(3 credits available)
Aim
To recognise operational energy efficiency and carbon benefits associated with benchmarking against a local energy standard.
Question
- Has the asset been assessed against local energy performance standards for existing buildings?
- Was the assessment of the asset a legal or regulatory requirement or undertaken voluntarily?
- Has the assessment been verified against a recognised industry standard by a third party
- What energy uses does the rating take account of?
- Is the rating based on calculated or measured energy consumption?
- What metric is used to determine energy performance?
- Enter the energy performance value metric for the asset, if available.
- Enter the benchmark energy performance value for the asset type, if available.
Credits | Question | For questions 1 - 3, 5 - 6 select a single answer option. For question 4 select all that apply. For question 7 - 8 enter value |
1 | 1 | Yes/No |
- | 2 | Legal or regulatory/Voluntary |
1 | 3 | Yes/No |
- | 4 |
Heating Cooling Hot water Mechanical ventilation Lighting Transport systems Building control systems Communication systems Specialist energy uses e.g., swimming pools, server rooms Other energy uses |
- | 5 | Calculated / Measured |
- | 6 |
kgCO2/m2 kWh delivered energy/m2 for each fuel kWh heating and cooling demand per m2 kWh primary energy per m2 Dimensionless metric Other (please state) |
- | 7 | Enter value here |
1 | 8 | Enter value here |
Assessment criteria
Criterion | Assessment criteria |
1 | For assessments inside the European Union (EU), local energy performance standards must be derived from national policy framework which exists to facilitate the EU ‘Energy Performance of Buildings Directive (EPBD)’. |
2 | For assessments outside of the EU, energy performance standards must be derived from relevant national policy framework. |
3 | Benchmarks must correspond to the typical or average energy performance value for the asset type. If the benchmark is given as an interval, the midpoint should be used. |
Methodology
Asset energy performance
The third credit for the Asset energy performance will only be awarded if the asset energy performance is lower than the benchmark energy performance for the asset type.
Recognised industry standards
Examples of recognised industry standards include;
- https://ec.europa.eu/energy/en/eu-buildings-factsheets-topics-tree/voluntary-energy-performancecertification-schemes
- https://www.iea.org/beep/
Evidence
Criteria | Evidence requirement |
- | The evidence below is not exhaustive, please also refer to the ‘BREEAM evidential requirements’ section in the scope of the Guidance for appropriate evidence types which can be used to demonstrate compliance. |
All | Certificate or rating output document |
All | Scheme name and version and scheme documentation |
© Copyright Building Research Establishment Ltd 2021
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