/content/dam/contentfragment/dyson/prospect-capture/us/en/prospect-capture-gobal-cf

/content/dam/contentfragment/dyson/prospect-capture/us/en/beauty-hub-prospect-capture

Video shows a Dyson Purifier Hot+Cool HP2 De-NOx purifying air in a home.

Video shows a Dyson Purifier Hot+Cool HP2 De-NOx purifying air in a home.

Dyson Purifier Humidify+Cool PH2 De-NOx

Purifies and hygienically humidifies the whole room.⁸ Also cools you.³

Advanced air purification automatically captures 50% more NO₂.±

Discover Dyson air purification

Cooking odors and NO₂

Cooking doesn’t just leave lingering odors. It can also release potentially harmful pollutants like NO₂ when any fuel is burned, which can build up in your home.

Close-up of a pan on a gas stove cooking fish.

Cooking odors and NO₂

Cooking doesn’t just leave lingering odors. It can also release potentially harmful pollutants like NO₂ when any fuel is burned, which can build up in your home.

Pet odors and dander

Pets can bring unwanted odors and allergens* into the home. Dogs and cats shed dander, releasing microscopic skin and saliva into the air.

A dog stands in a hallway with dirt and debris on the floor around it.

Pet odors and dander

Pets can bring unwanted odors and allergens* into the home. Dogs and cats shed dander, releasing microscopic skin and saliva into the air.

Allergens* such as pollen

Pollen season can make life difficult. Dyson purifiers reduce your exposure to allergens* like these, so you and your family can breathe cleaner air.

A plant on a kitchen side with clouds of pollen coming from it.

Allergens* such as pollen

Pollen season can make life difficult. Dyson purifiers reduce your exposure to allergens* like these, so you and your family can breathe cleaner air.

VOCs from cleaning products and aerosols

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

A hand sprays cleaning products from a bottle.

VOCs from cleaning products and aerosols

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

Filters

The fully-sealed, three-stage filtration system traps pollutants inside the machine. It captures 99.97% of particles as small as 0.3 microns, removes odors and gases², and continuously destroys formaldehyde.⁺

Graphic of Dyson filtration system.

Filters

The fully-sealed, three-stage filtration system traps pollutants inside the machine. It captures 99.97% of particles as small as 0.3 microns, removes odors and gases², and continuously destroys formaldehyde.⁺

Projects

Air Multiplier™ technology delivers over 76 gallons per second of smooth, yet powerful airflow.⁷

Dyson purifier projecting powerful airflow.

Projects

Air Multiplier™ technology delivers over 76 gallons per second of smooth, yet powerful airflow.⁷

Dyson purifier in a living room with a screen over the top which mimics the options of the remote control from the MyDyson app.

Convenient control with the MyDyson app⁵

Remotely control airflow speed, oscillation, Auto mode, Sleep timer, temperature, humidity, and other settings – so you can set up your perfect indoor environment.

Real-time air quality data

Monitor air quality data to keep up with the conditions in your home. With Auto mode on, your purifier adjusts to air quality changes and removes pollutants automatically.
Filter alerts

Track the filter life and easily order a replacement to make sure your machine keeps delivering pure air.
Monthly reports

Get a better understanding of your home environment through monthly air quality reports.

Computer generated image of NO2 molecules trapped in the K-Carbon filter.

Adsorbs 50% more NO₂±

Our K-Carbon filter is impregnated with potassium carbonate (K₂CO₃) and can adsorb 50% more nitrogen dioxide – a common and potentially harmful household pollutant.±

Image showing powerful, cooling airflow.

Create a cleaner,
healthier home

Humidification and cooling with advanced air purification.

A filter for a Dyson air purifier.

Replacement Dyson air purifier filters

Frequently asked questions

What is different about the Dyson Purifier Humifidy+Cool PH2 De-NOx range?

Dyson Purifier Humidify+Cool PH2 De-NOx has all of the capabilities found in our Dyson Purifier Humidify+Cool Formaldehyde products but goes a step further to now capture more NO₂. The new K-Carbon filter is impregnated with potassium carbonate (K₂CO₃) and can adsorb 50% more nitrogen dioxide^± – a common and potentially harmful household pollutant, produced by gas appliances, open flames, and wood burning stoves.

What’s the lifespan of the filter in a Dyson purifier?

The formaldehyde-destroying catalytic filter never needs replacing. And we recommend replacing the HEPA+K-Carbon filter every 12 months¹⁹(based on 12 hours a day of use) – so this may vary depending on usage and pollution levels. You’ll be notified via the MyDyson™ app⁵ or LCD screen when it's time to replace the filter.

How do Dyson purifier humidifiers benefit your skin?

Dry air can cause your skin to lose moisture. Dyson purifier humidifiers are scientifically proven to help your skin feel hydrated and maintain moisture balance.¹⁸

Buy from Dyson.com

±Tested to Dyson test method TM-003387. In a 3 cubic metre test chamber, at fan speed 10, at third-party test laboratory (Fraunhofer WKI), comparison against regular activated carbon performance.

⁺Third 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.

*Allergens refer to non-living material.

²Tested per ISO 29463. Gas capture rates may vary.

³Fan; not air conditioning unit.

⁵Requires 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. Refer to the MyDyson app for compatible voice services.

⁷Tested to DTM-801, in fan mode, at speed 10.

⁸Tested in maximum setting for air projection, tested in Auto mode for purification coverage.

¹⁸Tested by a third party laboratory. Compared to dry ambient air.

¹⁹Based on 12 hours use per day. Filter life varies according to pollution levels.

Apple, the Apple logo and Siri are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of the Apple Inc., registered in the U.S. and other countries.

Google Play, the Google Play logo, Google Assistant are trademarks of Google Inc.

Amazon, Alexa, Amazon Echo and all related logos are trademarks of amazon.com, Inc. or its affiliates.

The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by Dyson is under license.

Why not try searching?