To clean an entire room properly, you need to sense pollution automatically; capture ultrafine pollutants and project cleaner air around the room using Air Multiplier technology. The Dyson purifying fan is designed and tested to do all this.

To clean an entire room properly, you need to sense pollution automatically; capture ultrafine pollutants and project cleaner air around the room using Air Multiplier technology. The Dyson purifying fan is designed and tested to do all this.

To simultaneously purify and heat a whole room properly, the Dyson Hot+Cool HEPA Air Purifier, Heater & Fan goes beyond standard tests by automatically sensing pollution, capturing ultrafine pollutants, and projecting purified and heated air.