How Long Do Solar Panels Last In Colorado

The official word from seia solar energy industries association is that the average lifespan of a solar panel is between 20 and 30 years.

How long do solar panels last in colorado.

Chances are if you installed a roof top solar system today it would last longer than your roof. Polycrystalline silicon panels on the other hand are blue in color. How quickly do solar panels degrade. The general answer for monocrystalline and polycrystalline panels is 25 years.

As a solar installer one of the top questions we get asked is how long do solar panels last if you re investing in a new solar energy system for your home you ll want to be sure the modules or panels on your roof last long enough to be worthwhile. Yes you read that right. This question is defined as the solar payback period. While solar panels do last a long time and continue to perform at a high level for at least the duration of their warranty it s important to note that some very slight degradation is inevitable.

The panel lifespan we can guarantee. Especially because your panels will not stop working after 25 years they just won t work as well. Solar panels last about 20 years according to the federal trade commission. A critical question many property owners have when they are considering installing solar panels is the amount of time it will take to recover their initial investment through electricity savings.

Today most solar panel manufacturers offer a 25 year warranty on their panels. For colorado the average solar payback period is 11 13 years. This is one more measure of confidence in the solar panel s lifespan but it s expected that panels will still continue to operate for years to come after that warranty expires.