Domestic National Energy Efficiency Data-Framework (NEED) methodology
- Department for Business, Energy & Industrial Strategy
- Part of:
- National Energy Efficiency Data-Framework (NEED) and Energy and climate change: evidence and analysis
- First published:
- 26 June 2014
- Last updated:
- 30 June 2016, see all updates
Methodology used for analysis of domestic NEED, including how estimates of domestic electricity and gas consumption are produced.
PDF, 563KB, 25 pages
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Domestic National Energy Efficiency Data-Framework (NEED) methodology note outlining the methodology used for analysis of domestic NEED, including how estimates of domestic electricity and gas consumption by property attributes and household characteristics are produced. It also sets out the methodology used for estimating the saving in gas consumption following installation of retro-fit energy efficiency measures (eg cavity wall insulation, loft insulation).
Published: 26 June 2014
Updated: 30 June 2016
- Latest methodology note added
- June 2015 edition published.
- First published.