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Technology

Jet engine technology. Reduced turbulence.

Dyson fan airflow schematic

Mixed flow impeller.

Using technologies found in turbochargers and jet engines, a mixed flow impeller draws air into the machine. The eleven impeller fins are asymmetric, so each one harmonizes with the others, balancing the tone. And every one has a scalloped trailing edge, to reduce turbulence and further improve acoustics.

Dyson fan cutaway
Dyson fan cutaway

Airfoil-shaped ramp.

After the impeller builds air pressure, up to 38 litres of air per second is forced up into the eccentrically-aligned loop. It’s then accelerated over an airfoil-shaped ramp, which harnesses the Coanda effect to manipulate the powerful flow of air. Airflow clings to the ramp, which is angled at precisely 16° – channelling its direction for optimum personal cooling.

Air Multiplier™ technology airflow schematic

Inducement and entrainment.

Air Multiplier™ technology exploits the Bernoulli principle, which creates an area of low pressure. This induces air behind the fan, whilst surrounding air follows the airflow in a process known as entrainment – amplifying the initial airflow by as much as 15 times.

Dyson fan noise dissipation animation
Dyson fan noise dissipation animation

Helmholtz cavity.

The acoustically engineered motor bucket houses a Helmholtz cavity. When sound waves enter the cavity, the pressure fluctuation within the chamber reflects them back. The waves are bounced within the cavity, dissipating sounds in the range of 1,000 Hertz – similar to the tone produced by a mosquito’s beating wing. This improves the tonal quality of the machine.

Less energy, less noise.

Dyson Cool 12 inch desk fan AM06 (White/Silver)

Overall rating

86% of reviewers would recommend to a friend.

I wouldn't be without it

AlanCM

Fantastic multispeed fan, so controllable and quiet with a remote control and timer to help you get to sleep in sweltering conditions. For me, a 'must have'.

Choose your model

Dyson Purifier Cool TP07 (White/Silver)

HEPA H13 purifier and fan. Ideal for larger spaces.

Removes 99.97% of pollutants as small as 0.3 microns.

Automatically senses and displays real-time air quality.

Colour:  White / Silver
Options

2 accessories included

See all Hide Click to learn more
  • Remote control

    Curved and magnetised to store neatly on the machine

  • Dyson Genuine Filter

    Filter for your Dyson Purifier

    $749.99
    Pay by installments with 0% interest from PayBright
    Learn more
    Exclusive black edition

    Dyson Purifier Cool TP07 (Black/Nickel)

    HEPA H13 purifier and fan. Ideal for larger spaces.

    Removes 99.97% of pollutants as small as 0.3 microns.

    Automatically senses and displays real-time air quality.

    Colour:  Black / Nickel
    Options

    2 accessories included

    See all Hide Click to learn more
    • Remote control

      Curved and magnetized to store neatly on the machine

    • Dyson Genuine Filter

      Filter for your Dyson Purifier

    Currently out of stock.
      $749.99
      Pay by installments with 0% interest from PayBright
      Learn more

      Dyson Cool™ tower fan AM07 (White/Silver)

      Tower fan for larger spaces.

      Colour:  White / Silver
      Options

      1 accessory included

      See all Hide Click to learn more
      Remote control

      Curved and magnetized to store neatly on the machine

        $449.99
        Pay by installments with 0% interest from PayBright
        Learn more

        Dyson Cool™ tower fan AM07 (Black/Nickel)

        Tower fan for larger spaces.

        Colour:  Black / Nickel
        Options

        1 accessory included

        See all Hide Click to learn more
        Remote control

        Curved and magnetized to store neatly on the machine

          $449.99
          Pay by installments with 0% interest from PayBright
          Learn more

          Dyson Hot+Cool™ Fan Heater AM09 (White/Silver)

          Fast, even room heating for larger spaces.

          Colour:  White / Silver
          Options

          1 accessory included

          See all Hide Click to learn more
          Remote control

          Curved and magnetized to store neatly on the machine

          Currently out of stock.
            $499.99
            Pay by installments with 0% interest from PayBright
            Learn more

            Dyson Hot+Cool™ Fan Heater AM09 (Black/Iron)

            Fast, even room heating for larger spaces.

            Colour:  Black / Iron
            Options

            1 accessory included

            See all Hide Click to learn more
            Remote control

            Curved and magnetized to store neatly on the machine

            Currently out of stock.
              $499.99
              Pay by installments with 0% interest from PayBright
              Learn more

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