Structure with 166 mm 9-busbar monocrystalline PERC cells. Cell efficiency of up to 22.9%. Reduced spacing between solar cells and thinner busbar design. Enhanced power generation through additional copper and excellent performance in low light conditions. Reduced installation area and installation costs. An integrated bypass diode. Tempered ESG solar glass surface with weather-resistant coating. Unique, extra-robust anodized aluminum frame. IP68 - 90 cm long solar cable; 4.0 mm² connected with MC-4 connectors. TÜV certified according to IEC61215, IEC61730 standards. Plus tolerance guarantee (+3%), performance guarantee of up to 10 years at 90% and up to 25 years at 80%.