Dyson Purifier Cool Autoreact (TP7A)
Dyson Purifier Cool Autoreact (TP7A)

Dyson Purifier Cool Autoreact (TP7A)

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Model: DYS-419857-01
Automatically senses, captures and traps pollutants for cleaner air. Removes 99.97% of particles as small as 0.3 microns. Automatically detects airborne particles and gases, then diagnoses and reports them in real time.
  • Detects volatile organic compounds, such as NO2. Uses an infrared laser to give an accurate measurement of particles in the air. Constantly monitors the relative temperature levels in the room.
  • HEPA H13 (9 metres of borosilicate microfibres, pleated over 200 times) and activated carbon filtration removes gases1 and 99.97% of particle pollution.
  • Air Multiplier technology generates the circulation power to purify the whole room.
  • Fully-sealed airflow and filtration system. So what goes inside, stays inside.
  • 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.
  • Adjustable 350ooscillation projects purified air around the whole room.
  • Acoustically engineered to reduce turbulence.
  • Monitors and purifies using the quietest settings, with a dimmed display.