Solar power is becoming popular at a time when people want more sustainable and renewable energy sources. As we increasingly depend on fossil fuels, it is clear that using the sun's power has many benefits.
Solar power, made by turning sunlight into electricity, has many advantages and is an excellent alternative to traditional energy.
In this blog, we will delve deeper into the advantages of using solar power by using solar panels for you.
Advantages of Solar Power
Renewable Energy Source
Solar energy replenishes at a rate much faster than humans consume it, which makes it a renewable energy source.
Solar energy is a clean energy source. It does not produce greenhouse gases or other pollutants, making it a good choice for reducing environmental impact.
Photovoltaics (PV) and concentrated solar power (CSP) are the two main ways to harness solar energy. PV systems use solar cells to convert sunlight directly into electricity.
CSP systems use mirrors to focus sunlight and heat a liquid. You can use this liquid to generate electricity or provide heat for other purposes.
Reduces Electricity Bills
Solar panels produce electricity from the sun, eliminating the need for the grid to fulfil your energy requirements. This can save you money on your electricity bill, especially if you live in an area with high electricity rates.
Solar panels produce the most electricity during the day when electricity demand is typically highest. This can offset your peak usage and save money on your electricity bill.
Diverse Applications
Solar power is a versatile and environmentally friendly alternative to traditional energy sources, with various sectors' applications.
In residential and commercial settings, solar power can lower electricity bills and reduce dependence on the grid. Solar panels generate electricity throughout the day, even during peak demand periods.
Heating and cooling systems also use solar power. Solar thermal technology harnesses the sun's energy for water heating, space heating, and swimming pools. It can power absorption cooling systems, providing air conditioning in hot climates without conventional electricity.
Solar power has entered the transportation sector, powering vehicles like cars, buses, and boats. Solar energy charges their batteries, extending their range and reducing reliance on fossil fuels. Solar-powered charging stations support electric vehicles, promoting sustainable transportation.
Low Maintenance Costs
Solar energy systems typically require minimal maintenance. Regular cleaning a few times yearly keeps them clean and functioning optimally. You can hire specialised cleaning companies for this service, typically pricing around £25-£35 if needed.
Reputable solar panel manufacturers often provide 20 to 25 years of warranties, ensuring long-term reliability.
Since solar energy systems lack moving parts, there is minimal wear and tear. After 5-10 years of continuous operation, you may need to replace the inverter, which converts solar energy into electricity. Additionally, occasional maintenance of cables is necessary to ensure maximum system efficiency.
After the initial investment in the solar system, ongoing expenses for maintenance and repairs are typically minimal.
Return on Investment
In addition to reducing electric bills, solar power can also serve as a lucrative source of income. You can earn money through net metering by selling the excess power generated by your solar panels back to the grid.
The money earned from net metering, power bill savings, and incentives can help cover installing solar panels.
This means that over time, your solar power investment can save money and provide a financial return by selling surplus electricity.
Environmentally Friendly
Solar energy is indeed environmentally friendly. It is a renewable energy source that harnesses the power of the sun to generate electricity.
Solar energy production is environmentally friendly because it does not release greenhouse gases or harmful pollutants. In contrast, fossil fuels contribute to air pollution and climate change.
By utilising solar power, we can significantly reduce our carbon footprint and mitigate the negative impacts of global warming.
Solar energy also has minimal water usage compared to other forms of power generation, such as coal or nuclear power. This is particularly important in regions where water resources are scarce, or water conservation is a priority.
Furthermore, solar power does not produce noise pollution, making it a silent and non-disruptive energy source. This is especially beneficial in urban areas or near residential properties where noise pollution can adversely affect health and well-being.
Energy Independence
Solar panels generate solar power when placed on roofs, buildings, or solar farms. These systems generate electricity directly from sunlight, which can power various devices, appliances, and electrical systems.
Using solar power reduces reliance on fossil fuels and the electrical grid for individuals and communities. This is particularly beneficial in remote areas with limited or non-existent grid infrastructure.
Solar energy enables these regions to access reliable and sustainable electricity, improving living conditions and promoting economic development.
How effective is solar energy?
The efficiency of solar energy in the UK is typically around 10-20%. For every 100 watts of sunlight, a solar panel converts 10-20 watts into electricity.
Solar panel efficiency can change due to panel type, sunlight amount, and temperature.
Solar panel technology has improved, and solar panels are now more efficient than before. Solar panel efficiency could reach 25% or more in the future.
Even with the current efficiency level, solar panels can be a cost-effective way to generate electricity in the UK. However, a solar panel can generate enough electricity to offset a significant portion of a household's electricity bill.
How many solar panels do I need to run a house UK?
A typical three-bedroom house in the UK uses around 2,900 kWh of electricity annually. You would need about ten solar panels with a power rating of 350 watts each to generate this electricity.
The number of solar panels needed depends on various factors. These factors include house size, number of occupants, electricity usage, roof orientation and pitch, and sunlight exposure.
You will need more solar panels if you live in a larger house or use more electricity. You can generate more electricity if your roof faces south and has a good angle. You can achieve this with the same number of solar panels.
Final Thoughts
In conclusion, the numerous advantages of harnessing solar power make it a shining beacon of sustainable energy for a greener future. Solar power is essential for many reasons, including reducing costs, creating jobs, and helping the environment by reducing climate change.
At JJ Roofing Supplies, we recognise the importance of eco-friendly solutions like solar panels. Visit us at JJ Roofing Supplies to explore eco-friendly roofing solutions and contribute to a cleaner tomorrow.
Want help with your order? Please speak to an expert at 0333 700 1111 or email us at web.sales@jjroofing.co.uk.
