^*The Investment Tax Credit (ITC) is currently available for eligible solar projects at 30%. However, a bill recently passed by the U.S. House of Representatives on May 22, 2025 (H.R. 1 – One Big Beautiful Bill Act), proposes to eliminate this credit for new projects not started within 60 days of the bill becoming law. While the bill has not yet passed the Senate or been signed into law, consumers should be aware of potential changes. Represented “Tax credit savings amounts” are based on an average system cost of $36,519, including system add-ons, such as solar batteries, for systems sold, installed, and energized by SunPower solar in 2025.