Dyson Purifier Cool Formaldehyde air purifier TP09 (White/Gold)

Dyson Purifier Cool Formaldehyde air purifier TP09 (White/Gold)


Availability: Available on backorder SKU: DYS-TP09.W/G Categories: ,
  • Description
  • Additional information


Dyson Purifier Cool Formaldehyde TP09 air purifier

Detects and destroys formaldehyde, continuously.

Captures dust, allergens and virus* and 99.95% of pollutants as small as PM0.1.3

*Tested on Influenza A (H1N1) under technical conditions resulting in reduction of airborne virus by 99% (in 28.5m3 area). Results may vary.



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, gases4 and other ultrafine pollutants. And Dyson purifiers have powerful Air Multiplier™ technology to purify the whole room.5



Internal sensing technology and LCD screen showing air quality

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.

Graphic of Dyson filtration system

Captures gases and ultrafine particles

The HEPA H13 filter captures 99.95% of particles as small as 0.1 microns.3 A layer of activated carbon also removes odours and gases including VOCs4.

Close up graphic of catalytic tunnel

Destroys formaldehyde, continuously

The Dyson catalytic filter continuously traps and breaks down formaldehyde1 molecules into water and CO2. And it never needs replacing

Dyson purifier purifying a large living space

Purifies the whole room, tested in 81m3 room

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.

Dyson purifier purifying a large living space

Fully sealed to HEPA standard

In our latest purifiers, it’s not just the filter that meets HEPA H13 standard, it’s the whole machine6. So what goes inside, stays inside

Close up of solid state formaldehyde sensor

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.


Image showing powerful, cooling airflow

In warmer weather, a powerful stream of purified airflow can cool you down

Purified air exiting the back of the purifier

Diffused mode

Diverts airflow through the back of the machine. To purify, without cooling you.

Graphic showing quieter performance

Now 20% quieter

Acoustically engineered to reduce turbulence, so it’s 20% quieter than the previous model.

Close up of mobile screen with Dyson Link app

App control

Control and monitor air your quality from anywhere using the Dyson Link app.

Arrows showing 350 degree oscillation

Oscillates up to 350 ̊

Adjustable oscillation projects purified air around the whole room.

Voice control graphic

Voice control

Control it hands-free with compatible voice services.

Dyson purifier in a dark bedroom with someone sleeping peacefully

Night mode

For lighter sleepers. Monitors and purifies using the quietest settings, along with a dimmed display.

Someone changing their filter

Easy filter care

The filter is quick and easy to change. With automatic filter-life notifications on the LCD or Dyson Link app.

Remote control on top of the purifier


Curved and magnetised to store neatly on top of the machine.




1050 mm


Cord length


220 mm





Additional information

Weight 4.85 kg