Sometimes the most simple y ecological, can be a great help and help to supply energy for an entire building or community of neighbors.Until now, and more commonly, the first photovoltaic solar energy installations were carried out in single-family homes or rural houses, where the power to access to conventional energy resources, it was very complicated.
Thanks to the introduction of this type of energy in remote geographical locations, many houses have been able to enjoy the most basic means, in the most economical and respectful way with the environment, and in the same way it can happen in the city. If you live in the most common way, which is the building o neighborhood community, you can enjoy this highly recommended energetic method.
There are numerous companies that are dedicated to installing these solar in the rooftop or roof of the building. These solar panels collect the sun's rays and charge the installed electrical network. Once the neighbors agree, or if one of them is still in doubt, you must first resort to the information, before making any decision .
The price of the installation will vary according to: the installation company, the space available to install the panels, (for each 10 m2 is available for each KW want to obtain), due to lack of space, double the number of panels must be installed.The neighboring community must be established as a company, to formalize the installation.Do not forget to ask for information about government support to install this method of photovoltaic solar energy, since there are many aids to credits and subsidies. In principle it will be an expensive installation, but in a short period of time, it will be amortized. After a while, the savings on each neighbor's bill will be considerable.