The EINSTEIN methodology is described in detail in the EINSTEIN Guide for Thermal Energy Audits. The methodology includes:
- a standard for the accountancy of energy flows in a plant, including a system of definitions of quantities, subsystem boundaries and temperature levels
- standards for economic and environmental analysis
- a standard methodology for thermal energy audits (the 10 EINSTEIN audit steps) from first contact and data acquisition to reporting
Definition of energy flows and subsystem boundaries in EINSTEIN