Catching up with Germany’s residential solar systems

By |2022-11-09T10:48:31-06:00May 18th, 2013|

Germany saves more on Solar Energy with their residential solar systems According to the Lawrence Berkeley National Laboratory, it costs about 62 cents a watt to build residential solar systems in Germany. In the U.S. that figure is $3.32 a watt, which is more than five times greater. SunPower Corp tells us the reason for this is installation time and more permitting requirements. Germany has about 32 gigawatts of installed