Most energy from less space: SunPower X-Series Solar panels deliver 44% more power per panel.1 Which means you can create more power in smaller spaces, with fewer panels. And, you can position them on the sunniest parts of your roof.
Most electricity: Simply put, SunPower X-Series panels produce more electricity than conventional panels. They convert more sunlight into electricity, producing 75% more energy per square foot over the first 25 years.
Most flexibility: Because X-Series residential solar panels generate more electricity from a smaller area, you can expand energy production simply by using additional roof space to add more panels later.
Most peace of mind: More guaranteed power. SunPower offers the best power and product warranty with combined coverage of over 25 years. And because they’re built on a solid copper foundation, SunPower solar cells deliver unmatched reliability over the lifetime of your solar energy system.
Most beautiful: X-Series panels are offered in SunPower® Signature™ Black, designed to blend harmoniously into your roof. Built using all-black solar cells and anti-reflective glass to reduce glare, the premium aesthetics can accommodate a variety of architectural styles.