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Dyson Air Multiplier Fan Technology – How It Works- Official Dyson Video
So how does the Dyson Air Multiplier fan work – Air is accelerated through an annular aperture and over a 16° airfoil-shaped ramp, generating an uninterrupted stream of smooth air.
The impeller in the base of the Dyson Air Multiplier™ draws air in to the machine. Only 7% of the air generated actually passes through the impeller. 93% of the airflow comes from the patented technology we have developed.
