A Better Warranty Starts With A Better Product

Every part of your SunPower Equinox TM system is meticulously designed to work perfectly together and is rigorously tested for long-term reliability. That’s why the SunPower ® Complete Confidence Warranty is the only solar warranty to cover your whole system (not just the panels).


The highest DC power output protection in the solar industry: 92% DC power in year 25.*


Coverage for defects related to workmanship and materials for 25 years.


Hassle-free replacement, repair or reimbursement for any defective panel.*

Compare And See The Difference

25 Year Industry-Leading Warranty
SunPower Complete Confidence Warranty

Complete Service

If you experience issues with your system within 25 years of purchase, SunPower will happily replace, repair, or reimburse you — hassle free.

SunPower is the only company that stands behind your entire system, not just the panels. We also:

  • Provide repair or replacement at no additional cost; Labor, shipping, parts – we take care of everything!
  • Don’t require receipts, proof of purchase or written claims
  • Cover rust damage, such as in seaside installations*
  • Treat the system as a whole

SunPower covers 100% of repair or replacement costs, while conventional solar warranties don’t. Labor, shipping, parts – we’ve got your covered for 25 years. Plus we guarantee that your panels won’t lose more than 8% of their original DC power output in 25 years. Compare that to 19% for conventional solar.

Note: 10-year product warranty term for monitoring hardware.

Warranty Resources

Complete Confidence Warranty - Overview

Complete Confidence Warranty - Homeowner FAQ