This difference is called net energy metering or nem and duke energy uses it to calculate your solar bill.
Sunrun how do i know if my solar panels work.
But don t get stuck on this detail.
Check your local utility to see if nem is available to you.
Well sunrun will give you an implied rate per kilowatt hour kwh and multiply that by how much power their proposed solar system will produce for the year.
Divide that number by 12 and that will equal your monthly payment for the first year.
We have been building this future for over a decade and every year it grows brighter.
In order to find this number sunrun will look at your history of electricity usage.
This means that a photon can use its energy to knock an electron out of place letting it roam freely around inside the solar panel.
Share it with your neighbors.
So if the grid shuts down so will your solar panels.
If you sign a ppa you commit to paying a fixed rate per kilowatt hour kwh for the electricity that your solar panels generate.
The inverter runs to a smart meter that records the amount of energy you use and also the excess solar energy that is sent back to the utility.
Since solar energy only affects the kilowatt hour part of your bill some elements will stay the same like your monthly service charge to keep duke energy s grid healthy as well as your transmission and distribution costs.
What matters is how much sun your home gets year round.
If you sign a solar lease you pay a flat monthly rent to sunrun in exchange for electricity.
Then when your home solar system isn t producing as much electricity as you need you pull energy from the grid and use these credits to offset the cost of that energy.
A solar panel uses an electric field which is similar to the magnetic field you might have seen attracting metallic objects to your fridge to make all the freed electrons travel to one edge of the solar panel.
While solar panels work on cloudy and rainy days their output won t match that on clear sunny days.
The other reason is that your solar panel system is connected to the grid via a solar inverter or grid tied solar.
Now is the time to make your own energy.
At sunrun we know there is a better way.
By generating and storing energy in our homes we can share power across neighborhoods and our entire energy system.
Going forward you pay sunrun to provide the bulk of your.
When your solar panels produce more electricity than you need that energy is sent to the grid in exchange for credits.