What is the life expectancy for PowerFilm solar panels?
The encapsulation of the PowerFilm module will determine the life expectancy of the encapsulated module.
Photovoltaic Semiconductor Device - No particular life expectancy limitation in a protected environment.
Polyester Encapsulation - Limited to protected use (e.g., consumer electronics) or limited time outdoor use.
ETFE Encapsulation - Best protection for permanent outdoor use.
For more information read the PowerFilm warranty