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Publication - Research and analysis

Energy Performance of Buildings (Scotland) Regulations 2025: non-domestic buildings research

Published
10 October 2025
Directorate
Energy and Climate Change Directorate
Topic
Energy, Environment and climate change, Housing, +1 more … Work and skills
ISBN
9781806432318

This research presents an illustrative comparison between the Energy Performance Certificate (EPC) ratings of five archetypal non-domestic buildings in Scotland when calculated using the current and revised rating systems.

View supporting documents Supporting documents

References

  • National Calculation Methodology (NCM) Modelling Guide for Non-Domestic Buildings in Scotland – 2022 edition.
  • National Calculation Methodology (NCM) Modelling Guide for Non-Domestic Buildings in Scotland – 2025 Demonstration edition (Draft).

Contact

Email: EPCenquiries@gov.scot

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