Accredited official statistics

Household Energy Efficiency Statistics, detailed report 2023

Household Energy Efficiency Statistics, detailed report 2023

Applies to England, Scotland and Wales

Documents

Detailed report 2023 HEE tables (Excel)

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Detailed report 2023 HEE tables (ODS)

Details

This annual report presents detailed statistics on the Energy Company Obligation (ECO), the Green Deal (GD) and insulation levels in Great Britain, up to the end of 2023.

This is the ninth annual release following the user consultation that took place in autumn 2015 on GD, ECO and insulation level statistics. It includes further analysis and geographical breakdowns of ECO measures. It also includes ECO delivery costs, estimated carbon and energy savings from measures installed, the GD supply chain, and estimates of home insulation levels.

These statistics are provisional and are subject to future revisions.

For further information or questions about these statistics, email energyefficiency.stats@energysecurity.gov.uk.

Updates to this page

Published 28 March 2024

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