SunPower® Complete Confidence Warranty

A better warranty starts with a better product

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Better product, better warranty

SunPower’s Complete Confidence Panel Warranty provides the industry’s best 25-year power, product and service warranty.1We have absolute confidence in our panels’ ability to deliver more energy, reliability and savings over time—backed by extensive third party testing and field data.

  • 1. Does not include Flexible Solar Panels
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Higher power output than conventional power warranties: Up to 92% in year 25.1

  • 1. Jordan, Dirk “SunPower Test Report,” NREL, Q4-2014; Campeau, Z. et al. "SunPower Module Degradation Rate," SunPower white paper, Feb 2013.
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Coverage for defects related to workmanship and materials for 25 years.

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Repair, replacement or reimbursement for any defective panel for 25 years, hassle free.2

  • 2. Service applicable only to solar panels originally installed in Belgium, France, Germany, Italy, The Netherlands, or the United Kingdom and subject to the terms and conditions of SunPower Limited Warranty, SunPower will pay for reasonable, necessary and actual removal and reinstallation costs of the repaired or replaced PV Module.
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Pushing the boundaries

For over 30 years, SunPower has pushed the boundaries of solar energy. From our record-setting module technology, to the way we design and build our products, to the customer experience we deliver every day.




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Demand Better Solar

Backed by TOTAL, the world’s 4th largest public energy company,3 SunPower offers recognized financial strength to stand behind our warranty for its lifetime. We constantly demand more of ourselves, because you deserve all the advantages that better solar can provide.

  • 3. Source: Forbes, The World's Largest Oil & Gas Companies 2018, June 2018
Chart showing performance of SunPower's Complete Confidence Warranty relative to other warranties

Predictable results for SunPower customers

With SunPower, you get savings, certainty and long-term success. We offer the best-performing solar products, and stand behind them with a stronger power warranty than conventional solar.

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