Thermoelectric tube from Panasonic harnesses thermal energy in hot water pipes for clean, renewable energy. Featuring a simple structure, in the future it could be used in factories to generate electricity from waste heat.
(http://www.diginfo.tv/v/12-0224-r-en.php)
20/12/2012
Panasonic
Thermoelectric Tubes
DigInfo TV - http://www.diginfo.tv
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