Why Choose SunPower?

SunPower Equinox® Systems vs Conventional Solar

SunPower

Sunrun

Years in Solar

36 years, 16 years as a publicly traded company

14 years, 6 years as a publicly traded company

Solar Cells Manufactured

1,000,000,000+

0, SunRun does not manufacture its products

System Integration

100% SunPower Solar panel, microinverter, racking, monitoring hardware and accessories

Varies, 7+ panel manufacturers and 4 inverter manufacturers over the last several years

Panel Efficiency

#1

Up to 24.1%, Varies

Panel Durability

100% SunPower Solar panel, microinverter, racking, monitoring hardware and accessories

Varies

Panel Sustainability

#1

0.25% / year warranted power degradation

Varies

Power Warranty

#1

98/100 on Silicon Valley Toxics Scorecard

Varies

Warranty Provider

#1

92% power in year 25

Varies

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