Solar Panels 101: How Many Do You Need For Your Home?

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Solar panels are a great way to reduce energy costs and carbon footprint. However, before you purchase and install solar panels, you must understand how they work and how many you will need to power your home.

Are you considering solar panels for your home but not sure how many you need? This guide will help you determine the number of solar panels you need to power your home.

How Many Solar Panels Do You Need for Your Home?

The number of solar panels you need to power your home depends on a few factors, including the size of your home, the average amount of sunlight it receives, and your electricity usage. A typical home requires between 20 and 40 panels to generate enough solar energy to cover its needs.

Here are some essential things you must know about these factors:

1. The Amount of Energy Your Home Needs

Calculating your home’s energy usage is the first step in determining how many solar panels you need. Your energy usage is the amount of electricity you use in a day, week, month, or year.

You will need to gather your most recent electric bills to calculate your energy usage. Once you have your bills, you need to calculate the average electricity you use per day, week, month, or year.

2. The Amount of Sunlight Your Area Receives

Next, you will need to determine how much sunlight your area receives. The amount of sunlight your area receives will determine how efficient your solar panels will be.

You can use a solar insolation map to find out how much sunlight your area receives. Solar insolation maps show the amount of sun an area gets on a daily basis.

3. The Size of Your Roof

The size of your roof is the next factor you will need to consider when determining how many solar panels you need. The size of your roof will determine the maximum number of solar panels you can install.

To determine the size of your roof, you can use a tape measure or ruler to measure the length and width of your roof in feet. Once you have the measurements, you can calculate the square footage by multiplying the length by the width.

4. The Wattages of Available Solar Panels

Solar panels come in a variety of sizes and wattages. The size of the solar panel is determined by the length and width, while the wattage is determined by the amount of power it produces.

When determining how many solar panels you need, you will need to consider both the size and wattage of the panels. The larger the panel, the more power it produces. However, larger panels also take up more space on your roof.

The wattages of available solar panels can range from as low as 10 watts to as high as 400 watts. You will need to determine how much power you need for your home before choosing the right solar panel for your needs.

Final Thoughts

Solar installation is a great way to save money on your energy bill and help the environment. However, before you install solar \panels, it is crucial to determine how many you will need for your home.

The size of your home, the amount of sunlight it receives, and your energy usage will all play a role in determining the number of solar panels you need. Once you have determined how many panels you need, you can begin shopping for the best deals.

If you need a solar home system in Bakersfield, Arc Energy Co is here to help you. We’ll take the world of solar to the next level, helping you switch to renewable energy while ensuring competitive prices and stellar customer service. Message us today for a free quote.

Arc Energy Co is taking a different direction when it comes to providing the Bakersfield community with solutions to their energy needs. We are dedicated to revolutionizing modern solar energy. Get in touch with us to learn more about saving money, energy, and the earth.

Contact Arc Energy Co. today!

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Dapd
Dapd
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Wonderful experience with this company! The owner is a very friendly guy who laid out the process of the install simply and with total transparency. I can honestly say that I felt totally safe with the intentions of this company. If you are thinking of getting solar, get it through ARC Energy! :)
Meli
Meli
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Very enjoyable experience. They walked me through every step and made me feel confident about the decision I was making. They made the whole thing a breeze. I 100% recommend Arc Energy
Chris Cardenas
Chris Cardenas
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Stephen has an amazing team. Didn’t try to sell me on all the bs, gave it to me straight. Answered all my questions and had everything installed within 24hrs. Would definitely recommend you go with arc energy.
Adam Perez
Adam Perez
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Arc energy knows their stuff… Because of them, I was able to negotiate a pretty incredible deal! My monthly bill was close to $900 and now it’s down to less the $230 per month fixed! Can’t get better than that!
Michael Young
Michael Young
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If you’re interested in solar, Arc Energy is a great company. They are honest, able to tailer deals to meet your needs, and have the best installs in town. Can’t go wrong!
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