Dyson Pure Cool™ Purifying Desk Fan DP04 (Black/Nickel)

Automatically cleans a whole room properly, capturing 99.95% of harmful pollutants.

Projects purified air around the whole room using Air Multiplier™ technology. Mixes and circulates the air, to reach every corner of the room.


  • Description
  • Specifications


Senses pollutants in real time 

Automatically detects & reports air quality levels in real time on PM2.5, PM10, VOC & NO2.

Captures pollutants with 360° Sealed HEPA and activated carbon filters 

The fully-sealed filter system combines an activated carbon filter to remove gases, and a Glass HEPA filter  that captures 99.95% of microscopic allergens and pollutants as small as 0.1 microns.

Projects powerful airflow 

Air Multiplier™ technology delivers over 290 litres per second of smooth, yet powerful airflow – circulating purified air throughout the whole room.



Intelligent reporting 

Automatically senses, captures and projects – then reports to your Dyson Link app.

Oscillates up to 350°

Adjustable oscillation angle from 45° to 350°, to help project purified air around the whole room, and a personalised angle through the Dyson Link App.


Purifies all year round. Cools you when you need it.


Draught-free diffused mode 

Purifiers without cooling you.

Quick & easy filter changing 

Low maintenance, easily changeable filters. With built-in notification when they require replacing.


Night-time mode

Monitors and purifies using its quietest settings, with a dimmed display.


Remote control

Curved and magnetised to store neatly on top of the machine.

Quiet Mark accreditation 

Awarded for improved sound quality.

Total height (mm) 691
Weight 4.65kg
Amp Width (mm) 352
Base diameter/with plate (mm) 223
Airflow at max setting 437 L/s
Cord length (m) 1.8

What's in the box

  • Dyson Pure Cool™ Purifying Fan DP04 (Black/Nickel)
  • Remote control