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Powerful warranties for powerful products
We are proud to offer our customers an industry-leading linear warranty. We guarantee a 97% power output in the first year, with nominal output decreases of no more than 0.7% through the module’s 25th year. Thereby one ends with 80.2% nominal power guaranteed in the 25th year after the defined warranty starting date.
We are proud to be one of only a few solar module manufacturers in Australia whose products are backed by a 15-year manufacturer’s warranty. Our repair, replacement, or refund remedy guarantees your Suntech products will remain free from defect in materials and workmanship under normal application, installation, use, and service conditions.
Not your average solar panel
We extensively test our solar modules to ensure they are a cut above the rest and make the most of the sun. Under identical conditions, Suntech products perform up to 16% better than competitor brands, generating more solar energy from the same sunlight.