How Solar Works — Understanding The Differences
SunPower Equinox™ is the only all-in-one, complete home solar system. With a conventional solar system, it’s hard to know what you’re getting. And while an installer may tout that variety is a strength, it’s more likely a warning sign. Inconsistent product strategies and standards are no guarantee that you’ll be happy with the end result.

A Conventional System
- 16+ possible manufacturers
- 2,500+ possible combinations
- 4+ Pass through warranties
- Complex or unproven configurations can lead to inconsistent performance and reliability
vs. The World’s First Complete Home Solar System

SunPower Equinox™ System
- All components are designed by SunPower® to work perfectly together
- Backed by the industry’s best warranty
- Simple and elegant design, proven in real world conditions
- The World’s most powerful panels for your home
Better Panels
22.7% Record Panel Efficiency 1
The industry’s highest, commercially available standard panel efficiency 1
Unparalleled Durability 2
Stands up to even the harshest environments
Lowest Degradation Rates 2
Proven through field testing of 800,000+ solar panels


Designed Down to the Tiniest Detail
More reliability means more savings. That’s why we engineer nearly every part of our SunPower Equinox™ system — down to every clip, cable and flashing — to fit seamlessly together and deliver long-lasting performance. With SunPower Equinox™, you never have to wonder what’s on your roof or how it might affect your savings.