The usual warranty period is 20 years generating 80% of the nameplate generating Watts
They keep generating reasonable amounts of power 50 or 100 years later, though they tend to get overtaken by new technology in 10 to 20 years, and since they pay for themselves in about 4 years in my area they get replaced while still working well
I think we export our obsolete panels to developing nations
Idk, my country just inaugurated a gigantic one of these.
Also, fotovoltaic pannels decay with time and have to be replaced, 15 years I think? Their manufacturing isn’t also the greenest thing on earth.
You build one of these, and you can run it for a long long time.
The usual warranty period is 20 years generating 80% of the nameplate generating Watts
They keep generating reasonable amounts of power 50 or 100 years later, though they tend to get overtaken by new technology in 10 to 20 years, and since they pay for themselves in about 4 years in my area they get replaced while still working well
I think we export our obsolete panels to developing nations
Lies! Well the thermal plant is also fine but photovoltaics are really, really good.
https://www.youtube.com/watch?v=KtQ9nt2ZeGM