High-performance, superior quality

SolarWorld's Sunmodule® solar panels are designed and manufactured to the highest standards of quality, performance and durability. The grid-tied and off-grid products from SolarWorld come in a variety of sizes and power, making them suitable for all applications—from a remote power generator to a large-scale power plant.

Sunmodule Plus solar panels

SolarWorld Sunmodule Plus monocrystalline solar panels are available in two formats: a white backsheet model for higher power and an all-black format for a sleeker aesthetic alternative. These modules meet our stringent SolarWorld quality standards, exceeding all industry standards and certifications. They also carry our 25-year warranty to guarantee maximum performance through the lifetime of your system. Don’t just take our word for it, we have third party validation of our performance and reliability.

The White House goes solar

A 6.3-kilowatt American-made SolarWorld system on the White House roof.

After four years of permitting issues, scheduling conflicts, international conflicts, labor and union negotiations, and two Secretaries of Energy, the White House has finally done it. The country’s most powerful address is drawing power from the sun.

White House official said the panels demonstrate that historic buildings can incorporate solar energy and energy efficiency upgrades, and that the panels are estimated to pay for themselves in energy savings within eight years.

Technology Innovations Mean Higher Performance

SolarWorld leads the industry in solar technology advancements. We continually push the limits to attract, capture and harness every ray of sunlight, then convert this sunlight into sustainable, usable energy. Some call our commitment to technological advancement an obsession. We think the superior performance of our solar panels speaks for itself. At SolarWorld, good enough is never good enough, which means we never stop innovating—or dreaming.

SolarWorld’s energy conversion technology is a beacon of light that is guiding the future of solar. We work tirelessly to increase the amount of light we convert into energy, and decrease the number of electrons that recombine or escape. The result is the highest possible energy conversion rate and maximum solar performance.

From precise lasers and meticulous material selection to custom cell design, we make sure no electron is left behind.

A proven history and a bright future

Since our founding in 1975, homeowners, businesses, schools, government enterprises, utility companies, and other forward-thinking leaders around the globe have trusted us to provide the most reliable, highest-producing solar solutions available.

Hundreds of SolarWorld team members sustainably execute every step of the solar manufacturing process at our state-of-the-art manufacturing facility in Hillsboro, OR, along with our sales, marketing, customer service, and engineering teams.

When you invest in solar, you want a company that not only has a proven history of success but one that will stand by its products for decades to come. Unlike others corporations where solar is just one small part of their portfolio, solar is all we do—which is why we do it so well.

Operational excellence

Quality stems from well-designed products. To ensure consistent and reliable solar excellence, every SolarWorld solar panel is held to the most stringent levels of quality control. Our manufacturing is completely vertically integrated, from crystal growing and wafer cutting to cell processing and panel assembly, which allows us to closely control every step of the solar value chain.

SolarWorld is independently certified by a multitude of agencies and organizations to ensure we meet and surpass stringent national and international standards. These authoritative performance ratings, certifications and standards consistently confirm what we already know: from sourcing the highest quality materials and adopting sophisticated manufacturing processes to engineering custom-designed installations, we demonstrate our commitment to excellence time and again.

Here are just a few of our certifications:

  • ISO 9001 Quality Certificate
  • ISO 14001 Environmental Certificate
  • Occupational Health and Safety Certificate
  • ISO 50001 Energy Management Certificate

Not surprisingly, we have never had a solar panel recall—and we proudly back our performance with an industry-leading 25-year linear guarantee as well as a 10-year product workmanship warranty.