• VibeSurgeon@piefed.social
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    5 months ago

    Luckily, both solar panels and batteries are lasting far longer than initially expected, making their already superb economics even better. They were already expected to pay off within their assumed lifetimes, to be clear, so any additional years you are able to wring out of them are pure profit.

    • kudra@sh.itjust.works
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      5 months ago

      maybe I should have only mentioned total cost of build-out then. It is good to know that they are generally lasting much longer than their warranty, and of course we keep seeing increase in efficiencies so that older panels really are only a trickle compared to new anyway. What is truly worrying is Jevons Paradox.