Energy efficiency measure proprietary system EEM
PAS 2035:2023 (Incorporating Corrigendum No.1) Retrofitting dwellings for improved energy efficiency – Specification and guidance published in August 2024 defines an Energy Efficiency Measure (EEM) proprietary system as a "combination of products and materials together with any related installation method, design detailing, equipment requirements and performance objectives, placed on the market exclusively by a specific supplier, for installation in existing buildings for the purpose of enhancing the energy efficiency of those buildings"
[edit] Related articles on Designing Buildings
- Accredited energy assessor.
- Are Energy Performance Certificates accurate?
- Building performance.
- Building performance metrics.
- Certificates in the construction industry.
- Display energy certificate.
- Emission rates.
- Energy certificates for buildings.
- Home information pack HIP.
- How are EPCs produced?
- Minimum energy efficiency standard (MEES).
- National Calculation Method.
- Passivhaus vs SAP.
- Performance contracting.
- Performance gap.
- Simplified Building Energy Model.
- The EPC consultation in the context of changes to the NCM.
- The Home Energy Model and Future Homes Standard assessment wrapper.
- The sustainability of construction works.
- Updating MEES for privately rented homes in England and Wales by 2030.
Featured articles
Check out some of the best features and news from Designing Buildings as well as key stories from around the web.
CIOB celebrates positive Ofsted report.
The Building Safety Regulator announces a call for evidence.
Government approach could undermine delivery and regeneration.
World's first mass timber data centre.
The overlooked environmental aspect of data centre development.
Introduction to radon awareness
New technical information sheet published by CIOB.
Updated supplier guide can help electrical contractors engage with NHP.
CIAT confirm the winners of the 2026 architectural technology awards.
Government launches a one stop shop for flood preparedness.
Sir Edwin Lutyens: Britain's greatest architect? Book review.
CIOB publishes free template to help assess and manage risks.
ECA's reflections on Party Conference season
Burnham wants to be confident of winning before asking for a fresh mandate.
New Chief Construction and Scientific Adviser
Sergio Cavalaro, Professor of Infrastructure Systems at Loughborough University.