Yeah they’re definitely better now, I’m reading anywhere between 1% per year or 12.5% at year 25. There are other things that can pop up though, micro cracks causing localized overheating of the panel - to backing failures and other physical issues. I’m interested in standing some up at some point but the capital eludes me at the moment.
No worries at all. Like you said though, with advancements people will likely do upgrades over time anyways. I don’t have numbers off the top of my head, but even just the per panel efficiencies have grown fantastically since your last experience.
Yeah they’re definitely better now, I’m reading anywhere between 1% per year or 12.5% at year 25. There are other things that can pop up though, micro cracks causing localized overheating of the panel - to backing failures and other physical issues. I’m interested in standing some up at some point but the capital eludes me at the moment.
I’m am certainly wrong, that figure was something my dad told me as a kid, we were on solar back then.
No worries at all. Like you said though, with advancements people will likely do upgrades over time anyways. I don’t have numbers off the top of my head, but even just the per panel efficiencies have grown fantastically since your last experience.
Yeah I was totally wrong, that is great though!