Significantly more energy in real world conditions
PV solar plants using First Solar’s advanced thin-film series 4 modules enjoy better energy yield, proven reliability and industry-leading durability.
Outperforms conventional crystalline silicon solar modules with equal power rating
Proven energy yield advantage in humid climates due to superior spectral response
Proven energy yield advantage hot climates due to superior temperature coefficient (-0.28%/°C)
Robust against shading in landscape orientation
With our Series 4 modules, we have made numerous advancements to increase long-term quality and reliability, as well as efficiency. Our unique manufacturing process ensures unparalleled quality control for every component of the module.
INDUSTRY BENCHMARK SOLAR MODULES
As a global leader in PV energy, First Solar’s advanced thin film solar modules
have set the industry benchmark with over 10 gigawatts (GW) installed worldwide
and a proven performance advantage over conventional crystalline silicon solar
modules. Generating up to 8% more energy than competing modules with the
same power rating, First Solar’s Series 4™ and Series 4A™ PV Modules deliver
superior performance and reliability to our customers.
PROVEN ENERGY YIELD ADVANTAGE
• - Up to 8% more energy than conventional crystalline silicon solar modules
with the same power
• - Superior temperature coefficient (-0.29%/°C) resulting in greater energy
yield in typical field operating temperatures
• - Superior spectral response resulting in a proven energy yield advantage in
• - Anti-reflective coated glass (Series 4A™) enhances energy production