Solar panels are really good for us to save our lots of money.
here are the advantages of using solar panels:
It saves Money
Environment friendly
Independent/ semi-independent
Low/ no maintenance
solar panel made by dust to silicon to wafer to cell then its convert to the module and after framing its solar panel, excellent scope , there is 2 main co. who are the master co., like Tata BP, Viyors Energy Ltd., they are the leader of solar energy.
---------------------------------
gas water heater