Our systems are designed to have a useful life of 40 years or more. For more information about solar panel durability and performance, check out our reports on solar system useful life field tests performed on Green Line systems vs. conventional panels.

Of all the solar panels on the market, Green Line panels have the highest efficiency and convert the highest amount of sunlight into electricity. This means our solar panels generate more power than conventional panels within the same amount of space, and you’ll need fewer panels to produce the energy you need.

Savings may vary based on several factors, including system size, performance, your household's average energy usage as well as any applicable solar credits, tax incentives, and current solar energy buyback (net metering) rates offered by your selected utility company.