Their website facilitates the community education project and has an online calculator intended to project potential solar installation fees.

Creative financing has increased the boom in home solar installation into 2012.

The component configuration of a wind or solar installation also provides a level of functional redundancy, improving the reliability of the system.

Home fuel cells can generate eight times more energy per year than the same size solar installation, even in the best solar locations.

Funding will also fall gradually for more expensive offshore wind, while subsidies for large solar installations could fall after a new consulation.