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A balloon is passed through the loop amplifier of the Dyson Cool CF1 fan.
Dyson Cool CF1 fan logo

Dyson Cool™ CF1 bladeless fan

Patented Air Multiplier™ projection for quiet, powerful cooling1
Equipped with Sleep mode.

  • Fast cooling. 370 litres airflow per second.
  • Quiet, even at max power.
  • Bladeless design. Refined airflow.
  • Safe. No fast spinning blades.
  • Sleep mode, for quiet nights and efficient cooling.
  • Energy efficient. 30 watts at max settings.

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    Innovative bladeless fan

    The Sleep mode feature enhances comfort – lowering the light and sound of your quiet fan.

    The Dyson Cool CF1 fan projects a powerful airflow.

    Explore the Dyson Cool™ CF1 fan

    Delivers fast, targeted cooling in hot weather

    Feel cooler in as little as five seconds.

    The Dyson Cool CF1 delivering a cool breeze to a person relaxing in a chair.

    Supports sleep

    Acoustically engineered for light sleepers to be 80% quieter.2

    The Dyson Cool CF1 fan cooling a person as they sleep.

    Safe and simple to clean

    Bladeless fan technology – no fast or loud spinning.

    A child putting their hand in the loop of the Dyson Cool CF1 fan.

    Energy-efficient fan

    Adjustable sleep timer to reduce energy use.

    The Dyson Cool CF1 fan on the desk of a home office.

    Beat the heat

    With our cutting-edge cooling fan.

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    A sun sets over a hot city.

    Year-round, consistent comfort

    Efficient cooling for summer, full-room heating for winter. Discover Dyson fans and heaters.

    Shop range
    A Dyson heater and a Dyson fan powerfully heating and cooling a room.

    Frequently asked questions

    Dyson Air Multiplier™ technology on this cooling fan delivers uninterrupted, precise airflow to keep your house cool. Accelerates air out of the sides of the amplifier loop – for fast, bladeless air treatment.

    Dyson bladeless fans deliver whisper-quiet performance, with a Helmholtz silencer inside the motor bucket that minimises noise and improves sound.

    Use Sleep mode on your Dyson Cool™ CF1 fan to dim the display and make this cooling fan even quieter.

    Yes. Without blades or grilles, the Dyson Cool™ CF1 fan is simple to wipe down and maintain.