GGH
Transfer grille
GGH
Transfer grille
The concealed frame of the GGH grille offers elegant and discreet aesthetics, while covering the smoke control damper from the floor to the ceiling.
![GGH](https://assets.aldes.com/assets/media/Catalogue_Aldes/01-Produits_Corporate/01-Corporate/03-Identite_Visuelle/02-Pictogrammes_Corporate/10-Pictos_Web/Made-in-Belgium_Picto_001_small.png)
GGH
The GGH grille is installed in front of a VB air intake damper or a VH smoke exhaust damper. It covers a damper from the floor to the ceiling. The lower part of its 1 m core can be removed for a VB damper and the upper part can be removed for a VH damper. The frame is an edged, concealed frame to offer the corridor an exceptional visual continuity. Simply install the GGH grille directly in the wall.
![GGH](https://assets.aldes.com/assets/media/Catalogue_Aldes/01-Produits_Corporate/02-Produits/08-Desenfumage_Compartimentage/04-Ouvrants_Volets_Desenfumage/GFE/GFE-GGH_Situation_003_produitPlus.png)
The + products
- offers a corridor superb aesthetic finish with alternating grilles from the floor to the ceiling,
- identical aesthetic finish for VB and VH,
- easy to maintain thanks to removable 1-metre core.
The GGH grille protects and decorates the smoke control damper, from the floor to the ceiling. The lower part of its fin core can be removed for a VB damper and the upper part can be removed for a VH damper.
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compliant with fire resistance test report for OPTONE dampers:
- fully covers the damper,
- fin core identical to that of a GFE grille,
- concealed frame: only a slim edge is visible on the front,
- flush-mounted grille,
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removable 1-metre fin core (Omega concealed clips):
- in lower part to access VB fresh air inlet damper,
- in upper part to access VH smoke exhaust damper,
- air passage ≥ 91.3%,
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available in a wide dimensional range L x H from:
- 250 ≤ L ≤ 1,200 mm,
- 1000 ≤ H ≤ 2,600 mm,
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choice of L and H dimensions according to rule:
- L (grille) = overall width of damper + 70 mm,
- round L up to the nearest 25 mm increment,
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finishes:
- anodised aluminium finish as standard,
- high-resistance epoxy paint possible depending on RAL colour desired,
- Consult us on the possibility of increasing the height of the removable core for smoke control dampers with an overall height in excess of 0.95 m.
- grille flush-mounted in wall,
- attachment in wall using screws (not supplied),
- do not hide the grille when installing.
Insulation material | Type of finish |
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Elegance |