Solar panels are usually sold with 25 to 30 years of performance promises. But what happens after that, when the warranty language is long gone and you are

cross-posted from: https://hexbear.net/post/7461728

Solar panels are usually sold with 25 to 30 years of performance promises. But what happens after that, when the warranty language is long gone and you are

  • anotherspinelessdem@lemmy.ml
    5·
    5 days ago

    Without reading the article, I’m betting that they just degrade in performance over time and that the warranty is the company’s bet of a certain amount of performance over those initial 30 years, which is pretty normal. A lot of products outlast their warranty by a good chunk of time if the manufacturing isn’t shoddy and they’re cared for properly.