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Dyson Purifier Cool Gen1 logo

Purifying fan automatically senses, captures and traps pollutants

Cools you
Whole-room purification1
Removes 99.95% of particles2

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The Dyson Purifier Cool Gen1 machine purifying a living area.

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Poor air quality isn't just a problem outside. It's a problem inside too.

From pets and flowers, to sprays and stoves, your home can trap pollutants in the air. That's why Dyson purifiers remove them.

The pollutants within a kitchen.

VOCs from aerosols and cleaning products

Some household products such as disinfectants and aerosols can release harmful gases into the air. These are known as volatile organic compounds (VOCs).

Cleaning the surfaces by a kitchen sink.

Odours and fumes from cooking

Emissions released from cooking can vary based on the temperature, method, and ingredients. Even after cooking, odours and potentially harmful pollutants can hang around in the air.

Fish being fried in a frying pan.

Pet odours and dander

Pets can bring unwanted odours into the home. Additionally, as pets move around the home, their dander lingers in the air before settling on surfaces.

A dog sitting on a carpet.

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Captures common household pollutants

  • Pet dander, pollen and dust

    PM10

  • Industrial emissions

    PM2.5

  • Odours

    Household fumes and cooking

  • Nitrogen dioxide

    Gas stoves and car exhausts

  • Benzene and VOCs

    Cleaning products and candles

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We test beyond the industry standard. For real living spaces.

We test our purifiers in a room size of 81m3, with sensors that continuously measure air quality, filtration, sensing and circulation – to ensure the whole room is purified properly.1

A testing chamber for Dyson purification machines.

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Whole-room purification

Only Dyson purifiers have Air Multiplier™ technology to draw in distant pollutants and project 290 litres of air a second throughout the room.1

The long-range projection and powerful stream of purified airflow cools you down during the summer.1

A Dyson purifier purifying a living space

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Two phases of filtration

The 360° sealed filter system combines a HEPA and activated carbon filter to remove microscopic allergens and pollutants.3

And it's not just the filter that's sealed to HEPA H13 standard, it's the whole purifier. So what goes inside, stays inside.3

The filters within a Dyson purifier.

360° HEPA H13 filter

9 metres of borosilicate microfibres, pleated over 200 times, captures 99.95% of pollutants as small as 0.1 microns.3

Activated carbon filter

A layer of activated carbon captures gases such as benzene and NO2 emitted from cleaning products, candles and gas stoves.3

Senses and reports, automatically

Sensors constantly analyse your air, while our unique algorithm cross-checks data every second. To precisely monitor, display and react to your air quality.

A close-up of the LCD screen and inner technology of the machine.

Everything you need on hand

  • A mobile phone screen menu of content

    Expert guides and content

    From quick-start and how-to guides to understanding different modes and screens. All tailored to you and your machines.

  • A close-up of mobile notification to change filter

    Automated filter alerts

    You'll never need to worry about when it's time to replace your filter, as the LCD on your purifier will let you know. Helping your machine to always perform at its best.

  • A Dyson Expert talking to camera

    Tailored 24/7 support

    Maintenance advice and troubleshooting, when you need it. You can also activate tailored machine support, direct to your inbox.

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MyDyson logo

Get more from your Dyson machine with the MyDyson™ app

Register your machine for expert guides, quick-start, easy filter replacement, and to learn more about the different modes and screens.

Three mobile phone screens showing the different MyDyson app features

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เครื่องฟอกอากาศ Dyson Purifier Cool Gen1
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เครื่องฟอกอากาศ Dyson Purifier Cool Gen1

  • ดักจับฝุ่น PM2.5 สารก่อภูมิแพ้ และแบคทีเรีย
  • กรองอากาศอย่างทั่วถึงทั้งห้อง ช่วยให้เย็นสบาย
  • ควบคุมด้วยรีโมท ไม่สามารถใช้งานกับแอป
  • Own it at ฿689/month at 0% interest for 18 months.

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Special price 12,400THB with code BANK35. From 9 Dec 24 - 15 Dec 24.
฿15,900.00
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Compare Dyson air purifiers

See our purifiers side by side, and find the right Dyson for you.

Frequently asked questions

The Dyson Purifier Cool Gen1 machine has the same core capabilities found in our purification products. The Dyson Purifer Cool Gen1 machine senses pollutants PM2.5 and PM10 – filtering all pollutants except formaldehyde. Although this machine doesn’t have app connectivity, the remote control allows you to easily adjust settings on the machine.

Dyson engineers are perfectionists. Channelling our relentless dissatisfaction, we have re-engineered the Dyson Purifier range to be our first purifiers fully sealed to HEPA H13 standard. Capturing 99.95% of ultrafine particles and preventing pollutants from leaking back into the air you breathe.4

We recommend replacing the HEPA+Carbon filter every 12 months.5 That's because over time, filters can get clogged with pollutants, and even let unpleasant odours back into the room. The machine will alert you when it’s time to change filters. A filter life reading can be found on the LCD screen.

Find the right air purifier for you

Whether you're an allergy sufferer or looking to create a healthier environment in your home, our quick tool helps you choose the right air purifier for you.

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A man cooking on a gas hob with an air quality graphic line indicating indoor pollution levels.
1 In maximum setting. Tested for air projection (DTM801) and purification coverage in a 81m3 room (TM-003771).
2 Tested for filtration efficiency at 0.1 microns (EN1822, ISO29463)
3 Particle challenge by DEHS oil specified in EN1822 within a chamber specified in ASTM F3150. Tested in Max Mode for whole machine efficiency above 99.95%. Gas capture rates may vary.
4 Based on 12 hours use per day. Filter life varies according to pollution levels.