Support and Resources

Residential
and Small Business

1-800-SUNPOWER
(1-800-786-7693)

Large Commercial Systems
and Power Plants

1-800-251-9728
 

Dealers
and Partners

1-855-977-7867
 



Frequently Asked Questions

Download the latest guide

SunPower FAQs

For More Questions

Chat with a SunPower Representative

Launch Chat