A better warranty starts with a better product

Complete confidence warranty

A better warranty starts with a better product

Every part of your system is meticulously designed to work
“perfectly together,and rigorously tested for long-term reliability.
That’s why our Warranty is the only warranty to cover your whole”system (not just the panels).

Comprehensive System Warranty

Our warranty ensures both product quality and the highest DC power production in the industry.
lt’s the best warranty you may never have to use. But if you do, we make it simple

Complete confidence warranty

Conventional System Warranty


Every part of your SunPower Equinox® system is backed by one company. That way you never have to wonder which company you can depend on.

One company

The only solar company that stands behind your entire system.

Easy process

No need for receipts or written claims.

Most comprehensive coverage

25 years-system on your roof;1O years-monitoring hardware.

Product and power warranty for panels

“SunPower will repair, replace or refund a defective module.1”

Highest warranted power production

With a 0.25% annual degradation rate after year one (lowest in the industry), you can be confident that your SunPower® system will produce more than most other systems now and for many years to come.”
lndustry-first AC power warranty

Industry-first AC power warranty

We’ve raised the bar again with the industry’s first AC system level power warranty.

Conventional System

Each part is made and warranted by a different manufacturer .

Our system

One company backs everything