How Long Do Solar Panels Last 2017

Your new solar panel energy system will continue to produce electricity for 25 to 35 years.

How long do solar panels last 2017.

In 2017 solar panels are now thinner sleeker durable and made to last decades. 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 let s take a look at some factors in the lifespan. Solar panels do not go bad and very rarely are they faulty or break. Extensive research has shown that most panels will continue efficiently producing electricity for at least 30 years and most will likely still be generating for.

How long do solar panels last. If you want a longer solar panel lifespan choose sunpower. That s because some of the earliest panels still haven t maxed out. Solar inverters and solar batteries will need replacing within the 25 year solar panel lifespan.

To put your mind at ease studies have proven solar panels can last anywhere between 25 to 30 years or sometimes more. Because we ve come to expect only a few short years out of our smartphones and computers it might be a surprise to learn that solar panels even when exposed to the most extreme wind and snow can be expected to last several decades. 2017 s remarkable renewable energy source withstands hard rainfall heavy snow pounding hail and high velocity winds. All of these questions and more must be factored into your equation before you could even think to answer the question how long do solar panels last.

The life expectancy of solar panels. Of course that number is just an estimate. Properly maintaining your solar panels will help ensure they last longer. How long do solar panels last.

A solar panel installation is a long term investment but just how long term exactly. Unlike cars solar panels are still highly productive after 30 years with little to no maintenance. When you re considering investing in a solar installation wondering how long home solar panels last is a question that inevitably pops up. A common question when it comes to solar concerns the lifespan of the solar system.

As a general solar industry rule of thumb solar panels last about 25 30 years however this doesn t mean that they stop producing electricity after 25 years it just means that energy production has declined by what manufacturers consider to be a significant amount. In this solar cell comparison video we line up a sunpower cell against a conventional cell to test which breaks first under stress. Solar panel life expectancy relies on the solar cells inside. Wondering how long solar panels last.

That being said the federal trade commission estimates that many solar panels last for about 20 years. Though there is no definitive answer to how long solar panels will last freak accidents or major storms do occur infrequently it s safe to expect returns for decades to come. Most solar panels last 25 years with an average annual degradation rate of 50.