DucoGrille 70S
Tehnička specifikacija
| Blade Height | 99 mm |
| Pitch | 85 mm |
| Flange | 48 mm |
| Depth to fit | 82 mm |
| Profile thickness | minimum 1,7 mm |
| Airflow | 79 % |
| Blade Height | 99 mm |
| Pitch | 85 mm |
| Flange | 48 mm |
| Depth to fit | 82 mm |
| Profile thickness | minimum 1,7 mm |
| Airflow | 79 % |