ESOS Lead Assessor

ESOS Lead Assessor

On completion of the course you will have an understanding of the following:

  • ESOS
  • Conducting Audits for ESOS
  • Identifying efficiency improvements
  • Associated legislation

PAS 51215:2014 – competence of a Lead Assessor Specification

On successful completion of the exam you will have the option to join the ecmk ESOS Lead Assessor Register.

This interactive workshop is delivered over 3 days, with a written exam held on the final day.


Day 1

This covers the theory around the legislation and guidance pertaining to ESOS

  • Introduction
  • ESOS parts 1-3
  • Alternative Routes to compliance
  • Enforcement
  • Links with other Legislation


Day 2

  • Introduction to Energy Audits
  • Methodologies & Introduction BS EN 16247 General Principles & Buildings
  • Introduction BS EN 16247 - Buildings , Process & Transport overview
  • Conducting an Energy Audit/Survey
  • Metering and Analysis


Day 3

  • Audit Visits
  • Identifying Energy Efficiency Improvements
  • Energy Efficiency Improvement Measures
  • Financial Appraisal
  • Communicating Outcomes
  • Commercial Opportunities
  • One to One Interviews
  • Time limited exam