Ever wonder how those panels on rooftops turn sunlight into electricity? Solar panels are an amazing way to power your home with renewable energy, saving you money and helping the environment. In this blog, we'll break down exactly how solar panels work, whether they need direct sunlight, how quickly they generate electricity, and why switching to solar might be the best decision you can make for your home.

How Do Solar Panels Work?

It all starts with those panels on your roof, which are made up of photovoltaic cells (a fancy word for the little units that do the hard work). These cells capture sunlight and use it to create an electric current.

Here's the simple version:

1. Sunlight hits the panels. When light (even on cloudy days) hits your solar panels, it gets absorbed by the photovoltaic cells.
2. Electrons get going. This energy causes electrons in the cells to get moving, creating an electric current (called direct current, or DC).
3. The inverter does its thing. Since your home uses alternating current (AC), an inverter comes into play. It converts DC into AC, making the electricity usable for your appliances.
4. Power your home! Now you’ve got clean, renewable energy flowing into your home to power everything from your lights to your TV.

Do Solar Panels Need Direct Sunlight?

One of the most common questions we get is: "Do solar panels only work when it’s sunny?" The answer is no! Solar panels don’t need direct sunlight to generate electricity. They work perfectly well on cloudy or overcast days because they capture light, not heat. Solar panels generate more electricity on bright, sunny days, but even in Ireland’s mixed weather, you’ll still produce energy. So you don't have to worry about those rainy afternoons, your solar system has got you covered.

Want to Learn more?

Check out our page: Cut Your Electric Bills with Solar Energy This Autumn!

How Long Does It Take for Solar Panels to Create Electricity?

Solar Panels start producing electricity immediately! As soon as your panels are installed and connected to your inverter, they begin generating power the moment daylight hits them. You don’t need to wait for weeks or months to see the results. You can start enjoying clean, renewable energy the very same day they’re switched on. Whether you’re making your morning cup of tea or running a load of washing, your home will start benefiting from solar power straight away.

Ready to Switch to Solar?

Switching to solar is easier than ever, and the benefits start as soon as your panels are installed. You’ll be saving money, reducing your carbon footprint, and enjoying energy independence in no time! If you’re ready to take the next step, why not reach out for a free quote?

At New Energy, we are here to guide you every step of the way.