Curious about how solar panels turn sunlight into electricity? Solar energy is a clean, renewable power source that’s becoming increasingly popular for homes and businesses alike.
By understanding how solar panels work, you’ll see just how simple and efficient it is to harness the sun’s energy.
We’re going to break down the process step-by-step—from capturing sunlight to powering your home—so you can gain a clearer picture of this innovative technology.
Sunlight strikes the photovoltaic (PV) panels installed on your roof or property.
The solar cells within the panels absorb the direct current (DC) electricity from the sun.
The DC electricity flows through the micro inverters located behind each individual panel; these micro inverters convert DC to AC so it could be used for your home's consumption.
The AC electricity is distributed to your home’s electrical system, powering your lights, devices, appliances and any other electronics in your home.
If your system produces excess energy the surplus will either get stored at the power grid or into your battery bank if you have one installed.
The stored energy will be used when solar panels aren’t producing power. (night time or cloudy days)
By switching to solar energy, you can significantly reduce or even eliminate your monthly electricity bills.
Over time, the savings can add up to tens of thousands of dollars. Switching to solar also increases your energy independence by protecting you from rising utility rates and potential outages when paired with battery storage.
Due to the federal and local tax incentives, solar has never been more affordable. Take advantages of these rebates and $0 out of pocket financing options if you can get approved.
Solar panels do not produce energy if they are not getting sunlight.
Net metering is a billing system that allows solar panel owners to earn credits for the excess electricity they produce. When your solar panels generate more electricity than your home uses, that extra energy is sent back to the power grid. In return, your utility company gives you credits on your electricity bill.
On cloudy days or during the night, those excess credits will be sent back to you and applied for your consumption.
When properly installed, solar panels can actually protect your roof. A reputable installer ensures your roof is in good shape and flashed correctly so you have no water issues.
Solar panels have no moving parts, so they require little to no maintenance.
Here’s a brief checklist that you should keep in mind when trying to select a solar company that’s right for you.
Please also remember to look out for red flags and don’t forget to always do your research about a company before committing to one.
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