What is the average cost for setting up solar panels on terrace of 20 square feet?
Check out everything about solar panels with their average set up price per feet, best brand and precautions to be taken. You can also find how much electrical energy it can store and supply.
I want to know average cost for setting up solar panels on terrace with 20 square feet? Where to contact for solar panel buying? What are the precautions to be taken while setting up the panels? Which brand is good to buy? How much solar power it stores and gives during evening?