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Dyson air purifiers, humidifiers, heaters and fans

Air purifier

Take control of your environment with Dyson purifiers, humidifiers, fans and heaters

Dyson Pure logo
Woman being directly cooled by the Dyson Purifier Cool fan

Purifies and cools you

Woman being directly cooled by the Dyson Purifier Cool fan

This allergy season, circulate purified air throughout the whole room³ with advanced Dyson air treatment technology

Dyson Pure logo
Woman being directly cooled by the Dyson Purifier Cool fan

Captures dust, allergens and H1N1 virus⁴

Removes airborne particles such as pollen

Purifies the whole room⁵

Choose your model

Dyson HEPA Purifier Cool™ Formaldehyde Purifying Fan

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

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  • 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
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Dyson Purifier Cool™ Autoreact Purifying Fan (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

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  • 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
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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

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  • 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
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Dyson Cool ™ tower fan

Tower fan for larger spaces.

Air Multiplier™ technology giving an uninterrupted stream of smooth airflow.

Remote control and sleep timer

1 accessory included

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Remote control

Curved and magnetised to store neatly on the machine

£349.99
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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

  • 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
  • Purifiers

    Heating and cooling, with air purification

    Dyson purifer fans and heaters capture gases², allergens and 99.95% of pollutants from the air³.

  • Purifier humidifiers

    Automatically purifies, humidifies and cools

    And also, removes major bacteria strains in the water, instantly.¹ Captures gases², allergens and 99.95% of pollutants³ from the air. 

  • Fans and heaters

    Fast heating and high-velocity cooling

    Air Multiplier™ technology for smooth, high-velocity airflow.

Purifiers that humidify and cool you

Engineered to purify, humidify and cool you, the Dyson Purifier Humidify+Cool Autoreact purifier humidifier has an integrated sensor system that detects pollutants across a whole room, cross-checking data every second to analyse air at a molecular level. Real-time reports display live air quality on the LCD screen, allowing you to have total control of your indoor environment. 

Multiple modes allow you to achieve your desired humidity. Auto mode constantly monitors air quality, automatically adjusting to reach and maintain optimum humidity levels while purifying. Night mode purifies as you sleep, using the quietest setting and a dimmed display. An optional sleep timer allows you to turn your machine off in intervals between 15 minutes and nine hours. Diffused mode diverts airflow through the back of the machine. Breeze mode uses a unique algorithm to vary airflow and mimic a refreshing breeze. The Dyson Purifier Humidify+Cool Autoreact purifier humidifier is engineered with two oscillators that guide the airflow, projecting separately or in unison. When humidification isn’t needed, the machine can work just as a purifying fan. 

An advanced HEPA filter captures dust and allergens, and an activated carbon layer removes gases.¹ And it’s fully sealed to HEPA H13 standard² – so what goes inside, stays inside. Dyson Ultraviolet Cleanse technology exposes every drop of water to a powerful λ275nm UV light removes 99.9% of bacteria³, to hygienically humidify the air around you. 

An efficient water management system and one-gallon tank provides up to 36 hours⁴ of hygienic humidification, without the need for regular refilling. So, you can sit back, relax and enjoy a cleaner, more comfortable indoor environment. 

¹ Gas capture rates may vary.

² Particle challenge by DEHS oil specified in EN1822 within a chamber specified in ASTM F3150. Tested in Max Mode at IBR US, for whole machine efficiency above 99.95%.

³ Based on Dyson's internal standards, tested by the China Household Electric Appliance Research Institute (CHEARI), testing the ability to kill bacteria (E. coli) in the water injection chamber yielded 99.9% of the test results. All of the above experiments were carried out under the conditions specified in the experiment, and there may be differences from the actual use.

 ⁴ Based on fan speed 1

  • Dyson cyclone v10 being used on flooring

    Dyson purifiers keep allergens trapped.

Dyson air quality backpack sits on a chair

Dyson investigates air quality

Using Dyson’s air quality backpack, we’re investigating the air we breathe.

Buy direct from the people who made it

  • 1 Tested to DTM – 004533.
  • 2 Gas capture rates vary
  • 3 Filter efficiency tested at 0.1 microns (EN1822)
  • 4 Fan; not air conditioning unit
  • 5 We challenged our purifier with airborne influenza A (H1N1 virus) at an independent lab. After 60 minutes at maximum fan speed, the airborne concentration in the chamber was reduced by 99%. Real-life efficacy may vary.
  • 6 In maximum setting. Tested for air projection, purification coverage in a 81m3 room.