Dyson - Hushjet Big + Quiet Cool Pure+ Formaldehyde Air Purifier and Fan - Steel Violet/Deep Bronze

The Dyson HushJet Big+Quiet Cool Pure+ Formaldehyde air purifier captures and traps 99.999% of particles as small as 0.01 microns2 while continuously destroying formaldehyde.3 Engineered to purify multiple rooms at once,1 it delivers powerful performance with quiet operation, intelligent air quality monitoring, and convenient app control.5 High-flow, low-pressure compressor projects a smooth jet of air up to 65 ft,4 generating up to 88 gallons per second of purified airflow. Powerful purification driven by a CADR of 600 ft3 per minute (CFM).

Dyson's Most Powerful 3-In-1 Purifier

Cooling6 in warm weather, heating in cold weather for whole-room comfort year round.4 Up to 2x more powerful purificaiton.1 Destroys formaldehyde.3

Advanced 3-Stage Filtration

Electrostatic particulate filter attracts and traps 99.999% of microscopic pollutants down to 0.01 microns.2

Destroys Formaldehyde And Removes Odors

Formaldehyde destructive layer breaks down and permanently destroys formaldehyde gas.3 Activated carbon filter removes gases, odors, and VOCs.3

All Season Comfort

Whole-room heating and purification.4 Heat mode helps reach and maintain desired temperature level – using energy only when needed. Covers spaces up to 310 ft2 (based on 4.8 ACH).4

Engineered For Sleep

HushJet nozzle controls airflow to reduce turbulence and improve projection. Delivering powerful purification, quiet as a whisper. Only 24dB in Sleep mode, with dimmed display brightness for comfort.

Intelligent Sensing And Automatic Purification

Continuously senses pollutants and reports air quality in real time on the LCD screen and MyDyson app.5 Auto mode optimizes performance and energy efficiency.

Engineered For Convenience And Efficiency

Adjustable nozzle with forward projection for purification and cooling6 or upward flow for purification only.

Easy Maintenance

Up to 18 months filter life for both particulate and carbon filters.7 2-year limited warranty and lifetime Dyson support.

Smart Control And Connectivity

Smart home enabled and control it hands-free with compatible voice services.5 Wi-Fi connectivity for remote access. Monitor and control air quality using the MyDyson app.5

1Compared to Dyson HP purifier range.

2Tested to Korea Air Cleaning Association standard SPS-KACA-002-132 (modified) in a 1059ft3 chamber, under controlled conditions. Actual performance may vary.

3Gas capture rates vary.

4Heating performance tested in a 1236ft3 chamber.

5This machine is compliant with safety standard UL 1278, as required by the US government. For this reason, heating and temperature control are not available in the MyDyson app. Please use your machine’s remote control instead. Requires device to run app, 2.4GHz or 5GHz Wi-Fi connection or mobile data, and Bluetooth 4.0 support. For app and voice services compatibility, please search for ‘MyDyson’ on the iOS App Store or the Google Play Store. Standard data and messaging rates may apply.

6Fan; not air conditioning unit.

7This is not a product warranty. It is an estimate based on 12 hours use per day. Filter life varies according to pollution levels.

8Allergens refers to non-living materials.

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