Dyson Pure Cool

Automatically purifies a whole room, capturing 99.95% of fine particles such as harmful pollutants.1

Family home demonstrating the Dyson Pure Cool purifying fan

Direct from Dyson

Pollutants can build up inside your home. But you can't always see them.

In fact, indoor air quality can be up to 5x worse than outdoor air quality.2

Demonstrating a room full of pollutants

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Potentially harmful particles and gases can be found throughout the home. These include:

Discover what's inside your home

Potentially harmful particles and gases can be found throughout the home. These include:

  • PM0.1 diagram


    Ultrafine particles and viruses

  • PM2.5 diagram


    Industrial emissions

  • PM5.0 adiagram


    Bacteria and mould

  • PM10 diagram


    Pollen and allergens from plants and flowers

  • Formaldehyde diagram


    Carpets, rugs and flooring

  • Odour diagram


    Household fumes and cooking

  • Benzene and VOCs diagram

    Benzene and VOCs

    Cleaning products and scented candles

  • Nitrogen Dioxide diagram

    Nitrogen Dioxide

    Gas stoves and car exhausts

Automatically senses particles and gases

Using a unique algorithm, the Dyson Pure Cool™ purifying fan processes the input from three sensors to continually monitor your room's air quality.

X-ray image of the sensors inside the Dyson Pure Cool purifying fan

Learn more about our sensor technology

  • Particulate Sensor

    Uses laser measurement for constant particulate concentration analysis.

  • Gas sensor

    Detects Volatile Organic compounds (VOCs) and oxidising gases such as NO2.

  • Humidity and temperature sensor

    Constantly monitors the relative humidity and temperature levels within the room.

Then diagnoses and reports them – in real time

The built-in LCD screen shows your current Indoor Air Quality Index (AQI), and which gases and particles are present in the room, right now.3

Close-up of LCD screen

360° sealed filtration system removes gases and particulates

Combines an activated carbon filter and a glass HEPA filter that captures 99.95% of particle pollutants as small as 0.1 microns.1

Exploded image of the fully sealed filter system

Glass HEPA filter

9 metres of borosilicate microfibres, pleated over 200 times, capture 99.95% of harmful ultrafine particles.1

Pleated microfibres

Activated carbon filter

Tris-impregnated carbon granules capture gases such as formaldehyde, benzene and nitrogen dioxide.

Close-up of tris-impregnated carbon granules

Purifies every corner of the room

350° oscillation allows you to circulate and mix air around the whole room. 1 With built-in and customisable settings, so you can choose where to direct it.

Family home with Dyson Pure Cool purifying fan

Intelligent purification, controlled direct from your device⁴

Monitor indoor and outdoor air quality, set schedules and remotely control your machine, from wherever you are.

Dyson Link app

Download the Dyson Link app, open it and select 'Add machine' from the menu. Then select your machine.

  • Switch accessories quickly

    Step 2

    Hold your device next to your machine's display. This will allow your machine to detect your mobile device.

  • Switch accessories quickly

    Step 3

    Press the power button on your machine to activate the pairing process. Then follow the on-screen instructions to complete connection set-up.

  • Woman being cooled with the Dyson Pure Cool purifying fan

    Fan mode

    Purifies all year round. Powerful, cooling airflow in summer.

  • Woman being purified with the Dyson Pure Cool purifying fan

    Diffused mode

    Projects air through the back of the machine, to purify without directly cooling you.

  • Dyson purifying fan in children's bedroom

    Night-time mode

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

  • Sleep timer symbol

    Sleep timer

    Dyson Pure Cool™ fans can be programmed to turn off after pre-set intervals, from 15 minutes to 9 hours.

  • Close-up of remote control

    Remote control

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

¹ Tested for filtration efficiency (EN1822) at 0.1 microns and whole room coverage (TM-003711 and DTM801) in a 27m² room.
² Supported by data from the Centre for Australian Weather and Climate Research.
³ Tested to EN1822. Particles as small as 0.1 microns.
⁴ 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.

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