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Trianco Photovoltaic panels are designed to be low maintenance(02/03/2009)
Photovoltaic panels work by converting light into low-cost electrical power for domestic and commercial users. Thin layers of semi-conducting material in voltaic cells are encased between sheets of glass or plastic and generate an electric charge when exposed to direct light. As well as being a green energy source, PV panels are increasingly popular because they can be connected to local electricity networks, allowing excess solar power to be sold to the utility provider in turn electricity c... [more]
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