Quote:
Originally Posted by Joe Bob
Ever heard of a solar panel wearing out? ....
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All of the time. .. .
In fact, engineers plan for for the constant degradation of PV panels - kind of like a cell phone battery gets worse and worse at holding a charge, solar panels lose efficiencies ... break-down. Panels also get dirty, requiring a relatively large amount of work to clean (large wrt the PV energy out put).
But I'm SURE that In the Future, everything will be hyper-clean and Utopian.