No. of cells 43°C (±2°C) - 0.34%/°C - 0.25%/°C 0.04%/°C Temperature Coe˚cient of PMAX Temperature Coe˚cient of VOC Temperature Coe˚cient of ISC NOCT(Nominal Operating Cell Temperature) 12 year Product Workmanship Warranty 25 year Power Warranty 0.55% Annual Power Attenuation 2% ˜rst year degradation BACKSHEET …