NEW ENERGY SERIES, VOL.5 (110 min V) sale
by Lee, Dennis
ISBN: 156889032X
Publisher: Lightworks Audio & Video
A leading champion of low-temperature phase change technology explains how his systems use an array of new inventions to produce power from the heat in the air. Temperature differences between a refrigerant inside Lee's collector and the air around it create pressure inside the collector, which is then harnessed and put to work. This rare video of Lee's research lab shows working prototypes and a remarkable demonstration. In stock.
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