Skip navigation Accessibility Statement
Thanks. We've saved your preferences.
You can update your contact preferences at any time in the Keep in touch section of Your Dyson. If you have a Your Dyson account, you can log in below to manage your contact options.

Dyson Pure Cool™ Features

Automatically senses particles and gases, then diagnoses and reports them – in real time.

Buy direct from the people who made it

Live air quality reports on the LCD screen.

The built-in LCD screen shows you which gases and particles are present in the room, right now.

  • Indoor Air Quality Index (AQI)

    Shows your current indoor air quality.

  • Particulate matter PM 10

    Shows particles smaller than 10 microns, including pollen, dust and pet dander.

  • Particulate matter PM 2.5

    Measures microscopic particles smaller than 2.5 microns, including smoke, bacteria and allergens.

  • Nitrogen Dioxide (NO2)

    Potentially harmful gases, released by combustion. Includes cigarette smoke, candles, and gas stoves.

  • Volatile Organic Compounds (VOCs)

    Gases released from a wide range of sources, such as aerosol sprays and air fresheners. They include formaldehyde and benzene, household fumes and odors.

  • Filter life

    Shows how much filter life remains on both the  sealed HEPA and Active carbon filters,  so you know which one to replace, and when.

Cooking food on a gas stove next to Dyson Pure Cool™ purifying fan

Captures pollutants you can't see.

Dyson Pure Cool Tower within household capturing pollutants

Whole-room purification.

Air Multiplier™ technology projects 77 gallons of smooth, powerful airflow each second, to circulate and mix purified air throughout the room. And with a choice of focused and oscillation modes, you can direct it wherever you want.

Dyson Pure Cool Tower White Silver Oscillating around the room

Purifies every corner of the room. Oscillates up to 350° to cool you wherever you want.

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

Dyson Pure Cool Link app in your home

Intelligently control and monitor your home air quality from anywhere. Direct to your Dyson Link app.¹

Dyson Pure Cool Tower purifying the whole room

Backward airflow mode. Purifies without cooling you.

In backward airflow mode, the unique Dyson air valve projects air through the back of the machine, while maintaining effective purification.

Dyson Pure Cool Tower purifying babies room at night

Over 70% of people surveyed felt better rested from using the Dyson Air Purifier.*

Night-time mode continues to monitor and respond to changes in air quality with its quiet airflow settings and dimmed display.

*Based on a 2017 Dyson Sleep Survey

Dyson pure Cool Tower filter change

Easy filter maintenance.

Built-in reminders show when each filter needs changing. It's quick and easy to do.



¹Standard data and messaging rates may apply. Requires Wi-Fi and app-enabled device. Requires iOS version 10 or above, or Android version 5 or above. Your mobile device must have Bluetooth 4.0 support.