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Dyson Purifier Cool Autoreact logo

Dyson Purifier Cool Autoreact

Cooling, purified air for your business, with Dyson air purifiers.

  • Captures dust, allergens and up to 99.9% of viruses*
  • Removes 99.95% of particles as small as 0.1 microns1

*Based on 3rd party tests on Influenza A (H1N1) and MS2. Results may vary.
Dyson Purifier Cool Autoreact air purifier

Explore:     Filtration      |      Circulation      |      Key technology      |      Additional features      |      Specifications      |      FAQs

Filtration

Captures pollutants with HEPA filtration

In this Dyson purifier, fully-sealed HEPA H13 filter captures 99.95% of particles as small as 0.1 microns.1 A layer of activated carbon also removes odours and gases including VOCs.2

Expanded graphic showing two phases of filtration

Dyson purifiers remove these common pollutants from commercial environments

  • Formaldehyde molecule

    Formaldehyde

    Painting, varnishes and printers

  • Benzene molecule

    Benzene and VOCs

    Traffic, building materials and furniture

  • Nitrogen dioxide molecule

    Nitrogen dioxide

    Road traffic, tobacco and fuel-burning heaters

  • Gas molecules

    Odours

    Fumes and cooking

  • Pollen

    PM10

    Pollen and allergens

  • Bacteria

    PM5.0

    Bacteria

  • PM2.5 particles

    PM2.5

    Industrial emissions

  • PM0.1 particles

    PM0.1

    Ultrafine particles

Circulation

Powerful circulation to purify an 81m³ space3

Dyson purifiers don't compromise airflow for purification. Combining advanced filtration with Air Multiplier™ technology, they generate powerful circulation to draw in pollutants and projects over 290 litres a second of purified air throughout meeting rooms, hotel rooms and classrooms.

Dyson Purifier Cool Autoreact air purifier projecting purified air around a hotel room

Dyson testing goes further than the industry standard (CADR)

Dyson engineers designed the POLAR test to challenge the industry test standard – measuring filtration, sensing and circulation to ensure the whole room is purified properly.

  • Graphic showing CADR air circulation test method

    CADR is not a measure of purification performance in a real-size room 28.5m³

    An additional fan boosts circulation. Only one sensor measures air quality.

  • Graphic showing POLAR air circulation test method

    Dyson's POLAR test goes further to measure purification throughout a real-size room 81m³

    No additional fans. Nine different sensors to measure even-room air quality.

Key technology

  • Image showing fully-sealed purifier

    Fully-sealed to HEPA H13 standard4

    Two phases of purification sit within our fully-sealed filtration and airflow system. To trap pollutants inside, removing them from the air you breathe. Giving you reassurance that what goes inside, stays inside.

  • Close up of LCD detecting pollutants and showing air quality

    Senses and reports

    Detects airborne particles and gases, displaying real-time air quality reports on the LCD.

  • Close up of LCD in Auto mode

    Hassle-free Auto mode

    Automatically reacts to remove pollutants from the air, increasing airflow when it needs to.

Additional features

  • Someone changing a Dyson Purifier's filter

    Easy filter maintenance

    Changing the HEPA+Carbon filter is quick and easy, with automatic notifications for each machine on the LCD screen.

  • Dyson purifier projecting cooling purified airflow

    Cools you with purified air

    Air Multiplier™ technology delivers powerful, long-range airflow to cool you with purified air.

  • Dyson purifier working in a quiet environment

    20% quieter than previous model

    Acoustically engineered to reduce turbulence, so it's 20% quieter than the previous model.

  • Arrows showing 350 degree oscillation

    Oscillates up to 350 ̊

    Adjustable oscillation projects purified air around the whole room.

  • Gentle airflow coming from the back of the machine

    Diffused mode

    Diverts airflow through the back of the machine. To purify the room, without feeling the airflow or cooling you.

  • Someone sleeping peacfeully in a hotel room purified by a Dyson purifier

    Night mode

    Perfect for peaceful working environments or hotel rooms. Monitors and purifies using the quietest settings along with a dimmed display.

Specifications

  • Oscillation/Angle:
    350°


    Filter life:
    1 year for HEPA+Carbon filter5
    Standby power consumption:
    < 0.5W
    Room coverage:
    81m³ (according to POLAR)
    Sound level:
    59.8dB6

  • Cord length:
    1.8m


    Length:
    220 mm
    Width:
    220 mm
    Height:
    1050 mm
    Weight:
    4.65kg

  • Dyson Purifier Cool Autoreact air purifier front and side views

Frequently asked questions

Dyson experts are on hand to better understand your business environment. We'll advise about which purifiers will best suit your space and budget, as well as informing you about our latest offers.

We recommend replacing the HEPA+Carbon filter every 12 months (based on 12 hours a day of use) – so this may vary depending on usage and pollution levels.

No, unlike some conventional filters which require changing, washing and drying each month, this isn't the case with ours. So there's no time wasted without a working purifier. Our filter is quick and easy to replace.

Dyson Purifier Cool Autoreact logo

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Dyson Purifier Cool Autoreact tower fan

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Why choose Dyson for business

* Based on 3rd party tests on Influenza A (H1N1) and MS2. Results may vary.
1 Tested for filtration efficiency at 0.1 microns (EN1822, ISO29463).
2 Gas capture rates may vary.
3 In maximum setting. Tested for air projection, purification coverage in an 81m³ room.
4 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%.
5 Based on 12 hours use per day. Filter life varies according to pollution levels.
6 At maximum flow rate in Purifier mode.