180w Mono solar module 1, full certificates(IEC61215,VDE,ETL,TUV) 2,Competetive price 3,5 years Guaranty 180w Mono solar module Technical parameters of solar modules ModelGYS-165C(180W) ... ManufacturePubsolarOrigin (country)ChinaNominal power Pmax[W]180Tolerance (%)+/-3%Kind of cell(mono,poly ...