2.4. Technological details
This section deals with the technological details of the CMs modelled in this paper. The already existing devices are termed as EXT devices, which is shortened form of Existing devices. Then, as two CMs, higher efficiency devices and technologies of advanced and new technologies are also introduced in the model for future years. The higher efficiency devices are named as H.E., and devices with newer technology are termed as N.T. The energy systems of
the industrial sub-sectors are divided into two main categories, which are heating needs and electric devices. All heaters are grouped into the same category and in addition to H.E. Heaters and N.T. Heaters. Combined Heat and Power (CHP) devices are also