Solar Panel
A solar photovoltaic (PV) system changes sunlight into electricity. Sunlight is caught by the solar panels and converted into usable electricity by the inverter. This can then be used to power appliances in your home directly, or stored in a battery for use later when the sun is not shining. If not used or stored, the excess electricity is directed back to the grid.
Advantages of solar energy
1. Renewable
Solar energy is the one of the most effective sources of renewable energy because of the reliable amount of sun the world gets. The ever-advancing technologies that are emerging will continue to harness this source in better, easier and cheaper ways making solar the fastest growing renewable energy source.
2. Clean
​The carbon footprint of solar PV (photovoltaic) panels is already quite small and, as the materials used in them are being increasingly recycled, it continues to shrink.
3. Save money
Your electricity bills could decrease quite a bit because of the power you are generating and using, and not buying from your supplier.
4. Low maintenance
Once installed, solar panels require very little maintenance. They are generally installed at an angle which allows rain to run off freely, washing dirt and dust away. As long as you keep them from becoming blocked by dirt, solar panels could last for over 25 years with little loss in efficiency.
5. Independence
Investing in a solar power system makes you less reliant on the National Grid for your electricity. As an energy generator, you can enjoy cheaper electricity throughout the day. And if you invest in battery storage, you could carry on using solar energy after the sun goes down.
6. Efficient
You’ll be contributing to a more efficient way of generating energy. Transmitting energy from power plants across extensive networks to your home inevitably results in energy loss. When your power is coming direct from your rooftop, the loss is minimised, so less energy is wasted.
7. Property value
​Solar panels are generally good investment for your home. Current trends in the energy market mean that a home with solar panels (if properly marketed with a focus on the fuel savings and tariff payments) could command a higher price in the future than one without.
