Dyson Purifier Cool™ Formaldehyde air purifier TP09 (White/Gold)
Captures dust, allergens and up to 99.9% of viruses1, such as COVID-19 virus2
Detects and destroys formaldehyde, continuously.3
Removes 99.95% of ultrafine particles4 and up to 97% of common household odours.5
Also available in Nickel/Gold
Our latest purifier detects and destroys formaldehyde, continuously
It combines a precise solid-state formaldehyde sensor with a unique catalytic filter that continuously destroys formaldehyde. HEPA H13 and activated carbon filters also capture dust, allergens, gases6 and other ultrafine pollutants. And Dyson purifiers have powerful Air Multiplier™ technology to purify the whole room.7
Senses and reports, automatically
Integrated sensors constantly analyse your air, while our unique algorithm cross-checks data every second. It diagnoses pollutants at a molecular level, displaying live results on the LCD.
Captures gases and ultrafine particles
The HEPA H13 filter captures 99.95% of particles as small as 0.1 microns.4 A layer of activated carbon also removes odours and gases including VOCs6 .
Destroys formaldehyde, continuously
The Dyson catalytic filter continuously traps and breaks down formaldehyde3 molecules into water and CO2. And it never needs replacing.
Purifies the whole room, tested in 81m3 room.7
Dyson air purifiers have Air Multiplier™ technology. It generates the circulation power to draw even distant pollutants into the machine, projecting purified air throughout the room.7
Fully sealed to HEPA standard
In our latest purifiers, it's not just the filter that meets HEPA H13 standard, it's the whole machine8. So what goes inside, stays inside.
Precisely detects formaldehyde
Our latest purifiers use a solid-state sensor to detect formaldehyde molecules – 500 times smaller than 0.1 microns. Maintains precision for the lifetime of the machine.
In warmer weather, a powerful stream of purified airflow can cool you down.
Diverts airflow through the back of the machine. To purify, without cooling you.
Now 20% quieter
Acoustically engineered to reduce turbulence, so it's 20% quieter than the previous model.
Control and monitor air your quality from anywhere using the Dyson Link app.9
Oscillates up to 350 ̊
Adjustable oscillation projects purified air around the whole room.
Control it hands-free with compatible voice services.10
For lighter sleepers. Monitors and purifies using the quietest settings, along with a dimmed display.
Easy filter care
The filter is quick and easy to change. With automatic filter-life notifications on the LCD or Dyson Link app.9
Curved and magnetised to store neatly on top of the machine.
Asthma and Allergy Friendly
Certified asthma & allergy friendly™ by Allergy Standards Limited.
Expert guides on the MyDyson™ app
From quick-start and how-to guides to understanding different modes and screens. All tailored to you and your machines.
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 18801-2015 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.
6Gas capture rates may vary.
7In maximum setting. Tested for air projection, purification coverage in a 81m3 room.
8Particle 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%.
9Requires 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.
10Refer to the Dyson Link app for compatible voice services.