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Last edited 09 Feb 2021
Energy cost is: ‘The total energy cost from space heating, water heating, ventilation and lighting, less the costs saved by energy generation as derived from SAP calculations and assumptions. This is measured in £/year using constant prices based on average fuel prices for 2012 (which input into the 2012 SAP calculations) and do not reflect subsequent changes in fuel prices. Energy costs for each dwelling are based on a standard occupancy and a standard heating regime.’
Ref English Housing Survey, Energy efficiency, 2018-19, Published by the Ministry of Housing, Communities & Local Government in July 2020.
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