Support Centre for Installers

As a SunPower installer, you gain access to:
Visit our Installer Partner Program to learn more.
All SunPower product manuals, installation guides, and technical specifications are available in our installer portal. If you're a registered installer, you can log in to access these resources. If you need assistance, contact our support team.
We offer a range of support services, including:
Contact us to learn how we can support your business.
To become a SunPower-certified installer, visit our Partner Program page and submit your application. Our team will review your details and guide you through the onboarding process, which includes product training, certification, and access to exclusive installer benefits.
SunPower panels are backed by an industry-leading 40-year warranty, covering performance, product defects, and service. This ensures peace of mind for both installers and customers, offering one of the most comprehensive warranties in the solar industry.
SunPower’s interdigitated back contact (IBC) Maxeon panels are renowned for their industry-leading efficiency, 40-year warranty, and enduring reliability in the face of real-world challenges.
SunPower Performance panels provide a balance of efficiency and value with TOPCon cell technology facilitating powerful, reliable energy production from a shingled-cell panel design.
TCL solar panels complement the SunPower Maxeon and SunPower Performance product lines with a series of half-cell TOPCon panels leveraging the latest G12R cell form factor, bifacial energy production, and a super multi busbar layout to maximise customer value relative to the per unit cost of solar energy. TCL solar panels come in a variety of form factors, making them suitable for deployment across residential, commercial, and large-scale installations.