THE PLANET’S MOST POWERFUL SOLAR: THE SUNPOWER ADVANTAGE
For over 25 years, SunPower has been a leading provider of clean solar energy across the globe. With a commitment to quality unlike any other, SunPower offers something no other company can: the highest efficiency panels on the residential market combined with a streamlined design and stellar service. Companies such as FedEx, Microsoft, Macy’s, Toyota, Hewlett Packard, and the U.S. Department of Energy turn to SunPower for their energy needs. So can you!
THE MOST EFFICIENT SOLAR PANELS ON THE MARKET MEANS LOWER ELECTRIC BILLS FOR YOU
SunPower’s innovative panel design allows more surface area available to absorb sunlight, providing up to 50% more energy than conventional panels – this means more energy to power your home with less rooftop space.
SOLAR PANELS THAT OUTPERFORM AND LOOK BETTER
Solar panels don’t have to be an eyesore for the neighborhood. In fact, SunPower’s elegant all-black panels are designed to blend in with your home’s architecture.
INCREASE THE VALUE OF YOUR HOME WITH ONE OF THE STRONGEST WARRANTIES IN THE BUSINESS
While other manufacturers only guarantee their panels for five years, SunPower provides a full “bumper to bumper” warranty for ten years. SunPower also provides a twenty-five year power output warranty for their panels, so you can relax knowing that your investment is guaranteed.
With a proven track record of quality and efficiency, SunPower helps homeowners save money with clean solar power and look good doing it. That’s the SunPower advantage.
SunPower E19 Series – Maximum Efficiency
SunPower E19 Series panels are the planet’s most powerful, delivering the most electricity over the lifetime of your system. The E19 Series integrates SunPower premium technology with the highest efficiency solar cells and a patented, anti-reflective coating to optimize sunlight absorption.
SunPower E18 Series panels represent SunPower high efficiency solar technology. Utilizing SunPower patented technology with back-contact solar cells, the E18 Series delivers more energy than any other competitive panel on the market today.
SunPower Residential and Commercial Solar Panels Warranty (PDF)