What happens if the renewable energy systems do not produce enough power?
All of the systems are grid linked, which allows for both import of energy during periods of supply shortfall, and export for periods of excess energy production. The excess exported offsets the imported energy from the grid. The process is therefore seamless, with occupants unaware of when the system moves from import to export or vice versa. For more detail see HHP Technical Factsheet TF9: Energy Generation. Copies can be purchased via the Shop.
