The SunPower™ 25-Year Combined Warranty
SunPower is proud to offer a warranty as efficient and dependable as our technology. In the unlikely event you have an under-performing panel, SunPower will make all reasonable efforts to repair or replace it.
By combining power and product coverage in one warranty, we’ve eliminated concern about the difference between manufacturing defects and power output. We give you one combined warranty, with no fine print.
In the unlikely event an issue ever arises with your solar panels, simply email us. We will go above and beyond to solve either power or product issue.
Product Warranty
- The solar industry’s first 25 year product and power coverage
- Financial stability and product reliability to back our commitment
Power Guarantee
- More lifetime energy: 9.1% above the industry standard
- More Power: at least 95% of the Minimum Peak Power for the first five years
- Less than 0.4% annual degradation for the subsequent 20 years
- With over 7 million panels installed, less than 180 have not met our performance standards*
- Deployed over 2.5GW and operates over 1GW power plants globally
- Our long-term financial stability ensures we will be there for you for many years to come
Being backed by SunPower gives you the peace of mind to know that your solar panels are built with SunPower™ Maxeon™ solar cells and durable materials designed to withstand harsh conditions for decades. The SunPower Combined Warranty represents our pledge to you that our panels are the best you can buy.
*All post-system-commissioning returns worldwide for panels built with Gen 2 Maxeon cells.
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