Q- How On-Grid Systems work?
A- Refer to this link
Q- Why Solar Energy, not wind or any other source?
A- Solar Energy is the Cheapest, and doesn’t need any running costs or maintenance.
Q- Who can benefit from it the most?
A- Anyone who uses electricity as the main energy source, whether for residential uses or commercial. In short, EVERYONE. We are talking about FREE ENERGY here.
Q- What must I have to own the system?
A- Enough space on the roof for the panels, and the ability to pay for it
Q- Is the system expensive?
A- Not at all. It's very cheap due to the ability to pay by taking a green loan from the bank with only 2% interest rate. Add to that the costs you'll cut by not paying your monthly electricity bills and fuel expenses.
Q- In how many years does the system pay for itself?
A- The payback period ranges from 3 to 6 years, knowing that it is guaranteed to supply free energy for at least 25 years.