
Dyson Purifier Cool Autoreact™ tower fan
Cooling, purified air for your business, with Dyson purifiying tower fans.
- Captures ultrafine dust, allergens, H1N1 virus1
- Removes 99.95% of particles as small as 0.1 microns2
$799.00 inc. GST
$726.36 ex. GST
Explore: Filtration | Circulation | Key technology | Additional features | Specifications | FAQs
Captures pollutants with HEPA filtration
In this Dyson purifier, fully-sealed HEPA and activated carbon filters remove gases and 99.95% of particles as small as 0.1 microns.2

Dyson purifiers remove these common pollutants from commercial environments
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Benzene and VOCs
Traffic, building materials and furniture
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Nitrogen dioxide
Road traffic, tobacco and fuel-burning heaters
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Odours
Fumes and cooking
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PM10
Pollen and allergens
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PM5.0
Bacteria
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PM2.5
Industrial emissions
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PM0.1
Ultrafine particles
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Powerful circulation to purify an 81m³ space3
Dyson purifiers don't compromise airflow for purification. Combining advanced filtration with Air Multiplier™ technology, they generate powerful circulation to draw in pollutants and projects over 290 litres a second of purified air throughout meeting rooms, hotel rooms and classrooms.

Dyson testing goes further than the industry standard (CADR)
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
An additional fan boosts circulation. Only one sensor measures air quality.
Key technology
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Fully-sealed to HEPA H13 standard4
Two phases of purification sit within our fully-sealed filtration and airflow system. To trap pollutants inside, removing them from the air you breathe. Giving you reassurance that what goes inside, stays inside.
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Senses and reports
Detects airborne particles and gases, displaying real-time air quality reports on the LCD.
Additional features
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Easy filter maintenance
Changing the HEPA+Carbon filter is quick and easy, with automatic notifications on the LCD screen.
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Cools you with purified air
Air Multiplier™ technology delivers powerful, long-range airflow to cool you with purified air.
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20% quieter than previous model
Acoustically engineered to reduce turbulence, so it's 20% quieter than the previous model.
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Diffused mode
Diverts airflow through the back of the machine. To purify the room, without feeling the airflow or cooling you.
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Specifications
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Cord length:
1.8m
Length:
220 mm
Width:
220 mm
Height:
1050 mm
Weight:
4.65kg -
Oscillation/Angle:
350°
Filter life:
1 year for HEPA+Carbon filter7
Standby power consumption:
< 0.5W
Room coverage:
81m³ (according to POLAR)
Sound level:
59.8dB8 -
Frequently asked questions
Dyson experts are on hand to better understand your business environment. We'll advise about which purifiers will best suit your space and budget, as well as informing you about our latest offers.
We recommend replacing the HEPA+Carbon filter every 12 months (based on 12 hours a day of use) – so this may vary depending on usage and pollution levels. You'll be notified via the LCD screen when it's time to replace the filter.
No, unlike some conventional filters which require changing, washing and drying each month, this isn't the case with ours. So there's no time wasted without a working purifier. Our filter is quick and easy to replace – and you'll know exactly when, via the LCD screen.

Explore the Dyson air treatment range

Why choose Dyson for business
1 Whole machine tested by independent third-party laboratory Airmid (Ireland) in 28.5m³ test chamber pre-conditioned to 20±3C and RH 50±5%. Influenza A (H1N1) aerosolised in the test chamber and airborne concentration observed for the duration of 60 minutes under maximum Fan speed. Achieved 99% efficacy but real life efficacy may differ depending on actual environment and Fan speed. Tested on Influenza A (H1N1) only.
2 Tested for filtration efficiency at 0.1 microns (EN1822, ISO29463). Gas capture rates vary.
3 In maximum setting. Tested for air projection (DTM801), purification coverage in an 81m³ room (TM-003711).
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%.
5 Requires 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. The Bluetooth ® word mark and logos are registered trade marks owned by the Bluetooth. SIG, Inc. and any use of such marks by Dyson is under license.
6 Refer to the Dyson Link app for compatible voice services. Apple, the Apple logo and Siri are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of the Apple Inc., registered in the U.S. and other countries. Google Play, the Google Play logo, Google Assistant are trademarks of Google Inc. Amazon Alexa and all related logos are trademarks of amazon.com, Inc. or its affiliates.
7 Based on 12 hours use per day. Filter life varies according to pollution levels.
8 At maximum flow rate in Purifier mode.