Solar shingles are photovoltaic cells with a conventional look of asphalt shingles. The latest development of solar shingles technology results in thin film solar cells that match the size and flexibility of conventional shingles. They are getting more people’s attention because of their almost invisible appearance. If you’d like to give them a try please be sure that you are aware of these points below. Read the rest of this entry »
The most important part of a solar-power generator is the sunlight receptor called electric solar panels. Being exposed to the extreme condition – full sun and cold season – they should have high durability and lightweight suitable for roof installation. Most of the home solar panels have lifespan more than 20 years with only a small drop in efficiency. You will be surprised seeing some old designed solar panels are still working until today without serious problems. Read the rest of this entry »