Dyson Purifier Cool Formaldehyde™ TP09 Air Purifier and Fan - White/Gold Large
Last updated: May 24, 2025
Dyson's most advanced filtration system combines a precise, solid-state formaldehyde sensor with a unique catalytic filter that continuously destroys formaldehyde.¹ And Dyson purifiers have powerful Air Multiplier™ technology to purify the whole room.² ¹Third party full machine testing based on GB/T 18801-2018 formaldehyde cumulative clean mass testing with continuous injection until plateau of formaldehyde CADR is achieved. Results may vary in practice. ²Tested per Dyson internal test standards for whole-room air projection (TM-005021) and purification coverage (TM-003711). ³Requires 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. Refer to the MyDyson™ app for compatible voice services. ⁵Tested per ISO 29463.
Features
- •Automatically senses, captures, and traps pollutants for cleaner air.
- •Detects and destroys formaldehyde released from household items.
- •Air Multiplier technology generates the circulation power to draw distant pollutants into the machine, projecting purified air throughout the whole room.
- •360° filtration system uses a HEPA filter to capture 99.97% pollutants as small as 0.3 microns
- •Acoustically engineered to reduce turbulence, so it's 20% quieter than the previous model.
- •Control and monitor your air quality from anywhere using the MyDyson app. Curved and magnetized remote stores neatly on top of the machine.
- •In Night mode, the machine monitors and purifies using the quietest settings, with a dimmed display.
- •Program your machine to turn off after pre-set intervals between 30 minutes and 8 hours.
