SunPower High Efficiency Solar Panels
SunPower has solidified its reputation as a leader in the solar industry by consistently delivering the highest efficiency solar panels, unparalleled performance, and top-tier installations. SunPower’s commitment to excellence translates into superior solar panels, increased savings, and utmost satisfaction for our customers.
With nearly four decades of unwavering dedication to solar innovation, SunPower stands as the only U.S.-based solar company with a track record longer than our exceptional 25-year warranty. This extensive experience underscores our reliability and expertise in the field.
Designed to seamlessly integrate with the SunPower Equinox® home energy system, our solar panels uphold the highest quality standards, ensuring maximum energy production from every ray of sunshine. Combined with their sleek design and durability, it’s no surprise that SunPower continues to set the industry standard.
Discover more about the most efficient solar panels available for homeowners and join countless others who have chosen SunPower for their energy needs.
Better Solar Panels
Photovoltaic modules, commonly known as solar panels, are a technology that captures solar power to transform it into sustainable energy.
SunPower offers multiple high-efficiency solar modules that are rigorously tested to ensure system reliability, performance, and savings. There are many options of solar panels options with varying aesthetics and wattages, but the main two types of solar technology are categorized as follows:
Front-contact solar modules
Front-contact solar modules, also referred to as “Passivated Emitter and Rear Contact” (PERC) panels, represent a significant advancement over conventional solar panels. These panels feature an additional layer on the rear side, which effectively reflects some of the sunlight back into the solar cell. This innovative design enhances the efficiency and performance of the solar module, maximizing the conversion of sunlight into usable electricity.
Referred to as IBC technology, or “Interdigitated Back Contact,” these solar panels are renowned for their durability and advanced design. With a thick layer of tin-plated copper on the back, these panels boast exceptional strength, effectively holding the cells together for long-lasting performance.
Notably, IBC panels feature no contacts on the front, which contributes to their superior performance by maximizing the utilization of the light spectrum. This innovative approach enhances the efficiency of the panels, ensuring optimal energy production even in challenging conditions.
Learn more about these two options:
IBC vs. PERC: What’s the Best Type of Solar Panel?
SUnPower solar works
harder for you, every day
When transitioning to solar energy, opt for the complete solution with SunPower Equinox home solar systems. Engineered to start harvesting sunlight earlier, operate more efficiently throughout the day, and continue generating power into the evening, our systems maximize the benefits of solar energy, delivering substantial savings.
SunPower Equinox systems are engineered to produce more power in a smaller footprint, boasting a minimalist design with fewer visible components. This sleek aesthetic seamlessly integrates with your home’s architecture, enhancing its visual appeal.
With mySunPower® monitoring, you gain real-time insights into your solar system’s output and performance from anywhere, thanks to our user-friendly phone, tablet, and desktop applications. Stay informed and in control of your energy production effortlessly with SunPower Equinox.
Better Solar Panels and
Energy Storage
Enhance your home power system with solar batteries
Adding a home battery to your SunPower Equinox solar system is the perfect way to make the most of the solar energy you produce. SunVault® storage is the only complete home solar system that’s designed and warranted by one company. From the highest efficiency panels available to energy monitoring software, every component is designed to work together perfectly—from sun to switch.*
Learn more about solar battery storage
SunPower® Complete Confidence Warranty |
Other Solar Company Warranty |
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✔ |
✖ |
✔ |
✖ |
✔ |
✖ |
✔ |
Sometimes |
✔ |
✖ |
25 years |
As short as 12 years |
Industry-leading, complete system warranty
Your SunPower warranty covers your rooftop solar system for 25 years (10 years for monitoring hardware), including performance, labor and parts. We have absolute confidence in SunPower’s panels’ ability to deliver more energy, reliability, and savings over time. Batteries are covered under a separate 10 year warranty.
Get the details on our industry-leading solar warranty