One Warranty. Zero Worries.


Power output protection for 25 years.


Panel coverage for minimum peak power and product defects for 25 years.


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

Comprehensive Solar Warranty

The SunPower® Complete Confidence Warranty covers your whole system (not just the panels), so you never have to wonder which company to contact.*

Pitfalls of other residential solar company warranties

Other residential solar company warranties cover one component of the entire system, leaving you with up to 4 separate warranties (panel, inverter, racking, monitoring). With other residential solar companies:

  • You may have to pay to package and ship defective panels
  • You may have to pay to replace panels damaged from rust
  • Hardware functionality is treated as binary (either it’s on or off)

Benefits of our Complete Confidence warranty

SunPower stands behind your entire system, not just the panels. We also:

  • Provide repair or replacement at no additional cost; including labor and shipping*
  • Cover rust damage, such as in seaside installations*
  • Treat the system as a whole

**Laptop and smart phone not covered in the warranty

Power, product, and service, we’ve got you covered

SunPower covers the repair or replacement costs, while other home solar company warranties don’t. Labor, shipping, parts – we’ve got your covered.*

SunPower’s comprehensive product and power coverage includes a 25 year warranty for everything on your roof (including panels, microinverters and racking) and 10 years for everything not on your roof (storage and monitoring).

Find out your savings potential by switching to solar.