Founded in 2001, Suntech are world renown for their quality and expertise.Through devotion to research and development, Suntech have continued production of crystalline silicon solar cells and modules for over 24 years, shipping to over 100 countries worldwide with a cumulative total of shipments over 50 GW. Their mission is to be the most trusted PV company throughout the world, delivering continuous innovation and standard of excellence.
Extensively tested, Suntech solar modules are a cut above the rest and make the most of the sun. In fact, under identical conditions, Suntech products perform up to 16% better than competitor brands, generating more solar energy from the same sunlight.
Higher & Reliable Energy Density
Higher Power, Lighter Weight
Higher Power, Lighter Weight
25YR POWER OUTPUT WARRANTY
Suntech guarantee a 97% power output in the first year, with nominal output decrease of no more than 0.7% through to the module’s 25th service year. This guarantees that up to the 25th year of operation, the module will output a minimum of 80.2% nominal power.
25YR PRODUCT WARRANTY

Ensuring sustainable power throughout the harshest of environments including desert, farmland and coastline, Suntech modules undergo up to 52 rigorous quality assurance tests. Further to this, they are sent to world-leading 3rd party test laboratories, including VDE and IEC and reinsured by MunichRE.

Highly efficient cell technology converts as much energy as possible from valuable roof space exceeding 18% in rated efficiency.

Using high-volume resistant EVA, Suntech boost PID resistance by limiting sodium ion movement from cell surface to glass.

Suntech’s patented “Edge Insulation” boasts performance on cloudy or winter days.

Each module produced is designated a power class which, if used together, can generate a boost of up to 2% in output.

Built to withstand a min wind speed of 162km/h, more than 30 km/h above IEC’s minimum safety factor requirement.

Built with wider cavity frames, Suntech modules can take the impact of hailstones up to four times their weight at a greater velocity than standard IEC testing.