Use this solar panel calculator to quickly estimate your solar potential and savings by address.
Calculate energy savings from solar panels.
This analyzed information is then combined to create an estimate for how much power a user could produce and can save with solar.
You can leave all the other inputs as their default values and hit calculate.
The calculator also allows you to compare a high quality photovoltaic pv system with a lower priced solar system and see the difference in payback time.
Estimates are based on your roof electricity bill and actual offers in your area.
Upon entering an address the tool analyzes factors such as shade roof orientation and local weather patterns to calculate how many hours of sunlight hit that roof in a typical year.
See how long it will take for a solar system to pay for itself.
Savings with a solar energy system for this scenario we assumed a monthly electric bill of 100 and an annual electricity rate increase of three percent.
The net installation cost equals the total cost of going solar minus the 30 percent federal tax credit for solar.
Then enter your typical annual electricity bill a guess is fine.
Solar savings payback calculator.