Canadian Solar CS6R-425T
The CS6R-T panels are assembled from TOPCon solar cells. Due to used TOPCon technology the modules increase the energy yield of PV systems and deliver one of the most competitive BOS (balance of system) cost savings and LCOEs (Levelized cost of electricity) for solar power plants, compared to PERC modules.
Also this 25-year limited product warranty is available only for products in rooftop installations.