| Name | Description |
|---|---|
| SolidComponents | walls, shafts and similar |
| Pipes | Cylindrical water/steam flow aggragates |
| Junctions | Contains splitter, mixer, separators without volume and decouple elements |
| HeatExchanger | Simple heat exchangers and compositions of tubes and flue gas zones |
| FlueGasZones | Gas side topology and heat transfer |