19 Solar Energy Facts You Probably Didn't Know

Even though solar energy is gaining popularity, it remains somewhat of a novel concept for the average energy user. In our latest blog post, we’re diving into 19 fascinating solar energy facts that might just blow your mind. Whether you’re completely new to solar energy or consider yourself a renewable energy enthusiast, these insights are sure to leave you impressed. Let’s dive in!

 

19 Solar Energy Facts That Will Amaze You

Solar Energy Has Been Around for Over 2,700 Years

Believe it or not, humans have been harnessing the power of the sun for thousands of years. From using sunlight for warmth and cooking to heating our homes, solar energy has always played a crucial role in human civilization. Its significance cannot be overstated.

 

The First Commercially Viable Solar Cell Was Developed in 1954

While solar energy has been around for millennia, it wasn’t until 1954 that Bell Laboratories introduced the first commercially viable solar cell. This marked a turning point in the history of renewable energy, setting the stage for future advancements.

 

Solar Power Is Earth's Most Abundant Energy Source

The potential of solar power is immense. Did you know that the amount of sunlight hitting the Earth in just one hour could meet the planet's energy needs for an entire year? If the Mojave Desert were covered with solar panels, it could generate more than double the electricity consumed annually in the United States.

 

Solar Panel Costs Have Fallen by 99% Since 1977

Back in 1977, a single solar cell cost a whopping £65 per watt. Fast forward to today, and thanks to technological advancements, the price has plummeted to just £0.18 per watt, marking a remarkable 99% reduction in cost over the past four decades.

 

Solar Energy Is Free and Accessible

One of the greatest advantages of solar energy is that sunlight is entirely free, abundant, and available to everyone. Every day, the sun sends light 90 million miles to Earth, providing endless opportunities for energy generation.

 

Solar Power Produces Zero Pollution

Apart from minor pollution during the manufacturing process, solar power is one of the cleanest and most sustainable energy sources on the planet. It generates electricity without emitting harmful pollutants, making it a vital component of a greener future.

 

Solar Power Can Save You Money

As energy costs rise and inflation looms, installing solar panels can help you save up to £300 annually on your energy bills. Additionally, any excess energy generated by your solar system can be sold back to the grid, earning you extra income.

 

The Lifespan of a Solar Power Plant Is 40 Years or More

Most solar power plants come with a 20- to 25-year power purchase agreement. However, even after this period, the infrastructure remains valuable. Old solar panels can be replaced with newer, more efficient models at a fraction of the initial cost, ensuring long-term profitability.

 

Solar Power Is the Leading Form of New Electricity Generation Worldwide

Thanks to improvements in efficiency and decreasing costs, solar power has become the go-to choice for new electricity generation globally. In the UK, solar accounted for 28% of total renewable energy generation in 2021, with renewable energy growing by 6.9% since 2010.

 

Solar Power Is the Quickest to Deploy

When disaster strikes, no other energy source can be deployed as quickly as solar. After Hurricane Maria hit Puerto Rico in 2017, Tesla and others built a small solar power plant with energy storage in just a few weeks. Other energy sources would take significantly longer to install.

 

Solar Panels Increase Home Value

Research shows that installing solar panels can increase the resale value of your home. While the exact amount depends on factors like location, studies suggest that solar installations typically add several thousand pounds to a property’s value.

 

Solar Panels Are a Long-Term Investment

With proper maintenance, solar panels can last for decades. Many manufacturers offer warranties of up to 25 years, ensuring peace of mind for homeowners.

 

Solar Energy Powers Space Missions

One of the more surprising facts is that solar technology has been powering space missions since the early 1950s. The Vanguard 1, launched in 1958, was the first satellite to use solar cells for power. Today, solar remains a critical component of space exploration.

 

Solar-Powered Planes Exist

Yes, you read that right—solar energy can power airplanes. In 2016, Bertrand Piccard completed a global flight aboard Solar Impulse II, a solar-powered aircraft. This remarkable achievement demonstrated the potential of solar energy in aviation.

 

Solar Power Is Ideal for Temporary Use

Solar panels are easy to install and transport, making them perfect for temporary setups. From the Olympics to mining sites, solar energy provides a reliable and accessible power source wherever needed.

 

Solar Panels Provide Round-the-Clock Power

With solar storage systems, you can use solar energy even when the sun isn’t shining. By pairing your solar panels with a battery, you can store energy for nighttime or cloudy days, ensuring uninterrupted power supply 24/7.

 

Solar Panels Reduce Emissions Significantly

Installing solar panels allows you to power your home without contributing to harmful emissions or greenhouse gases, helping combat climate change. A typical household solar panel system can save around 1.3 to 1.6 tonnes of carbon dioxide annually, depending on your location.

 

VAT on Solar Panels in the UK Is 0% Until March 2027

In April 2022, the UK government eliminated VAT on solar panels entirely, reducing the tax rate to 0% until March 2027. This move aims to encourage households to improve energy efficiency and reduce costs.

 

Solar Panels Make Your Home Less Dependent on the Grid

By generating and storing your own energy, solar panels reduce your reliance on the National Grid. This not only lowers your energy bills but also contributes to a more sustainable future.

 

Ready to take the plunge into solar energy? Contact us today, and our team will reach out to guide you through the process. In the meantime, check out our blog for more information on solar panels and how they can benefit you.