Solar Panels are the technology that absorbs the sun light and then convert them into the energy for using the same in our home. These solar panels are fixed in the rooftop of the house or building that is then linked with the heating system of your home. The household use of the solar panels is generally for heating the water and generating electricity for consumption. Solar panels that are basically designed for heating the water are called thermal solar systems. The panels that are used for generating electricity are called photovoltaic systems.
On the basis of their uses, these panels also work differently. The solar water heating system has a collector for absorbing solar radiation and then turning the same into heat. The heat conducting liquid then takes the heat from this collector to the hot water tank. However, in the electricity generating system, a charged layer of silicon is placed against another charged layer of silicon. This makes a field for electrical charges for getting through it.
The sun power makes this electric charge on the panel, while it is on it’s high. The charge is then concentrated into an electric current for powering household appliances. The solar panels are nowadays installed in many household and offices in order to save energy and money. By installing the solar panel one can save a lot of money in long term.
The financial benefits by installing a solar panel are not a immediate process. They depend on many factors like amount of electricity consumption, the period of availability of sun, time for which the solar panel is working to its full capacity, price of other available forms of energy when compared with solar energy.
After the installation of solar panels, it takes about five to six years your solar panel starts paying for itself. It may be treated as a very good investment when one is thinking of staying in the home for longer period of time, but one is thinking of moving out of the house within a few years, then you must think whether the investment on solar panel is a good investment or not.
Most of us more concerned about the electricity bills while free and clean energy is always available with us all the day. The sun provides the earth enough sunlight for meeting the earth’s power required for one year. If one is installing solar panel, he is using it to full utility for slashing the electricity bill. Moreover, the solar energy produces no pollution, hence, you must search for generators for sale .
