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How long do solar photovoltaic (PV) systems last?

April 26, 2017photovoltaic PV solar SYSTEMS

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How long do solar photovoltaic (PV) systems last?

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A PV system that is designed, installed, and maintained well will operate for more than 20 years. The basic PV module (interconnected, enclosed panel of PV cells) has no moving parts and can last more than 30 years. The best way to ensure and extend the life and effectiveness of your PV system is by having it installed and maintained properly.