Solar Warranties
Solar Panels, Solar Inverters and Solar System Warranty Information
There are many factors to consider when you are researching what solar installation company and solar products are right for your installation needs. One of the big factors is your solar system warranty.
Some things to evaluate
Will the company still be in business 15 years from now if I have a problem?
Is the company financially mature enough to offer this warranty?
Panel warranties vary from company to company.
They are required to have a 20-year warranty but most have a 25-year warranty. Look at the warranty information. Many drop 10% in the first year and 20% in the tenth year. This is called a tiered warranty. Look for a linear warranty. It goes down a little each year instead of dropping all at once. The best warranty in the world will not mean a thing if there is no company to honor it.
