Exhaust metal fans help to achieve an efficient climatic control and higher productivity. Our metal con fans provide an increased airflow performance (about +10%). The cone is made with a protective zinc treatment so it is very robust and has good resistance to heat, including those regions where temperatures are very high during the summer.
- Centrifugal shutter opening system with 3 rotating masses, non electrical device
- "X" Internal support structure - more robustness and less vibration
- Two bearings system for more security
- Stainless steel blades very resistant to corrosion