Solar photovoltaics (PV)
These systems use energy from sunlight to create electricity which can be used to run appliances and lighting. The greater the intensity of light, the greater the flow of electricity. These systems take the form of solar panels or roof tiles.
- Panels are not light and installation will be subject to the strength of your roof.
- You can use these systems for a building with a roof or wall that faces south.
- They must be installed by trained and experienced installers.
Cost and maintenance
Depending on the type and size of the installation, a typical domestic system will cost between £6,000 and £18,000. Solar tiles are more expensive than conventional panels.
See also