6 Month Solar Panels UpdateSubmitted by metalandmeeples t3_z7sp08 in Maine
slothscantswim t1_iyaq3j9 wrote
Reply to comment by metalandmeeples in 6 Month Solar Panels Update by metalandmeeples
What’s the expected lifespan of the system?
metalandmeeples OP t1_iyat62h wrote
There's a 25 year production warranty of 86%. Basically, a 2% drop during the first year and a 0.5% drop each subsequent year. I expect the system to last as long as the roof which was about 1.5 years old when the panels were installed. The shingles are 30 year warranty.
slothscantswim t1_iyb44a8 wrote
That’s not too shabby. Do you own the system outright?
metalandmeeples OP t1_iyco31t wrote
Yes.
slothscantswim t1_iye8di8 wrote
I hear that’s the way to go
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