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Captures dust, allergens and haze particles. Removes 99.95% of particles as small as PM 0.1*

*Based on technical test.

Dyson Purifier Cool Formaldehyde TP09 (Nickel/Gold) Reviews

Overall rating
4.3/5
Rating:
5% of 100
Reviewed on 26/9/2023

My Dyson Purifier Cool™ Formaldehyde air purifier TP09

Great Product and Feature .......................................................................................................After I have used for 2 weeks

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Dyson Purifier Cool™ Formaldehyde air purifier TP09 (Nickel/Gold)
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Dyson Purifier Cool™ Formaldehyde air purifier TP09 (Nickel/Gold)

  • Captures dust, allergens and haze particles. Removes 99.95% of particles as small as PM 0.1*
  • The HEPA H13 filter captures 99.95% of particles as small as 0.1 microns.4
  • Purifies the whole room, tested in 81m3 room.
  • Detects and destroys formaldehyde, continuously.3
  • 4 monthly instalments $224.75/ month with Grab PayLater. Available at checkout.

What's included
Nickel/Gold - Selected colour White/Gold
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Was $1,109.00 $899.00 Save $210.00
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Dyson Purifier Cool™ air purifier TP07 (White/Silver)
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Dyson Purifier Cool™ air purifier TP07 (White/Silver)

  • Captures dust, allergens and haze particles. Removes 99.95% of particles as small as PM 0.1*
  • The HEPA H13 filter captures 99.95% of particles as small as 0.1 microns.4
  • Purifies the whole room, tested in 81m3 room.
  • 4 monthly instalments $149.75/ month with Grab PayLater. Available at checkout.

What's included
White/Silver - Selected colour Black/Nickel
Was $909.00 $649.00 Save $260.00
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Poor air quality isn't just a problem outside. It's a problem inside too.

Dyson purifier cool formaldehyde in action

Removes up to 97% of common household odours.5

5Tested for removal of grilled salmon and Korean barbeque odour, cat urine odour, tobacco smoke odour and garbage smell to EN 13725

Image of cooking, pets and garbage

6 reasons why only a Dyson works like a Dyson:

Only Dyson's latest air purifier10 is fully-sealed to HEPA H13.6

To prevent pollutants leaking back into the air, high pressure seals of 24 critical points, combined with a fully-sealed filtration system, means the whole purifier meet HEPA H13 standard. So what goes inside, stays inside.

Only Dyson's latest air purifier10 senses and displays up to 5 different pollutants in real-time.

With 4 sensors constantly analysing the surrounding air, our unique algorithm cross-checks data every second. To precisely monitor, display and react to your air quality.

Internal sensing technology and LCD screen showing formaldehyde detected

Our built-in LCD displays the following data in real time:

  •  
    24-hour air quality graph

  •  
    PM2.5 level

  •  
    PM10 level

  •  
    VOC level

  •  
    Formaldehyde

  •  
    NO2 level

Dyson purifiers use not one, but three different types of filter.

Our HEPA+ Carbon filter captures gases and 99.95% of particles as small as PM 0.1. The activated carbon layer absorbs odours and gases including benzene and NO2.

Destroys formaldehyde in billions of catalytic tunnels

Dyson's unique catalytic filter7 continuously traps and converts formaldehyde into water and CO2. And it self-regenerates, so it never needs replacing.

Only Dyson has Air Multiplier™ technology to purify the whole room

Powerful circulation drives even distant pollutants back through sealed filters, projecting purified air throughout the whole room.8

Dyson purifier cool formaldehyde air purifier fan purifying a large living space

Only Dyson is tested in the POLAR test chamber of 81m3

Some purifiers gauge performance using a metric called ‘Clean Air Delivery Rate’ (CADR). It’s conducted in a compact chamber, measuring just 28.5m3, with one sensor to measure air quality.

Dyson developed the POLAR test to measure filtration, sensing and whole-room purification. Based on a large room size of 81m3, nine sensors continually measure air quality throughout the room. So it’s a true reflection of real-life usage.

Discover how Dyson engineers ensure Dyson purifiers are capable of whole room filtration.

 Learn more

Formaldehyde can release for years. Dyson purifiers destroy it continuously.4

Formaldehyde is one of the most common indoor pollutants. It can emit for years from furniture, flooring and even bedding.

Dyson purifier cool formaldehyde in action

Additional features

  • App control

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

  • Dyson purifier in a dark bedroom with someone sleeping peacefully

    Night mode

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

  • Graphic showing quieter performance

    20% quieter

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

  • Purified air exiting the back of the purifier

    Diffused mode. Purifies without cooling you.

    Airflow is diverted through the back of the machine, maintaining effective purification.

  • Someone changing their filter

    Easy filter care

    The catalytic filter7 never needs replacing. And when you need a new HEPA+Carbon filter, the Dyson Link app9 lets you know.

  • Oscillates up to 350°

    Adjustable oscillation projects purified air around the whole room.

  • Asthma and Allergy Friendly

    Asthma and Allergy Friendly

    Certified asthma & allergy friendly™ by Allergy Standards Limited.

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Get more from your Dyson with the MyDyson™ app

Three phone screens showing the MyDyson app.

Get more from your Dyson with the MyDyson™ app

  • Man using the app on his sofa

    Expert guides and content

    From quick-start and how-to guides to understanding different modes and screens. All tailored to you and your machines.

  • Exploded view of a Dyson purifier filter.

    Automated filter alerts

    You'll never need to worry about when it's time to replace your filter, as we'll let you know. Helping your machine to always perform at its best.

  • Dyson Expert in a Dyson Demo Store.

    Tailored 24/7 support

    Maintenance advice and troubleshooting, when you need it. You can also activate tailored machine support, direct to your inbox.

Filter replacements

Find the right filter for your purifier.

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Owner support

  • Register your machine


  • Find the right part


  • Find a replacement filter


  • Expert support

*Based on technical test
**Versus Dyson's earlier range of air purifiers
1Dyson purifiers were challenged with airborne influenza A (H1N1 virus) and MS2 bacteriophage at independent lab Airmid Healthgroup Ltd (reports between 9 January 2021 and 2 February 2022), using a 30 m3 chamber for 60 minutes at maximum fan speed, forward mode. Real-life efficacy may vary.
2Dyson purifiers were challenged with airborne SARS-CoV-2 (the virus that causes COVID-19) at independent laboratory MRIGlobal (USA) (report: 2 August 2022), using a 0.37 m3 chamber for 90 seconds at maximum fan speed, forward mode. Test results showed reduction of 99.9% of SARS-CoV-2 virus. Dyson Purifiers were also challenged with Phi-6 bacteriophage (a scientifically accepted SARS-CoV-2 surrogate) at independent laboratory Campden BRI (UK) (report: 13 July 2022), using a 30 m3 chamber. After 90 minutes at maximum fan speed, the airborne concentration of Phi-6 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.
10Referring to Dyson TP09.