Maxeon warranty
a warranty like no other.

Warranty

An industry-leading solar panel warranty you can count on

Other manufacturers make promises their warranty doesn’t support. We’re different. Maxeon solar panels are the only solar panels warranted for a full 40 years of power, product and service coverage. Delivering the ultimate in peace of mind.

The most comprehensive warranties you may never have to use.
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 Solar Panel
40-Year Warranty

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

SunPower_Maxeon

Solar's most innovative technology - now backed by its most comprehensive warranty

The Maxeon 40 Year Warranty provides industry-leading power, product and service coverage. Each Maxeon panel is manufactured with the absolute confidence to deliver more energy 1"5% more energy on average from the same rated watts compared to standard mono PERC panels (Based on PVSYST simulations in typical climates; PAN files are third-party verified; compared to leading mono PERC panel)", reliability and savings2 "Maxeon solar panels are backed up by a 40-year warranty. Subject to terms and conditions. Not available in all countries. Jordan, D. et. al. “Robust PV Degradation Methodology and Application.” PVSC 2019" over time - backed by extensive third-party testing and field data from more than 50 million panels deployed worldwide.

Maxeon Performance Solar Panel
A better product, a better warranty

Maxeon Performance panels are manufactured for long-term durability — covering defects related to workmanship and materials for up to 30 years1 30-year warranty terms only apply to Performance 7 panels. Please refer to our published warranty documents or contact us for more information. .

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 Performance 7

Previous generations   
(Performance 6 and earlier)

Product coverage (years)3025
Performance coverage (years)3025
Service coverage (years)3025
Minimum warranted output in Year 199.0%98%
Maximum annual degradation0.4%0.45%
SunPower_Performance