I live in Australia and I want to know about connecting my solar power system to my house and the grid so that I can sell the extra electricity to the grid and still use the grid electricity if and when I need it. Also I want to know if I could get a rebate for the costs of installing the system because itâs eco friendly. I don’t know where to find the information for this kind of procedure with Australian government. Does anyone has any clue of even where to start? Please help.