Climate
Diffusion ventilation
Product description
- The height of the perforated soffit - minimum 2.5 m from the grids foor or floor level
- The roof of the building is normally thermally insulated.
- Soffits made of: perforated foil, perforated styrofoam, mineral wool, reed or straw mat.
- Temperature in the central corridor maximum 5 ° C below that required in the chamber.