- Project plans
- Project activities
- Legislation and standards
- Industry context
- Specialist wikis
Last edited 22 Nov 2020
Energy Savings Opportunity Scheme ESOS
Article 8 of the European Union (EU) Energy Efficiency Directive (2012/27/EU), requires that member states introduce regular energy audits for large enterprises with more than 250 employees or turnover exceeding €50m (that is, enterprises other than small and medium-sized enterprises (SMEs)). This is intended to encourage the uptake of cost-effective energy-efficiency measures. These audits must be undertaken by 5 December 2015, and then every four years after that. The scheme does not extend to public bodies and does not require that energy saving measures reccomended as a result of an audit are actually implemented.
In the UK, the government believes this offers significant opportunities for improving competitiveness and contributing to growth. The directive is implemented through an Energy Savings Opportunity Scheme (ESOS).
- Be carried out by and approved ESOS assessor.
- Review the total energy use and energy efficiency of the organisation.
- Recommend cost-effective measures to save energy and money.
The government intends that the ESOS:
- Provides high-quality and well-targeted advice.
- Ensures a proportionate approach to implementation, minimising the administrative burden.
- Ensures the ESOS compliments existing energy efficiency and climate change policy.
- Avoids ‘gold plating’ that disadvantages UK businesses.
 Related articles on Designing Buildings Wiki
- Climate Change Act.
- Code for sustainable homes.
- Energy audit.
- Emission rates.
- Energy targets.
- Energy performance certificates.
- Green deal.
- Performance gap.
- Leadership in Energy and Environmental Design.
- Zero carbon homes.
- Zero carbon non-domestic buildings.
 External references
Featured articles and news
The daylighting and ventilation opportunities of new rooflight solutions.
ISG report examines discrepancies in zero carbon trends.
Shock waves produce loud noises in pipes.
How professionals can play a fundamental role in improving social inclusion.
Traditional materials adapted for strict fire safety requirements.
IHBC's event offers educational sessions to support attendee CPD.
Prone to noise and drafts, this flooring method can have some benefits.
The influence of digital technologies on conservation.
Tips for civil engineers and other construction professionals.
Updated credential recognition regulations introduced.
New disciplines that are worth keeping.
IHBC members encouraged to update violations database.
Non-obtrusive security sensors can help deter intruders.