Rectangular duct fans RS
| Typ | |
| 30-15 | |
| 40-20 M | |
| 40-20 L | |
| 50-25 | |
| 60-35 M1 | |
| 60-35 M3 | |
| 60-35 L3 | |
| 70-40 L3 | |
| 80-50 L3 | |
| 80-50 M3 | |
| 100-50 L3 |
Rectangular duct fans RS
| Typ | |
| 30-15 | |
| 40-20 M | |
| 40-20 L | |
| 50-25 | |
| 60-35 M1 | |
| 60-35 M3 | |
| 60-35 L3 | |
| 70-40 L3 | |
| 80-50 L3 | |
| 80-50 M3 | |
| 100-50 L3 |