LITTLE KNOWN FACTS ABOUT SOLAR PANEL.

You may come across a third variety identified as thin-movie solar panels. Often called “versatile�?or “peel-and-adhere�?solar panels, they’re a cheaper alternate to conventional solar panels, Nevertheless they’re not as economical or resilient, with lifespans of about 10 to 20 years.Roof age: In case the roof is fewer than a decade pre