| Name | Description |
|---|---|
| Geometry figure for gap | |
| Geometry figure for helical pipe | |
| Geometry figure 1 for plate | |
| Geometry figure 2 for plate | |
| Icon for heat transfer in a channel | |
| Icon for general heat transfer component | |
| Icon for heat transfer of a heat exchanger | |
| Icon for heat transfer in a helical pipe | |
| Icon for heat transfer of a plate | |
| Icon for heat transfer of a straight pipe |