Dyson Purifier Hot+Cool Autoreact
SKU: 419891-01
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SKU: 419891-01
Captures dust and allergens
Removes 99.95% of pollutants as small as 0.1 microns1
Purifies, heats and cools the whole room3
Sealed to HEPA H13 standard4
Detects pollutants and reports them in real time
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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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Fully 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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We test beyond the industry standard. For real living spaces.
Dyson engineers designed the POLAR test to challenge the industry test standard – measuring filtration, sensing and circulation to ensure the whole room is purified properly.
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CADR is not a measure of purification performance in a real-size room 28.5m³
Two additional fans boost circulation. Only one sensor measures air quality.
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Dyson's POLAR test goes further to measure purification throughout a real-size room 81m³
No additional fans. Nine different sensors to measure even-room air quality.
Features
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Heats in winter
With long-range projection, it’s quick to heat the whole room evenly.3
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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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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 screen.
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Remote
Curved and magnetised to store neatly on top of the machine.
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Sensitive Choice
Sensitive Choice® approved
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Specifications
- Cord length 1.8m
- Height 764mm
- Length 130mm
- Width 205mm
- Total height 764mm
- Airflow max settings 290l/s
- Weight 5.5 kg
- Base diameter 248mm
- Decibel level 62
- Amp diameter 205mm
1 Tested for filtration efficiency at 0.1 microns (EN1822)
2 Gas capture rates may vary.
3 In maximum setting. Tested for air projection, purification coverage in an 81m³ room and heating performance in a 35m³ 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%.