Roof fans
- Housing made of PPs, injection moulded
- Condensate protection as circumferential drip edge and labyrinth seal
- EX design additionally with grease barrier (refillable from the outside) and lip seal
- Pressure side with welded grille
- Condensate outlet at lowest point of housing
- Tight seals between the individual components
- High-performance PPs impeller, injection moulded
- Direct driven via IEC standard motor
- Connection diameter from 110 to 280 mm
- Air volumes from 5 to 3,100 m³/h
- Total differential pressures from 590 to 30 Pa
- Also available in FDvF (flat) with specially formed, flexible blow outlet
- also available in white