panneaux solaire 250 w
panneaux solaire 250 w
:20 years product warranty
25 years warranty
of minimal 80% efficiency and
12 years warranty of minimal 90% efficiency gradual 0,7% yearly performance warranty High Power Peak module composed of 60 multicrystalline 156x156 mm photovoltaic Frame realized in anodized aluminium in order to satisfy the highest quality standards for stability and resistance against the corrosion.