| Name | Description |
|---|---|
| Mixing flue gases volume with 2 inlets and 2 outlets and thermal input | |
| Mixing flue gases volume with 2 inlets and 2 outlets and thermal input | |
| Mixing flue gases volume with 3 inlets and 1 outlet and thermal input | |
| Mixing flue gases volume with 1 inlets and 3 outlets and thermal input |