Air-heaters DH
- electric air-heater for circular ducts
| Typ | |
| 100/03 | |
| 125/09 | |
| 160/15 | |
| 160/20 | |
| 200/20 | |
| 200/30 | |
| 200/45 | |
| 200/60 | |
| 250/30 | |
| 250/45 | |
| 250/60 | |
| 250/90 |
| Typ | |
| 315/30 | |
| 315/45 | |
| 315/60 | |
| 315/90 | |
| 315/120 | |
| 355/60 | |
| 355/90 | |
| 355/120 | |
| 400/90 | |
| 400/120 | |
| 400/150 |
Air-heaters DH
| Typ | |
| 100/03 | |
| 125/09 | |
| 160/15 | |
| 160/20 | |
| 200/20 | |
| 200/30 | |
| 200/45 | |
| 200/60 | |
| 250/30 | |
| 250/45 | |
| 250/60 | |
| 250/90 |
| Typ | |
| 315/30 | |
| 315/45 | |
| 315/60 | |
| 315/90 | |
| 315/120 | |
| 355/60 | |
| 355/90 | |
| 355/120 | |
| 400/90 | |
| 400/120 | |
| 400/150 |