Description
Types of mcr LAM louvered vents
- Roof louvered vents
- Facade louvered vents
| TYPE | MIN | MAX |
|---|---|---|
| MCR LAM | 800 x 500 [mm] | 3800 x 2500 [mm] |
Technical description of standard
- base of height 150–250 mm, made of galvanized steel sheet of thickness 1.25 mm, or of aluminum sheet of th. 2 mm (grade AIMg3),
- bottom part of the base has a circumferential flange of width 100 mm, through which the base is fitted to the roof structure,
- thermal insulation of base made of hard mineral wool of thickness 20 mm; heat penetration factor U=1.41 W/m2K
- leaf glazing: PCA 16 mm multi-chamber polycarbonate panel, non-insulated aluminum sheets (opaque glazing – SO), aluminum sheets insulated with XPS panel of th. 20 mm (SO+XPS opaque glazing),
Functions
- smoke exraction (flap blades opening angle 90°)
- ventilation
Control systems
- pneumatic
- electrical 24V-
