Do Solar Panels Give You Free Electricity

6 minutes determining the size of your solar energy system starts with a simple question.

Do solar panels give you free electricity.

At intermountain wind solar our photovoltaic experts design your solar energy system to meet your household energy needs and consumption. To make sure you use as much of the free electricity from your solar panels as possible you need to try and use more electricity during the day when your panels are producing electricity. When subject to sunlight photovoltaic cells create a flow of electric charge inside the solar panel due to the photoelectric effect. When solar panels produce electricity it flows into the grid and the production is monitored and credited to a.

Plus when you own your solar system you re able to take advantage of various incentives like the federal tax credit. Install a solar battery or energy storage system. If you are considering using solar panels to power your home it is important that you have a little knowledge on how solar panels work. Solar panels produce free electricity whenever the sun shines.

For the sake of example if you are getting 5 hours of direct sunlight per day in a sunny state like california you can calculate your solar panel output this way. As mentioned above this allows you to store energy generated in the day to use at night reducing the need to use electricity from the grid. Purchasing solar panels either with cash or a solar loan will give you the best long term savings. You can go solar without paying a cent.

Thus the output for each solar panel in your array would. This flow travels in a circuit of wires that connect groups of solar panels called arrays. It sounds too good to be true. How much energy does a solar panel produce.

5 hours x 290 watts an example wattage of a premium solar panel 1 450 watts hours or roughly 1 5 kilowatt hours kwh. I first mentioned this proposition known formally as a power purchase agreement two years ago. Even if your power consumption is high your solar panel array can be sized to produce whatever amount of electricity you require. Solar panels contain cells of semiconductive material usually silicon usually encased in a metallic frame and tempered glass.

All the solar systems that solar energy world installs are battery ready but the majority of solar powered homes do not have a battery back up system and are still connected to the power grid which is how net metering works. A company such as sunrun or. In order to get solar powered electricity to your home the amount of panels you need depends greatly on several factors. The size of your home the climate you are in the type of home you have to mention a few.