Solar Power Basics: How Do Solar Panels Work?

Did you know that the cost to install solar has fallen by more than 60% in the last decade?

As solar energy becomes more accessible, so increase the number of people utilizing this clean, renewable energy source. While you’ve probably considered installing solar panels on your property, you’re probably still wondering, “how do solar panels work?”

If you want to reduce your reliance on the grid and take a step towards going solar, it pays to do a little research beforehand. This guide explains the science and mechanics behind solar panels.

Read on for the 101 on solar panels.

What Are Solar Panels?

Solar panels harness the energy of the sun and convert it into electricity for your home and for the grid. Generally, solar panels are comprised of a series of crystalline silicon ingots. The crystals, or cells, are arranged in a hexagonal layout for maximum efficiency and mounted on a backplate with framing.

The energy you generate from your solar panels can power your home and reduce your monthly energy bills. Furthermore, multiple state incentives and schemes allow you to sell the electricity you generate back to your local authority.

How Do Solar Panels Work on a House?

After choosing the perfect solar array for your property, a team of professional fitters will assess your property. They will determine the best location for your solar panels based on several factors.

These will include the geographical location of your house, the aspect, and pitch of your roof, plus other environmental factors. Most retailers and installers offer a 25-year warranty.

How Do Solar Panels Work at Night?

Solar panels only generate energy while in direct sunlight. Therefore, they don’t actively power your home at night.

However, some solar households utilize battery cells to store the power they generate during sunlight hours. This can then be used to keep your home running during the night. In the long term, solar panels are so cost-effective that nighttime idling is a non-issue.

How Do Solar Panels Work With Snow?

The summer months are the sunniest, so how do solar panels work in the winter, when snow is a factor in coder states?

Like during the night, solar panels can’t produce power when they’re covered in snow. However, this doesn’t mean that those living in colder states should disregard them.

Because solar panels absorb and retain heat in direct sunlight, snow usually thaws quickly, letting your solar array get back to work immediately.

How Do Solar Panels Work: The Final Word

While almost everybody knows somebody with solar panels at home, few understand how they actually work.

If you’ve been wondering, “how do solar panels work?” we hope this guide has shed some light on the situation. With this information in hand, you’ll be able to make an informed decision on going solar this year.

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