They also guarantee that the panel power won t fall for more than 8 after 25 years.
How long do solar panels last in colorado.
With solar panels that will last upwards of 30 years cam solar professionally installs solar systems for homes in san antonio austin and denver co so your family can save on your energy bills.
A solar panel installation is a long term investment but just how long term exactly.
A common question when it comes to solar concerns the lifespan of the solar system.
In 2017 the national renewable energy laboratory nrel facility in golden colorado experienced a hailstorm with hailstones up to 2 75 inches in diameter that caused extensive damage to many.
Sunpower s 25 year warranty covers the complete solar system even if you decide to install new parts in the future.
Solar panels generally come with a warranty somewhere in the region of 20 to 25 years but is this an accurate representation of panel performance and degradation over time.
This means that in 25 years after installation most solar panels will still be operating at over 85 of the efficiency as the day they were installed.
The cost of electricity in your area and whether or not your electric company offers net metering.
The answer may come as a surprise to some but the average lifetime of most solar panels is between 25 30 years but quality equipment can last 40 years during this lifespan solar panels have a degradation rate of 1 each year.
On a cost per watt w basis you can expect a solar panel installation in colorado to range in price from 2 67 to 3 61.
Are solar panels worth it in colorado.
How long do solar panels last.
And with the knowledge that your roof top solar panels will last at least 25 years you can rest assured that your system will eventually pay for itself the only question is how long will it take.
The answer to this question depends on two factors.
But the most effective way to make your solar panels last long is to choose a solar provider that offers a solid warranty.
To put your mind at ease studies have proven solar panels can last anywhere between 25 to 30 years or sometimes more.
In 2020 they also remain subsidized by the 26 federal tax credit and the net metering law making them an excellent investment.
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.
Solar panels from 30 years ago solar panels vs hail maintenance costs and more in this post.
When you re considering investing in a solar installation wondering how long home solar panels last is a question that inevitably pops up.
