Shelter Units
Shelter Units
A shelter ventilation unit is a mandatory ventilation device, compliant with regulations, that passes outdoor air through filter stages during war, nuclear, biological or chemical (NBC) threats to supply clean air into the shelter. In normal times it delivers fresh air with a G4 coarse filter; in danger it engages activated carbon, radioactive HEPA and lead separator stages.
Technical Specifications
| Feature | Value |
|---|---|
| Filter stages | G4 coarse · activated carbon · radioactive HEPA |
| Protection | 1 mm lead-coated interior · lead separator |
| Structure | Framed, double-skin panel |
| Damper | Emergency + normal operation dampers |
| Compliance | Turkish zoning law · Shelter Ventilation Regulation |
| Capacity | Project-specific across a wide range |
Applications
- Ventilation of individual and communal shelters
- Basement shelter areas of buildings
- Mandatory shelter sections of public and private buildings
Frequently Asked Questions
Is a shelter ventilation unit mandatory?
Yes. It is mandatory in buildings above a certain size under the zoning law and related regulation.
Does it work in normal times?
Yes; in normal times it supplies fresh air with a G4 filter, and NBC filter stages engage during danger.
What does the lead separator do?
It is used to filter X-rays; it is part of the radioactive protection.
In which capacities is it produced?
Produced specifically to your project needs across a wide capacity range.