Efficiency

Efficiency is the percentage annual average thermal efficiency of a demand device defined as 100 * useful energy delivered / final energy consumed. In order to be able to specify efficiency, make sure your end-use branch is configured as a category with aggregate energy intensity branch type () and is set to conduct a useful energy demand analysis. Efficiency can then be entered for any of the technology branches (), below this branch.

NB: Efficiency data are only visible for technology branches when conducting a Useful Energy Demand Analysis.