Series 4 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.
First solar series 4 thin film photovoltaic solar panels.
The most sustainable solar pv technology.
All pv technologies are not created equal.
Module warranty3 25 year linear performance97 warranty4 10 year limited product warranty 80 85 90 95 100 0 5 10 15 20 25 years.
First solar s series 6 pv module sets a new industry benchmark for reliability design and environmental performance while generating more energy per module than competing technologies.
First solar s advanced thin film photovoltaic pv modules are manufactured using less energy water and semiconductor material resulting in the best environmental profile in the industry.
Generating 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.