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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.

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Dyson Purifier Hot+Cool™ Formaldehyde

Only at Dyson

    Purifies, heats and cools you.

    Advanced automatic sensing of airborne particles and gases, including formaldehyde.

    Advanced filtration with HEPA 13, Activated carbon and SCO filters.

    Projects purified air across the whole room.1

    Control and monitor your air quality from anywhere with the MyDyson™ app.

    H 764mm x L 130mm x W 248mm

Limited time only: Receive a complimentary Dyson Pure Cool™ purifying fan with this purchase.
$1,149.00
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Dyson Purifier Hot+Cool™ Formaldehyde

    Purifies, heats and cools you.

    Advanced automatic sensing of airborne particles and gases, including formaldehyde.

    Advanced filtration with HEPA 13, Activated carbon and SCO filters.

    Projects purified air across the whole room.4

    Control and monitor your air quality from anywhere with the MyDyson™ app.

    H 764mm x L 130mm x W 248mm

Limited time only: Receive a complimentary Dyson Pure Cool™ purifying fan with this purchase.
$1,149.00
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Zip
&
Afterpay
Add to cart

Dyson Purifier Hot+Cool™

Save $320

    Purifies, heats and cools you.

    Automatically senses airborne particles and gases.

    Automatic filtration with HEPA 13 360° Glass+Carbon filter.

    Projects purified air across the whole room.1

    Control and monitor your air quality from anywhere with the MyDyson™ app.

    H 764mm x L 130mm x W 205mm

Black/Nickel - Selected colour
Was $999.00 $679.00 Save $320.00
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Dyson Pure Hot+Cool™ Link

Save $250
  • Powerful, personal cooling in summer
  • Fast, even room heating in winter
  • Purification all year round
Shop with confidence. See Dyson Best Price Policy
Was $799.00 $549.00 Save $250.00
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Dyson Pure Hot+Cool™ Link

Save $250
  • Powerful, personal cooling in summer
  • Fast, even room heating in winter
  • Purification all year round
Shop with confidence. See Dyson Best Price Policy
Was $799.00 $549.00 Save $250.00
Installment options with
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Dyson Fans and Heaters

    Quickly cools you and heats the room.

    Air Multiplier™ technology for powerful airflow.

    Jet focus control for personal or whole-room heating and cooling.

    Smooth oscillation.

    Remote control with 10 airflow settings.

    H 595mm x L 113mm x W 153mm

$449.00
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Dyson Fans and Heaters

    Quickly cools you.

    Air Multiplier™ technology for powerful airflow.

    Bladeless fan for personal cooling.

    Smooth oscillation.

    Remote control with 10 airflow settings.

    H 1007mm x L 110mm x W 190mm

Currently out of stock
$399.00
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Dyson Purifier Big+Quiet Formaldehyde

Only at Dyson

    Purifies large spaces,1 quietly.

    Superior automatic sensing of airborne particles and gases, including CO2 and formaldehyde.

    Superior filtration with HEPA 13, SCO and exclusive K-Carbon filters.

    Room coverage up to 100m2.1

    Control and monitor your air quality from anywhere with the MyDyson™ app.

    H 830mm x L 434mm x W 415mm

$1,599.00
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Dyson Purifier Big+Quiet Formaldehyde

    Purifies large spaces,1 quietly.

    Advanced automatic sensing of airborne particles and gases, including formaldehyde.

    Superior filtration with HEPA 13, SCO and exclusive K-Carbon filters.

    Room coverage up to 100m2.1

    Control and monitor your air quality from anywhere with the MyDyson™ app.

    H 830mm x L 434mm x W 415mm

Discover bundle options and save up to $500 on your second machine.
$1,499.00
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Dyson Purifier Cool™ Formaldehyde

    Purifies the room and cools you.

    Advanced automatic sensing of airborne particles and gases, including formaldehyde.

    Advanced filtration with HEPA 13, Activated carbon and SCO filters.

    Projects purified air across the whole room.1

    Control and monitor your air quality from anywhere with the MyDyson™ app.

    H 1050mm x L 120mm x W 204mm

Discover bundle options and save up to $500 on your second machine.
$999.00
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Dyson Purifier Cool™

    Purifies the room and cools you.

    Automatically senses airborne particles and gases.

    Automatic filtration with HEPA 13 360° Glass+Carbon filter.

    Projects purified air across the whole room.1

    Control and monitor your air quality from anywhere with the MyDyson™ app.

    H 1050mm x L 120mm x W 204mm

White/Silver - Selected colour Black/Nickel
Discover bundle options and save up to $500 on your second machine.
$949.00
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Dyson Pure Cool™

    Purifier and fan.

    Captures dust, allergens and gases.

    Control with remote. Not Wi-Fi compatible.

$649.00
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While you’re getting cosy this winter, don’t let indoor air pollution settle in

Dyson purifier heaters capture most indoor winter pollutants like mould spores, bacteria and viruses5, heating your whole room1 with purified air while helping you save up to 30% on running costs.6

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

Buy now, pay later

Spread the cost of your new machine when you buy directly from Dyson.

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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.

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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)

5Dyson purifiers were challenged with airborne influenza A (H1N1 virus), MS2 bacteriophage and Phi-6 bacteriophage at independent labs, using a 30 m3 chamber for 60 minutes or 90 minutes (Phi-6) at maximum fan speed. Dyson Purifiers were also challenged with airborne SARS-CoV-2 (the virus that causes COVID-19) at an independent lab, using a 0.37 m3 chamber for 90 seconds. Real-life efficacy may vary.

6After reaching target temperature and maintaining it. Tested in a 35 m3 chamber when using the hot air mode and the product setting temperature is 25°C. Comparing with continuous operation with power consumption of 2050W. Results may vary depending on room insulation.