Dyson Purifier Cool Autoreact air purifier (White/Silver)
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Captures dust, allergens and H1N1 virus*
* We challenged our purifier with airborne influenza A (H1N1 virus) at an independent lab. After 60 minutes at maximum fan speed, the airborne concentration in the chamber was reduced by 99%. Real-life efficacy may vary.
Technology
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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.
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Captures gases and ultrafine particles
The HEPA H13 filter captures 99.95% of particles as small as 0.1 microns.1 A layer of activated carbon also removes odours and gases including VOCs.2
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Sealed to HEPA standard
In our latest purifiers, it's not just the filter that meets HEPA H13 standard, it's the whole machine.4 So what goes inside, stays inside.
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Purifies the whole room
Only Dyson purifiers have Air Multiplier™ technology. It generates the circulation power to draw even distant pollutants into the machine, projecting purified air throughout the room.3
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Features
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Cools you in summer
In warmer weather, a powerful stream of purified airflow can cool you down.
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Diffused mode
Diverts airflow through the back of the machine. To purify, without cooling you.
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Now 20% quieter
Acoustically engineered to reduce turbulence, so it's 20% quieter than the previous model.
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Oscillates up to 350°
Adjustable oscillation projects purified air around the whole room.
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Night mode
For lighter sleepers. Monitors and purifies using the quietest settings, along with a dimmed display.
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Easy filter care
The filter is quick and easy to change. With automatic filter-life notifications on the LCD.
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Remote
Curved and magnetised to store neatly on top of the machine.
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Specifications
- Warranty 2-year warranty
- Cord length 1.8m
- Height 1050mm
- Length 120mm
- Width 205mm
- Total height 1050mm
- Airflow (lps) 290l/s
![alt](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/products/air-treatment/purifiers/TP7A/tp7a-white-silver/TP7A_variant-spec-WHSILNK.jpg?$responsive$&fmt=png-alpha&cropPathE=desktop&fit=stretch,1&wid=960)
- Weight 4.99 kg
- Base Diameter 220mm
- Decibel Level 61.5
- HEPA filter 1-year filter life
- Amp Diameter 205mm
2 Gas capture rates may vary.
3 In maximum setting. Tested for air projection, purification coverage in an 81m³ room.
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%.