To help you investigate solar as viable energy alternative, we have compiled a collection of solar resources. These include technical white papers, solar webinars, videos and other materials covering a wide variety of solar topics. We will continue to build out this library of solar topics with relevant and helpful information.
Real stories and quick answers from SunPower homeowners and experts.
How Solar Works
See how sunlight becomes household electricity.
Solar Buying Considerations
How to evaluate solar as a viable energy alternative.
Thanks to a range of innovative financing options, transitioning to solar energy has never been more affordable.
Return on Investment
Investigate the return on investment of solar energy.
Performance and Reliability
Browse through detailed white papers about solar energy system performance and reliability.
System Design & Installation
How important is the tilt angle? Will glare and reflectance effect the neighborhood? Learn the answers and view our installation videos.