Skip navigation
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 purifier logo
Dyson purifier drawing in airborne particles and expelling a stream of purified air.

Purifies and cools you

Pollution can increase in the summer heat. Dyson purifiers capture 99.95% of ultrafine particles, while cooling you.

Choose your model

Dyson HEPA Purifier Cool™ Formaldehyde

Purifies the whole room.

Captures dust, allergens and bacteria. Even destroys formaldehyde.

Captures 99.95% of pollutants as small as 0.1 microns.

2 accessories included

See all Hide Click to learn more
  • Remote control

    Curved and magnetised to store neatly on the machine

  • 360° Glass HEPA and Activated Carbon Filter

    Sealed HEPA filter made from borosilicate microfibres, pleated hundreds of times, to capture 99.95% of ultrafine particles³ with activated carbon filter to remove gases and odours.

    £549.99
    Learn more

    Dyson Purifier Cool™ Autoreact (White/Nickel)

    Automatically senses and displays real-time air quality

    HEPA H13 purifier and fan. Ideal for larger spaces

    Captures ultrafine dust and allergens, automatically

    2 accessories included

    See all Hide Click to learn more
    • 360° Glass HEPA and Activated Carbon Filter

      Sealed HEPA filter made from borosilicate microfibres, pleated hundreds of times, to capture 99.95% of ultrafine particles³ with activated carbon filter to remove gases and odours.

    • Remote Control

      Remote Control Curved and magnetised to store neatly on the machine

      £499.00
      Learn more

      Dyson Pure Cool™ Purifying fan

      Captures gases and pollutants

      Projects purified air and cools you when needed

      Oscillates up to 70 degrees.

      2 accessories included

      See all Hide Click to learn more
      • Remote control

        Curved and magnetised to store neatly on the machine

      • Glass Hepa & Carbon Filter Retail

        Sealed purifier filter with a combined activated carbon and glass HEPA layer. Together, they capture gases and 99.95% of ultrafine particles from the air.³

        £349.99
        Learn more

        Dyson Purifier Humidify+Cool™ Autoreact (White/Nickel)

        Automatically senses and displays real-time air quality

        HEPA H13 purifier, humidifier and fan. Ideal for larger spaces

        Captures ultrafine dust and allergens, automatically

        2 accessories included

        See all Hide Click to learn more
        • Remote control

          Curved and magnetised to store neatly on the machine

        • Charger
        • 360° Glass HEPA and Activated Carbon Filter

          Sealed HEPA filter made from borosilicate microfibres, pleated hundreds of times, to capture 99.95% of ultrafine particles³ with activated carbon filter to remove gases and odours.

        Out of stock.
          £599.99
          Learn more

          Find the best air purifier for you

          Learn more about Dyson purifiers to find the most suitable one for your home.

          Father and child in a living room, accompanied by airborne particles.

          When summer temperatures rise, so can pollution levels

          Summer heat can increase levels of indoor ozone. This gas can react with VOCs to produce higher levels of ultrafine particles.

          Filter animation showcasing particles entering a Dyson purifier.

          Captures ultrafine particles and allergens

          An advanced 360° HEPA H13 filter captures 99.95% of particles as small as 0.1 microns¹ and an activated carbon filter removes gases.²

          • Benzene and VOCs

            Cleaning products and candles

          • Ultrafine particles

            PM0.1

          • Pollen and allergens

            PM10

          • Bacteria

            PM5.0

          • Industrial emissions

            PM2.5

          • Odours

            Household fumes and cooking

          • Formaldehyde (HCHO)

            Carpets, rugs and flooring

          • Nitrogen dioxide

            Gas stoves and car exhausts

          A Dyson air purifier in a bedroom at night time.

          Cools you³

          Dyson purifiers create a powerful stream of purified airflow to cool you in warm weather. Lighter sleepers can enjoy Night mode that monitors and purifies using the quietest setting and dimmed display.

          Frequently asked questions

          Can a Dyson purifier fan lower the room temperature?

          Dyson purifier fans are engineered to provide powerful, personal cooling. They're not designed to lower the temperature of a whole room like air conditioning does.

          Which Dyson air purifier should I choose?

          All our purifies capture pollutants to improve air quality. The Dyson Purifier Cool Formaldehyde purifier fan also detects and destroys formaldehyde, while the Dyson Purifier Hot+Cool purifier fan heater heats in winter and cools you in summer.

          How does a Dyson air purifier work?

          Dyson purifiers capture gases and 99.95% of ultrafine particles from the air. Air Multiplier™ technology amplifies surrounding air, projecting a stream of powerful, smooth, high-velocity airflow. So they project purified, cleaner air throughout the room, or wherever you need it.

          How loud are Dyson air purifiers?

          Dyson air purifiers feature a Night mode. This mode uses the machine's quietest settings with dimmed display for lighter sleepers.

          Range of Dyson air purifiers.

          Discover Dyson purifier fans. Air purification with cooling.

          Purifiers that can cool you in summer, heat a room in winter, and humidify when needed.

          Buy direct from the people who made it

          • 1 Tested for filtration efficiency at 0.1 microns (EN1822, ISO29463)
          • 2 Gas capture rates vary
          • 3 Fan; not air conditioning unit