With increase in technological advancements, roofs with solar panels have become more of a common sight than not. A home built solar powered system was, probably, a far off thought ten years ago, but not anymore. The ease of availability of equipment required to have a solar power installation is a lot easier. Even governments over the world are now promoting and encouraging the use of solar power over thermal power and fossil fuels. These are generally with regard to the fact that there have been numerous environmental concerns these days and are further increasing with every passing day. If you plan on getting a solar power system, there are certain advantages you will have and also a number of things you have to consider.
Factors to take note of:
- Maintenance is required
Solar panels will require a quite a bit of maintenance when compared to the old normal power grid. Since they remain fixed at the top of your roof, they are exposed to the outside world. Dust and different forms of debris get collected there. Since these can block the amount of sunlight the panels receive, they will require to be cleaned once in a while. Four to five times a year is good enough. You will not have to literally climb up to your roof to do that. A host and nozzle can be used to clean it up.
The surroundings of your house can affect your home built solar powered system. If there are plenty of trees and high rises around your house, it could affect the kind of sunlight you end up receiving. Also another point to note is that different kinds of solar panels react differently to the type of shade that affects it. It is essential that no sunlight is blocked off during the sunniest part of the day, i.e. 10 am to 2 pm. This will ensure that a good amount of light is trapped for conversion.
It is very important that you know the amount of solar radiation that any given area receives, for a certain amount of time. A measure of this will help you know how much energy can be converted by your solar panels into power. A high insolation value means more efficiency with a lesser number of panels being the requirement.
The cost of a solar powered home could be a little expensive during the installation phase. Therefore, you will need to carefully consider all pricings and decide if you can spend that amount.
The benefits of having a home built solar powered system are:
- Sunlight is available almost all round the year and will be, in the years to come.
- You can save largely on your electricity bills and even, not have to worry about them.
- Solar power is clean and also efficient. Therefore, you will be using a form of energy that is environment friendly.
- You can even choose to rent out panels, if you find the setup beyond the reach of your pockets.
A home built solar powered system can be a good means to replace the electricity that you use. It is very much efficient and will meet your energy demands fairly well.