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Accredited official statistics

Household Energy Efficiency Statistics, headline release June 2026

Household Energy Efficiency Statistics, headline release (June 2026).

From:
Department for Energy Security and Net Zero
Published
25 June 2026
Last updated
25 June 2026 — See all updates

Applies to England, Scotland and Wales

Documents

MS Excel Spreadsheet, 650 KB

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Details

Table T1.6 was updated on 25 June following the identification of an error in the original publication.

This release includes measures installed under the Energy Company Obligation (ECO) and the Green Deal schemes. It also includes further analysis and geographical breakdowns of ECOÌý³¾±ð²¹²õ³Ü°ù±ð²õ,ÌýECO delivery costs, estimated carbon and energy savings from measures installed and the supply chain. 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 25 June 2026
Last updated 25 June 2026 Show all updates

  1. Table T1.6 corrected.

  2. First published.

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