▲ 613 ▼ Goodbye to the idea that solar panels “die” after 25 years. A new study says the warranty does not mark the end, and real-world performance can last for decades (www.ecoticias.com) submitted 9 months ago by poVoq@slrpnk.net to c/technology@slrpnk.net 56 comments fedilink hide all child comments
[–] gandalf_der_12te@discuss.tchncs.de 2 points 9 months ago (1 child) 20% of a looot of energy is still a lot though permalink fedilink source parent hideshow 1 child comment replies: [–] cogman@lemmy.world 1 point 9 months ago What's funny is it's enough energy that a heat pump water heater + solar ends up being more efficient than a solar water heater. Especially in a warm environment. permalink fedilink source parent
[–] cogman@lemmy.world 1 point 9 months ago What's funny is it's enough energy that a heat pump water heater + solar ends up being more efficient than a solar water heater. Especially in a warm environment. permalink fedilink source parent