- Long exhaust flow prevents polluted air penetrate in the supply air zone
- Low resistance reduces energy consumption of ventilators
- Galvanised steel housing finished with powder coating ensures high weather resistance
Product label: NPC d
Product Group Manager, NORDduct, NORDsilencer, NORDexternal, NORDdoor, NORDdiffuser, NORDdamper & NORDgrille
Product Group Manager, NORDdamper, NORDfire, NORDroof & NORDexternal