Support Centre for Homeowners

PV solar panels are like puzzles made of tiny solar cells, enclosed in glass. These cells are made of silicon, a bit like computer chips. They have a positive part and a negative part that work together to make electricity, kind of like a battery. SunPower solar panels also have special adhesives and coatings to protect these cells and keep them working well even in different weather conditions.
SunPower® Performance solar panels use high efficiency mono PERC cells, while Maxeon panels use SunPower's proprietary back contact technology developed for our Maxeon panels.
With our Maxeon solar panels we offer the longest warrany in the industry: 40 years. And that covers both the product and the performance, which is not the case for all the other standard panel warranties. That’s because we know that our technology is designed to last even more than 40 years. Our Performance value line are backed by a 30-year Warranty. . Regular maintenance, environmental conditions, usage patterns, and technological advancements can influence their lifespan.