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Dyson Pure Hot + Cool purifier fan heater
Currently out of stock.

Dyson Pure Hot + Cool purifier fan heater

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

Only Dyson purifying heater + fans clean and heat a whole room properly

Buy direct from the people who made it

To simultaneously purify and heat a whole room properly, the Dyson Pure Hot+Cool™ purifying heater + fan goes beyond standard tests by automatically sensing pollution, capturing ultrafine pollutants, and projecting purified and heated air using Air Multiplier™ technology. It is the only purifying heater designed and tested to do this.¹

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

Overall rating

60% of reviewers would recommend to a friend.

healthy home


The Dyson Pure Hot and Cool was a great addition to our home. It takes the guesswork out of determining if my family is breathing healthy air. I particularly like the VOC reporting when I use different cleaning products. The heating and cooling features are an added bonus and removes the need for additional machines. I keep ours in the main living area of our ranch house. This helps keep out gas costs at bay during a cold winter because I can keep this running in the main living area during the day when we are not in our bedrooms and keep our heat low. The Dyson Pure Hot and Cool has an auto feature, which allows you to set it and not have to worry about regulating it. I like the reporting on the app. Connecting the machine to the app on my cell phone and tablet were quick and easy. I would recommend this product to others worried about the quality of air within their home.

All features

  • Senses

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

  • Captures

    Activated carbon filters remove gases. Sealed HEPA filters capture 99.97% of fine particles such as allergens and pollutants.²

  • Projects

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

  • Heats in winter

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

  • Cools you in summer

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

  • Real data, real time

    Monitor your air quality with the Dyson Link app.³

  • Diffused mode

    Diffused air is diverted through the back of the machine. To purify, without cooling you.⁴

  • Night-time mode

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

  • Oscillates up to 350˚

    Adjustable oscillation angle from 45˚ to 350˚, to project purified air around the whole room. 

  • Remote control

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

  • Parent Tested Parent Approved

    Awarded the PTPA seal of approval. The seal of approval families trust.

  • Voice control

    Using a compatible voice service, control your machine with simple, spoken instructions. 


  • Weight

    12.36 lb

  • Cord length

    6 ft

  • Amp width

    8.1 in

  • Airflow at max. setting

    82 gallon

  • Oscillation/Angle

    350 degrees

  • Base diameter with plate

    9.67 in

  • Number of speed settings


  • Voltage

    120 Voltage

  • Format


  • Amp depth

    5.1 in

  • HEPA filter

    Glass HEPA Media

  • Sound level

    62 Decibel

Dyson Pure Hot + Cool purifier fan heater front and side view
  • Height

    30.1 in

  • Length

    5.11 in

  • Width

    8.07 in

In the box

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

  • Remote control
  • Dyson Genuine filter

  • Replacement filter

    Replacement filter

Choose your model

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

Automatically senses and captures pollutants.

Control with remote, Dyson Link app, voice services.²

What's included

See all Hide Click to learn more
  • Remote control

    Curved and magnetized to store neatly on the machine

  • Dyson Genuine filter

    Filter for your Dyson Purifier

Currently out of stock.

    Learn more
    Dyson Pure Hot Cool air purifier



    ¹Tested for air projection (DTM801), purification coverge in a 2860ft³ room (TM-003711), and heating performance in a 1236ft³ room (DTM961).

    ²Tested for filtration efficiency at 0.1 microns (EN1822). Gaseous capture rates vary.

    ³Requires device to run app, 2.4GHz or 5GHz Wi-Fi connection or mobile data, and Bluetooth 4.0 support. For app compatibility, please search for “Dyson Link” on the iOS App Store or the Google Play Store. Standard data and messaging rates may apply.

    ⁴Not applicable to heating.