Archive for November 26, 2012

Ten Years Shows Silicon Solar Modules Maintain 97% Original Performance

Even after a decade, aleo solar modules show only minimal age-related performance reduction (degradation). MBJ Services, an independent service provider, assessed a 5.44-kilowatt system near Bremen (Germany) which had been in operation for nearly ten years. They measured each of the 34 aleo modules’ performance with the help of a flasher. The result: an average degradation level of 2.73%. Photovoltaic system planners generally presume performance losses of 0.5% per year – but the aleo modules only degraded by about half that much. Read More