NetWister

Dyson, best known for his innovative vacuum cleaners, has pulled out of his sleeve this week, a fan that does not look it. The reason is simple: it has blades, and that absence is astonishing though is the most reasonable.

For starters, the Dyson fan without blades is not as dangerous as they are the classics with blades. Furthermore, these fans and cut the air flow is not uniform. The new Dyson Air Multiplier does not have blades and despite that multiplies the air 15 times using a patented technology company.

Air Multiplier fan expels second home a whopping 450 liters of fresh air without interruption. To do this it uses a slot on the ring which creates a current of air passing through a streamlined channel that collects the surrounding air and the fluid drag of air.
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Despite rising air that provides this nueov model, consumption is reduced thanks to digital brushless motor is more energy efficient.

The price of this revolutionary fan is $ 300 and not currently sold in Spain. He made ​​only in the UK, Autralia, Japan and the U.S., and already in 2010 in Germany and France.