Purifiers
Captures dust, allergens and haze particles. Removes 99.9% of particles as small as PM 0.1*
*Based on technical test
Choose your model
Purifies and cools you
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- Delivers and purifies large spaces up to 100m2. Quietly.
- Captures dust, allergens & 99.95% of ultrafine particles as small as PM0.1.4
- Removes gases and odours and captures 3x more NO₂.
- Detects and destroys formaldehyde, permanently.3
- Control using remote control, MyDyson™ app, or your voice.8
- Hygienic filter replacement with fully-sealed HEPA H13 grade filter replacement time of up to 5 years.12
- Senses and reports CO₂ levels in real-time.
- Dyson's most energy efficient purifier.
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- Captures dust, allergens and haze particles. Removes 99.95% of particles as small as PM 0.1*
- Removes up to 97% of common household odours.5
- Detects and destroys formaldehyde, continuously.3
- 360° fully-sealed filtration with HEPA H13 standard6 and activated carbon filters.
- Whole-Room purification tested in 81m3 room.7
- Air multiplier™ technology delivers smooth and powerful purified air throughout the whole room.7
- Auto senses and display real-time air quality on the LCD screen and MyDyson™ App, enabled with voice control.8
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- Captures dust, allergens and haze particles. Removes 99.95% of particles as small as PM 0.1*
- Removes 99.95% of ultrafine particles.4
- Removes up to 97% of common household odours.5
- 360° fully-sealed filtration with HEPA H13 standard6 and activated carbon filters.
- Whole-Room purification tested in 81m3 room.7
- Air multiplier™ technology delivers smooth and powerful purified air throughout the whole room.7
- Auto senses and display real-time air quality on the LCD screen and MyDyson™ App, enabled with voice control.8
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- Removes gases and 99.95% of allergens and pollutants from the air.
- Captures dust, allergens and H1N1 virus.
- LCD display reports in real time on PM 2.5, PM 10 + filter life.
- Easily changeable 360° Glass HEPA H13 standard and activated carbon combi filters.
- Air multiplier™ technology for air projection and purification coverage in a 81m3 room
- Built-in VOC and particle sensors.
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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.
Compare Dyson air purifiers
See our purifiers side by side, and find the right Dyson for you.
Dyson Purifier Big+Quiet Formaldehyde (BP04)
Dyson Purifier Big+Quiet Formaldehyde (BP03)
Dyson Purifier Cool™ Formaldehyde (TP09)
Dyson Purifier Cool™ (TP07)
Dyson Purifier Cool™ Gen 1 (TP10)
Purifies the whole room
100m2
room size coverage
Purifies the whole room
100m2
room size coverage
Purifies the whole room
27m2
room size coverage
Cools you
Purifies the whole room
27m2
room size coverage
Cools you
Purifies the whole room
27m2
room size coverage
Cools you
Advanced filtration ▹ What is formaldehyde?
With long-life filters that are quick and easy to replace, Dyson purifiers . are scientifically tested to capture pollutants as small as PM0.1, including up to 99.9% of viruses*
*Based on 3rd party tests on Influenza A (H1N1) and MS2. Results may vary.
Destroys formaldehyde
Machine fully sealed to lock in pollutants
360° HEPA H13 filtration
Destroys formaldehyde
Machine fully sealed to lock in pollutants
360° HEPA H13 filtration
Destroys formaldehyde
Machine fully sealed to lock in pollutants
360° HEPA H13 filtration
Machine fully sealed to lock in pollutants
360° HEPA H13 filtration
Machine fully sealed to lock in pollutants
360° HEPA H13 filtration
Filter lifespan
HEPA H13 filter lifespan with 12-hrs usage daily
up to 5 years
up to 5 years
up to 1 year
up to 1 year
up to 1 year
CO2 Sensor
Accurately reports when CO2 levels exceed recommended volumes in your room
Automatically senses and projects
Can be set to sense the room conditions and maintain air quality automatically.
Real-time reporting
Up to 5 Particles and 11 gases are sensed, diagnosed, and reported in real time on the machine's LCD screen.
Smart home enabled
Access performance data, set schedules and more with the MyDyson™ app. Smart home enabled or hands-free with compatible voice services.
MyDyson™ app
Voice control
MyDyson™ app
Voice control
MyDyson™ app
Voice control
MyDyson™ app
Voice control
Additional features
Dyson Air Multiplier™ technology
Additional features
Dyson Air Multiplier™ technology
Additional features
Dyson Air Multiplier™ technology
Additional features
Dyson Air Multiplier™ technology
Additional features
Dyson Air Multiplier™ technology
50˚ airflow direction
Sleep timer
10 speed settings
Night mode
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Remote control included
50˚ airflow direction
Sleep timer
10 speed settings
Night mode
—
Remote control included
350˚ oscillation
Sleep timer
10 speed settings
Night mode
Backward airflow projection
Remote control included
350˚ oscillation
Sleep timer
10 speed settings
Night mode
Backward airflow projection
Remote control included
350˚ oscillation
Sleep timer
10 speed settings
Night mode
—
Remote control included
Filter casing contains recycled plastic
Warranty
2-year warranty
Dimensions
434 x 415 x 830mm
Weight
11.90kg
Filter casing contains recycled plastic
Warranty
2-year warranty
Dimensions
434 x 415 x 830mm
Weight
11.90kg
Filter casing contains recycled plastic
Warranty
2-year warranty
Dimensions
220 x 204 x 1050mm
Weight
4.85kg
Filter casing contains recycled plastic
Warranty
2-year warranty
Dimensions
220 x 204 x 1050mm
Weight
4.85kg
Filter casing contains recycled plastic
Warranty
2-year warranty
Dimensions
220 x 204 x 1050mm
Weight
4.73kg
What makes a good purifier?
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Senses
Automatically detects airborne particles and gases then diagnoses and reports them in real-time.
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Captures
Sealed HEPA filters capture 99.95% of microscopic allergens and pollutants as small as 0.1 microns.
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Projects
Generates circulation power to draw distant pollutants into the machine and projects purified air throughout the room.
Discover more about Dyson's air treatment technology
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Dyson investigates air quality
Using Dyson's prototype air quality backpack, we're investigating the quality of air we breathe in cities around the world. A global project, investigating one problem.
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Breathe cleaner air at every moment
Inside our homes live millions of invisible pollutants generated by everyday moments. Dyson air purifiers remove 99.95% of airborne particles - so you can breathe cleaner air.
Get more from your Dyson with the MyDyson™ app
Expert guides and exclusive content. Intelligent filter alerts. Tailored 24/7 support.
Care, from the people who made it.
*Based on technical test.
1Dyson purifiers were challenged with airborne influenza A (H1N1 virus) and MS2 bacteriophage at an independent lab, using a 30 m3 chamber for 60 minutes at maximum fan speed. Real-life efficacy may vary.
2Dyson purifiers were 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. Dyson Purifiers were also challenged with Phi-6 bacteriophage (a surrogate to test SARS-CoV-2) at independent labs, using a 30 m3 chamber. After 90 minutes at maximum fan speed, the airborne concentration in the chamber was reduced by 99.9 %. Real-life efficacy may vary.
3Third party full machine testing based on GB/T 18801-2022 formaldehyde cumulative clean mass testing with continuous injection until plateau of formaldehyde CADR is achieved. Results may vary in practice.
4Tested for filtration efficiency at 0.1 microns (EN1822, ISO29463).
5Tested for removal of grilled salmon and Korean barbeque odour, cat urine odour, tobacco smoke odour and garbage smell to EN 13725.
6Particle 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%.
7In maximum setting. Tested for air projection, purification coverage in a 81m3 room.
8Requires device to run app, Wi-Fi or mobile data, Bluetooth 4.0 support, and iOS version 10 or Android version 5 (or above). Standard data and messaging rates may apply. App control doesn’t apply to heating.
9Particles as small as 0.1 microns. Tested to EN1822. Gaseous capture tested to GB/T18801. 90% of benzene and 80% of formaldehyde captured after 60 minutes in a 30m3 room.
10The ability of purifying a large room up to 100m2 (10m*10m) proven from a Computational Fluid Dynamics (CFD) modelling, with the purifier placed in a corner of the room running at the maximum flow and horizontal projection reaching 10 metres to fully mix the room. The projection distance was measured from internal flow reach testing under the maximum directional airflow. The actual performance in real life condition may vary.
11Tested to JEM 1467 (acetic acid, acetaldehyde, ammonia), GB/T18801 (formaldehyde, benzene) and DTM-003282 (NO2). Gas capture rates vary.
12Compared to adsorption by the standard carbon filter in Dyson Purifier Big+Quiet Formaldehyde (BP03).
13Particle 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%.
14In maximum setting. Tested for air projection (DTM801) and purification coverage in a 81m³ room (TM-003771).