As energy bills continue to rise and more people start looking around for ways to cut their reliant on conventional power supplies, solar energy for homes is more and more beginning to be looked at as a viable way to get ‘off grid’!
However, what is without a doubt is that more people would be using solar energy for homes if the cost were not so great. For the average householder, the cost of installing a solar energy system can be off-putting and so they never really make it past the initial inquiry to the installation company. Not only that, the return on investment does not happen over night. It can take anywhere from a year to many years, to get your money back form your initial investment. However, this does depend on what you install, where you live and how much energy your particular home uses.
To mitigate this initial cost, what is happening more and more, is that governments are offering grants and help with the buying of the equipment and also the installation of the equipment. What is also hoped, is that as new houses are being built, then solar panels will be installed as the norm on these houses.
Once the cost has been accepted, then the usual form of solar energy for homes that many people opt for is to install solar panels on their roof tops. The solar panels themselves come in a variety of shapes and sizes, but pretty much we’ve all seen them on TV or in person on roof tops. They work by causing a chemical reaction when the rays of the sun hit the cells and the results of which are to produce energy.
There is a perceived belief that the solar systems needed to produce solar energy for homes can be problematic and can even end up being a huge headache for the householder. Now this may have been true in the 1970s but once the system has been installed, the level of maintenance is relatively low compared to a conventional energy systems. In fact, the design and look of the panels themselves have been revolutionized of late. They now come in a variety of styles and colors that can be easily made to discreetly fit in with the surroundings.
Really all that is needed to efficiently make use of solar energy is that there be enough day light available to expose the cells to. There does not have to be brilliant uninterrupted sun light to efficiently draw energy from a solar energy system, but if there are consistently cloudy or overcast conditions, then this is not the ideal.