Measurable Energy Management with Energy Performance Indicators (EnPI) and Energy Baselines (EnB)
What is ISO 50006?
ISO 50006:2014 is an international standard used to determine energy performance indicators (EnPI) and energy baselines (EnB) within the scope of energy management systems. It is a critical tool for measuring, monitoring and reporting energy efficiency and ensures the effective implementation of the ISO 50001 energy management system.
ISO 50006 Consultancy Scope
- Determination of EnPI (Energy Performance Indicators)
- Creating EnB (Energy Baselines)
- Modeling the impact of external factors (air temperature, production volume)
- Validation with regression analysis
- Establishment of monitoring and reporting systems
Benefits of ISO 50006
- Convenience in concrete energy performance measurement and ISO 50001 certification
- Validating energy efficiency investments (ROI calculations)
- Strong metrics in corporate sustainability reporting
- Cost savings of up to 10–20% in energy consumption
Sample EnPI and EnB Table
| Indicators |
2022 |
2023 |
Baseline (EnB) |
Improvement (%) |
| Energy density (kWh/ton) |
120 |
110 |
115 |
%4 |
| Natural gas consumption (Sm³/product) |
2,5 |
2,2 |
2,4 |
%8 |
| Electricity cost (€/item) |
0,50 |
0,44 |
0,48 |
%8 |
Energy Performance Indicators (KPI)