Smoke Extraction Fans
Smoke Extraction Fans
Smoke extraction fans are heat-resistant special mechanical systems that expel toxic gases and dense smoke produced during a fire, keeping escape routes open. They are used mandatorily in enclosed and crowded buildings to increase life safety and preserve visibility.
Technical Specifications
| Feature | Value |
|---|---|
| Casing material | ST37 galvanised steel |
| Impeller | Aluminium die-cast / plastic |
| Motor | IE2, direct-coupled |
| Protection class | IP55 |
| Operating temperature | 90 °C |
| Highlight | Fire safety, heat resistance |
Applications
- Factories and production facilities
- Warehouses and logistics centres
- Industrial kitchens and restaurants
- Enclosed and multi-storey car parks (jet fan)
- Tunnels and underpasses
- Metro stations and airports
Frequently Asked Questions
Is a smoke extraction fan mandatory?
It is used mandatorily in enclosed and crowded buildings for fire safety.
Why must it be heat-resistant?
It must keep running at high temperature during a fire to keep escape routes open.
Is it used as a jet fan in car parks?
Yes, it extracts exhaust and fire smoke with jet-fan systems in enclosed car parks.