Solar panels are made from Silicon and can last at least 25 years if properly maintained. However they do lose efficiency over a period of time. Smart Energy Answers offers a 25 years output warranty for a selection of our panels. Low cost solar panels do use materials with less long life properties and some have started to fail in the harsh Australian climate.
To get more tips and information on Solar Energy, Book your appointment with one of our energy experts today Here or give us a call at 1300 732 679.