Cyber Week: Save up to $300 on selected purifiers and fans. Shop now

Only at Dyson

Give yourself whole-room air purification1

Exclusive Dyson Cyber Week fan, purifier and heater deals.

Cutaway technical drawing of a Dyson purifier heater

Dyson air purifiers and filters

Dust, pollutants, allergens and odours can be released inside your home by common indoor objects. Sprays, stoves and plants all affect indoor air quality, as well as pets. Our range of Dyson air purifiers improve indoor air quality by projecting purified air throughout the whole room.1

A pan on a gas hob with an air quality graphic line indicating a rise in indoor pollution.

Explore Dyson air treatment range by functionality

Only at Dyson

Give fast, whole-room air purification1

Exclusive K-Carbon filter captures three times more NO2.2

Dyson Purifier Big+Quiet purifying fan

Direct from Dyson

Choose your model

Dyson Purifier Big+Quiet Formaldehyde

Only at Dyson

    Projects air over 10 metres to purify large spaces.1 Quietly.

    Captures allergens and 99.95% of ultrafine particles.2 Removes gases and odours.3

    Even destroys formaldehyde.4

    Control from anywhere with the MyDyson™ app.7

    Only at Dyson: Exclusive Edition with K-Carbon filter capture 3x more NO2.6

    Additional CO2 sensor notifies you when CO2 levels exceed recommended volumes.

    Get a Supersonic Origin for $399 when you add this product to cart.

$1,599.00
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Dyson Purifier Big+Quiet Formaldehyde

Latest technology

    Projects air over 10 metres to purify large spaces.1

    Captures allergens and 99.95% of ultrafine particles.2 Removes gases and odours.3

    Even destroys formaldehyde.4

    Control from anywhere with the MyDyson™ app.7

$1,499.00
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Dyson Purifier Cool™ Formaldehyde

Save $100

    Purifies and cools the whole room.1

    Detects and destroys formaldehyde.2

    Sealed to HEPA H13 standard.3

    Removes 99.95%4 of ultrafine particles for a cleaner, healthier home.

    Control using the MyDyson app6 and voice services.7

    Save $100 off the RRP.

Was $1,099.00 $999.00 Save $100.00
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Dyson Purifier Hot+Cool™ Formaldehyde

    Purifies, heats and cools the whole room.1

    Detects and destroys formaldehyde.2

    Sealed to HEPA H13 standard.3

    Removes 99.95%4 of ultrafine particles for a cleaner, healthier home.

    Control using the MyDyson app6 and voice services.7

    Get a Supersonic Origin for $399 when you add this product to cart.

Currently out of stock
$1,149.00
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Dyson Purifier Hot+Cool™ Formaldehyde

Save $300

    Purifies, heats and cools the whole room.1

    Detects and destroys formaldehyde.2

    Sealed to HEPA H13 standard.3

    Removes 99.95%4 of ultrafine particles for a cleaner, healthier home.

    Control using the MyDyson app6 and voice services.7

    Save $300 off RRP, plus get a Supersonic Origin for $399 when you add this product to cart.

Currently out of stock
Was $1,149.00 $849.00 Save $300.00
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Dyson Purifier Hot+Cool™

Save $211

    HEPA H13 purifier, fan and heater.

    Captures gases, pollutants and allergens.

    Automatically senses and displays real time air quality.

    Connects to the MyDyson™ app.5 For larger spaces.

    Get a Supersonic Origin for $399 when you add this product to cart.

White / Silver - Selected colour Black / Nickel
Was $999.00 $788.00 Save $211.00
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Dyson Purifier Cool™

Save $370
    HEPA H13 purifier and fan.

    Captures gases, pollutants and allergens.

    Automatically senses and displays real time air quality.

    Connects to the Dyson Link app. For larger spaces.

    Save $370 off the RRP.

White / Silver - Selected colour Black / Nickel
Was $949.00 $579.00 Save $370.00
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Dyson Purifier Hot+Cool Gen1

    Purifies, heats and cools the whole room.1

    Removes 99.95% of particles2, including dust and allergens.

    Control using remote. Does not connect to MyDyson App.

$899.00
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Dyson Purifier Cool Gen1

    Purifies and cools the whole room.1

    Removes 99.95% of particles2, including dust and allergens.

    Control using remote. Does not connect to MyDyson App.

$799.00
Installment options with
Zip
&
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Dyson Pure Hot+Cool Link

Save $244
  • Powerful, personal cooling in summer
  • Fast, even room heating in winter
  • Purification all year round
  • Price matched.

Currently out of stock
Was $799.00 $555.00 Save $244.00
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Only a Dyson works like a Dyson

  • A close-up of the LCD screen on a Dyson air purifier.

    Senses and reports automatically

    Most indoor pollutants can't be seen or smelled. Dyson air purfiers constantly monitor your indoor air quality – automatically sensing airborne particles and then displaying real-time reports on the LCD screen for proof of cleaner air.

  • A Dyson purifier on top of a box with no pollutants leaking out.

    Whole-machine sealed

    In our latest air purifiers it's not just the filter that's sealed to HEPA 13 standard, it's the whole machine.2 This prevents pollutants from being expelled back into the room after they've been removed from the airflow. So what goes inside, stays inside.

  • A man and woman setting the table in an open plan kitchen and dining area

    Purifies the whole room

    We test our machines beyond industry standards, so they're suitable for real homes. Only Dyson air purifiers are engineered with Air Multiplier™ technology, to draw in distant pollutants and project purified air into every corner of the room.3

Frequently asked questions

Yes. Our activated carbon filters capture and trap pollutants that cause odour in indoors environments.

HEPA stands for High-Efficiency Particulate Air. This filter can trap particles – as small as 0.1 microns. All Dyson purifiers have HEPA filters to capture 99.95% of allergens and pollutants.4

Dyson Purifiers heat or cool with purified air. They project a powerful airflow to heat or cool like most Dyson fans or heaters, but they also capture dust and allergens, removing 99.95% of particles as small as 0.1 microns4

Yes, air purifiers with HEPA filters, when used correctly, can limit exposure to bushfire smoke and haze within the home. Bushfire smoke and haze brings both coarse and fine, and larger and smaller particles into the home, which can lead to adverse health effects if not monitored.

Standing for ‘High Efficiency Particulate Air’, HEPA filters are a standard of filter efficiency which can help capture and purify bushfire smoke and haze particles. Within a HEPA filtration system, large and small particles of all textures are effectively trapped. Alongside HEPA filtration, Dyson air purifiers are whole machine sealed to ensure what enters the system, stays in.

Discover what indoor pollutants exist in your home

Invisible pollutants are sourced from a range of household products and indoor activities.

A man cooking on a gas hob with an air quality graphic line indicating indoor pollution levels.
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Get more from your new Dyson with the MyDyson™ app

Expert guides and content. Automated filter alerts. Tailored 24/7 support.

Phone with MyDyson app showing what's inside a Dyson purifier.

Owner support

  • Register your machine


  • Find the right part


  • Find a replacement filter


  • Expert support

1In maximum setting. Tested for air projection, purification coverage in a 81m3 room.

2Standard data and messaging rates may apply. Requires 2.4GHz or 5GHz Wi-Fi connection and app-enabled device. Requires iOS version 14.0 or above, or Android version 8.0 or above. Your mobile device must have Bluetooth 4.0 support.

3Particle 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%.​

4Tested for filtration efficiency at 0.1 microns (EN1822, ISO29463)