The Maxeon warranty -
a warranty like no other.

The best solar panel warranty you may never need

Other manufacturers make promises their warranty doesn’t support. Maxeon’s solar panels are so reliable that we’re able to offer an industry-best 40-year power, product, and service warranty.

When you choose Maxeon, you can trust that your solar panels will maintain their power and last longer than any other solar panel on the market.

  • SunPower Performance Solar Panel

    Product

    Coverage for defects related to workmanship and materials.  

  • Pushing

    Power

    The highest warranted power output protection in the solar industry: 88.3% in year 40.  

  • tools

    Service

    Repair, replacement or refund for any defective panel for up to 40 years, hassle-free, with removal, shipping and installation included.

Maxeon IBC Solar Panel
40-Year Warranty

Close-up of a black solar panel corner with a "40 Year Warranty" label indicating coverage for power, product, and service.

Welcome to the solar industry’s longest warranty: the Maxeon 40-Year Warranty. It’s as exceptional as our quality solar technology.  

In fact, you’re 100 times more likely to return a standard solar panel than a Maxeon solar panel. And since our warranty covers the panel and its performance, it’s much easier to process than standard warranties in the unlikely event that you will need it.  

We also include broader coverage for panel repair and replacement compared to other warranties.

Our panel’s 40-year warranty is one more way we make life better with solar.

Warranty Documents

Man in office setting wearing a headset and speaking, with a laptop in front of him.

Need to make a warranty claim?

System owner? Contact your local solar installer to conduct a site visit and submit the claim.