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How long will my SunPower solar system last?

Last Updated: Feb 02, 2016 02:33PM PST

SunPower offers a 25-year limited warranty—five years longer than the industry standard. But Green Convergence expects the quality of our materials and workmanship to protect your system well beyond that 25-year mark.

SunPower leads the solar industry, creating the most efficient panels available by controlling the entire production process from start to finish. This ensures only the highest-quality products reach your rooftop. SunPower high-efficiency solar panels generate 70% more energy over the first 25 years than conventional panels. And now, new data indicates that SunPower panels will have a useful life of more than 40 years! See SunPower 40 Year Useful Life PDF for more information on the durability of SunPower Panels.

Along with a warranty that guarantees more power for a longer period of time, SunPower panels offer unbeatable savings and may even increase home resale value.

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Last updated on: 2016-02-02 22:33:00 UTC
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