This excellent video is a Google video.
Thanks to the invention of thin-film photovoltaic (PV) laminates that can be bonded directly onto metal roofing panels, installing clean, reliable, inflation-proof solar power is easier than ever.
Unlike crystalline PV material, there’s no need for obtrusive racks and heavy, expensive glass. Instead, unbreakable thin-film PV is produced using amorphous [...]

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Originally posted 2009-04-06 18:04:30. Republished by Blog Post Promoter

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