Best warranty for American-made solar panels

Quality, reliability and performance

SolarWorld Assurance Program

Extend Warranty™ Protection

Additional coverage for confident ownership

Trusting SolarWorld for your home’s solar system was the first step. Now with our Extend Warranty™ plan, safeguarding your investment is easy and cost-effective. We are bringing industry-leading products and protection together with our SolarWorld Assurance Program.

The Extend Warranty plan is an additional level of support for previously installed solar systems. The plan increases our standard product workmanship warranty from 10 to 25 years for solar panels registered more than 60 days after registration and limited to January 1, 2012. SolarWorld protects your investment for a low, one-time fee without additional premiums, deductibles or limits.

Download Residential Flyer

Download Commercial Flyer

Get more with SolarWorld Assurance




Low one-time fee × ×
Zero deductibles × ×
You own the policy ×

Transferable ownership × ×
3rd-party-backed and guaranteed ×

Extended coverage for worry-free ownership

The Extend Warranty plan includes coverage if the original warranty can no longer be supported2. This showcases SolarWorld’s commitment to your long-term investment. The SolarWorld Assurance program is the quality you expect and the peace of mind you deserve without hassles and hidden costs.

A commitment that outshines and outlasts—the Extend Warranty plan—now that is Real Value.

After purchasing the Extend Warranty, you will receive a certificate of coverage and you hold the ownership of the policy. If you should sell your home, both the original SolarWorld Sunmodule standard warranty and Extend Warranty protection are completely transferable to the new owner.

Have a question? Read the FAQs »

For systems installed within the last 60 days, learn about the Dual Warranty™ plan.

Register for the Extend Warranty

Subscribe to future product releases.

For systems up to 50 kilowatts

If the original warranty can no longer be supported, 15 years of coverage begins immediately