detects airborne particles and gases, then diagnoses and reports them in real time.

  • Exploded HEPA filter image with pollutants entering


    Activated carbon filters remove gases.3 Sealed HEPA filters capture 99.95% of ultrafine particles such as allergens and pollutants.4

  • Close-up of Dyson Link app

    Real data, real time

    Monitor your air quality with the MyDyson™ app.5

  • Dyson Pure Hot+Cool purifier fan doing the job of three traditional machines

    Use one machine. To do three jobs.

    The Dyson Pure Hot+Cool™ purifying fan heater purifies your air, and maintains a comfortable temperature all year round. So you don't need to switch between devices, or use up valuable storage space.

  • Dyson purifier on bedside table

    Night-time mode

    Monitors and purifies using the quietest settings, with a dimmed display.

  • Close-up of remote control

    Remote control

    Curved and magnetised to store neatly on top of the machine.

  • Close-up of app monitoring filter

    Easy filter maintenance

    Your machine monitors filter life. The app will alert you if they need replacing, so you can always make sure your purifier is working at its best.

  • Certified Asthma & Allergy friendly™

    Certified Asthma & Allergy friendly™

    Dyson purifiers are certified asthma & allergy friendly™ by Allergy Standard Limited.

  • Sensitive Choice

    Sensitive Choice

    Sensitive Choice® approved by National Asthma Council Australia.

Dyson Pure Hot+Cool™ HP04 purifying heater + fan (White/Silver) Reviews

Overall rating
5% of 100
Reviewed on 21/4/2021



Pricey for sure...BUT...I bought this a month ago and I absolutely love it. I found the cool air function to work perfectly and the heating functions are amazing. So Happy with my ...
Read More
Purchase I bought 2. Only downside is that it has no handle or wheels to carry it around if you want to use it in several areas.

1 Tested for air projection (DTM801), purification coverage in a 81m3 room (TM-003711), and heating performance in a 35m3 room (DTM 961).
2 Tested in a 35m3 room (DTM961).
3 Tested to JEM 1467 (acetic acid, acetaldehyde, ammonia), GB/T18801 (formaldehyde, benzene) and DTM-003282 (NO2). Capture rates vary.
4 Tested for filtration efficiency at 0.1 microns (EN1822).
5 Requires device to run app, Wi-Fi or mobile data, Bluetooth 4.0 support, and iOS version 10 or Android version 5.1 (or above). Standard data and messaging rates may apply.