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Dyson Purifier Cool™ TP7A Autoreact Purifying Fan (White/Nickel)

Overall rating

59% of reviewers would recommend to a friend.

Fabulous

Lynda

I bought this around 4 weeks ago and have never looked back the features are absolutely great. It's on all the time on auto ,very quiet but very powerful. I sleep better and the air in my flat is sooo much better with this 🤗. I'm asthmatic and have COPD so is certainly helping with my breathing . Expensive but well worth it.

Pioneering Dyson technology

Our latest purifier was engineered to deal with pollution, using multiple advanced technologies.

Pioneering Dyson technology

Our latest purifier was engineered to deal with pollution, using multiple advanced technologies.

Air valve motor

The valve mechanism is driven by a brushless stepper motor, to allow remote actuation and switching between Diffused and Fan mode.

Air Multiplier™ technology

Projects a long-range stream of smooth air. No need for blades.

Real-time LCD screen

LCD screen reports indoor air quality in real time. The laser-etched display window is made from a single piece of impact-resistant polycarbonate shell.

Gas and particulate sensors

Measures and detects particles and volatile organic compounds in the air.

360 HEPA H13 filter

9 metres of borosilicate microfibres, pleated over 200 times, captures 99.95% of pollutants as small as 0.1 microns.²

Activated carbon filter

A layer of carbon captures gases⁵ such as benzene and NO₂.

Dyson purifier humidifier fan

Frequently asked questions

What is new about the Dyson Purifier range and how is it different to other purifiers?

Dyson engineers are perfectionists. Channelling our relentless dissatisfaction, we have re-engineered the Dyson Purifier range to be our first purifiers fully sealed to HEPA H13 standard. Capturing 99.95% of ultrafine particles and preventing pollutants from leaking back into the air you breathe.

How often should I replace my filter?

We recommend replacing the HEPA+Carbon filter every 12 months. That's because over time, filters can get clogged with pollutants, and even let unpleasant odours back into the room. The machine will alert you when it’s time to change filters. A filter life reading can be found on the LCD screen. The catalytic filter never needs replacing. 

  • 4 Particle 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%.

  • 1 Tested for filtration efficiency at 0.1 microns (EN1822, ISO29463)
  • 2 In maximum setting. Tested for air projection, purification coverage in a 81m³ room.
  • 3 Particle 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%.
  • 4 In maximum setting. Tested for air projection, purification coverage in a 81m³ room.
  • 5 Gas capture rates may vary.