How Many Solar Panels Are Needed to Power My House?


Electricity was discovered thousands of years ago. It wasn’t until the late 1920s, however, that people began to use it in their homes.

And now, we use it for almost everything from refrigerators to laptops. As convenient as it may be, however, it does have a few drawbacks.

For one thing, it’s responsible for global warming. Not only that, but it can be expensive depending on how you use it.

The good news is that they are alternatives. For instance, you can always install solar panels on your house.

Thinking of doing that? If so, you’re on the right page. Keep reading for everything that you need to know about the topic!

What Are Solar Panels?

Photovoltaic: Roof with solar panelsSolar panels are devices that are capable of collecting and converting the sun’s energy into electricity. As it is, there are three main types—monocrystalline, polycrystalline, and thin-film solar panels.

How much energy do they produce? It depends but most are rated to generate between 250-400 watts per hour.

Why You Should Get Solar Panels

home solar panelSolar energy comes with various benefits. Here’s what you need to know. 

1. It Will Save You Money

Solar panels aren’t cheap. Over time, however, they’ll pay for themselves (it usually takes a few years). In other words, they’ll save you money in the long-run.

2. You Can Earn Tax Rebates

Ever heard of the Solar Investment Tax Credit? It’s a federal solar tax credit that’s available for those who use solar energy systems.

Depending on where you live, you may also be able to take advantage of local rebates.

3. It’s Better For the Planet

With solar energy, you won’t have to worry about contributing to greenhouse gases. That is, you’ll be able to reduce your carbon footprint. 

How Many Solar Panels Should I Get?

The number depends on various factors. For one thing, you have to consider the size of your home. Generally speaking, the larger it is, the more panels you’ll need.

Not only that, but you want to look at your current energy consumption. Depending on your situation, you may need to install more or less panels to offset your bill.

Note: A typical homeowner will need between 28 to 34 solar panels to cover 100% of their energy bill.

How Much Do Solar Panels Cost?

Solar Panels CostThe average cost to install solar panels in the U.S. is about $12,000 after solar tax credits. When in doubt, you can always contact a few local solar companies for a quote. That way, you’ll know how much to budget for the project.

Installing Solar Panels In Your Home

As you can see, solar panels are great for several reasons. Not only will they save you money in the long run, but they will also benefit the environment!

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Article Submitted By Community Writer

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