Basically there are two kinds of solar panel, Thermal panel and Photovoltaic Panel. Photovoltaic (PV) panels absorb sun ray then convert them in electricity then this electricity is stored in batteries and send them into inverter which convert direct current into alternate current (AC) to make it usable for home appliances while thermal panel mostly use for heating water for swimming pools etc.
There are many Governments who encouraging their citizen for installing solar system by providing many kind of facilities like interest-free loan, discount of taxes. Many states have recently started giving tax rebate to those houses which have solar panel installed and according to recent stats, it shows solar system produced 1 kilowatt (KW) at cost of 5 cent. So, if you compare all the advantages of building solar system at your home you may cover up your investment in 1 to 2 years period. Moreover, you are also helping our Earth to fight against global warming and green house effect.
Many people think it is difficult to generate electricity from solar system. Let me tell you, it is not as difficult as many people think. Due to popularity of this technique of generating solar energy, there are many books and information available around the internet which provides you exact step-by-step instruction to build your own solar power system.
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