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[WATCH]: FRESNEL LENS SUN COLLECTOR Heating a Swimming Pool with the Sun Solar Swimming Pool Heater
Added On:
Tue 14/Dec/2010
Last Updated:
Tue 14/Dec/2010
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[WATCH]: FRESNEL LENS SUN COLLECTOR Heating a Swimming Pool with the Sun Solar Swimming Pool Heater
Description:
www.greenpowerscience.com This video show how a Fresnel Lens can be used to generate heat in water f
http://greenenergyheating.greenenergyuser.com:80/myrssfeeds/watch-fresnel-lens-sun-collector-heating-a-swimming-pool-with-the-sun-solar-swimming-pool-heater-14.xml
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