Unlike most solar companies, we design, engineer and manufacture every system that bears the SunPower name. Feel great knowing you’ve chosen the most efficient and reliable solar backed by an industry-leading warranty.


more energy*

for greater savings

  • *. SunPower panels produce 60% more energy in the same space over 25 years |SunPower 360W compared to a Conventional Panel on same sized arrays (260W, 16% efficient, approx. 1.6 m2), 4% more energy per watt (based on 3pty module characterization and PVSim), 0.75%/yr slower degradation (Campeau, Z. et al. "SunPower Module Degradation Rate," SunPower white paper, 2013).


in durability*

for peace of mind

  • *. #1 rank in "Fraunhofer PV Durability Initiative for Solar Modules: Part 3". PVTech Power Magazine, 2015. Campeau, Z. et al. "SunPower Module Degradation Rate," SunPower white paper, 2013.

25 Year  


complete system warranty*

  • *. 10-year coverage for monitoring hardware

SunPower® Equinox Home Solar

SunPower Equinox system

A complete system, designed to work together

Gone are the days of clunky, piecemeal solar systems. The Equinox™ system is the only complete home solar system that is designed and engineered by one company. From the highest efficiency panels available* to energy monitoring software, every component is designed to work together perfectly—from sun to switch.

Explore SunPower Equinox

  • *. Based on search of datasheet values from websites of top 20 manufacturers per IHS, as of January 2018.

system warranty

Industry-leading warranty, all from one company

The Equinox™ system is backed by the only home solar warranty to cover your whole system (not just the panels). That means you never have to wonder which company you can depend on. We’ve got you covered for 25 years—including performance, labor and parts.*

Get the details on our industry-leading warranty

  • *. 10-year coverage for monitoring hardware

Go Solar with SunPower

Customer Success Stories

What’s it really like to have home solar panels? Homeowners share why they chose SunPower and how the decision to go solar has changed their lives.

SunPower Corporation, Solar Energy Equipment, San Jose, CA

Michael of Austin, Texas

Michael worked with a local SunPower master dealer and describes the process as "seamless and effortless."



The Schulte Family of Simi Valley, California

Now that they power their home with SunPower solar, the Schulte's no longer worry about running their air-conditioner.

Energy prices are on the rise again. Why wait to install solar on your home?

Learn more about home solar