Natural gas is most common but some areas of the country especially in the northeast use heating oil.
Solar power for your house.
If your solar panels make more power than your house uses you can sell your extra power back to the grid.
In this case our example system would pay for itself 3 55 times over the warrantied life of the system.
Switch your oil or natural gas furnace to a heat pump.
The number of solar panels you will need to power your house will depend on two factors.
Assuming you are going to choose standard efficiency solar panels here are the most common sizes for residential solar systems and their kwh production potential to give you an idea.
More egregious fpl mandates that if the power goes out your solar power system must power down along with the rest of the grid robbing potentially needy people of power during major outages.
The department of energy says most homes with solar panels get at least 40 of their energy from solar.
Purchasing a solar energy system with cash or a loan is the best option when you want to maximize the financial benefits of installing solar panels take advantage of tax credits and increase the market value of your home and a solarize program is unavailable or impractical.
Ground mount solar installations and community solar gardens are two common ways to access power from the sun without actually installing anything on your rooftop.
Once your solar panels are set up contact your power company to install any extra power meters that might be necessary.
Make sure to look into solar power incentives available in your area and take note of any particular solar panel brands or other equipment you need to use in order to qualify for tax credits.
Community solar involves connecting with members of a group or your neighborhood to share a solar system while ground mounted arrays are an easy way to own and install your own.
You can divide the final number in this case 7 04 into 25 to calculate the total payoff of your investment into solar.
That varies by house.
Our online solar calculator can take your monthly power bill and location to work out how many solar panels you need as well.
Most homes use some type of fossil fuel for heating.
My article about heating your house with solar power describes this further.
Most solar panels are warrantied for 25 years.
Whether solar power will fill all your power needs depends on how much your system produces and how much you use.
Your location as where you live determines how much electricity your solar panels can produce.
The amount of electricity you use.