I was nominated with an award - the Lemonade Award and this is my first award as a blogger (well, this is also my first blog). So

Installing a solar electric system requires very careful initial planning. First of all, you need to know exactly how much electricity your home uses each month. You may look up in your old electricity bills but also you should think about how your...

One of the most important thing you have to figure out when planning a solar power installation is the size of

There are a lot of online solar power calculating tools that can help you size your solar power installation. These tools a

Speaking of useful online tools, I should mention also a solar array modelling service, provided by RoofRay on their homepage. They use Google Maps and various other information to help you estimate the solar potential of you