RG Eggcrate Type Return Air Grille

ASLI RG is a type of grille with eggcrate design which allows the maximum air flow. It offering high free area and suitable for high air volumes with minimal pressure drop application.

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Grille Frame : Extruded Aluminium A6063.
Eggcrate Blade : 0.5mm Aluminium Grid Core.

Surface Finish

Baked white powder coated as standard.
Other available upon request.


All sizes are available upon request.


C1 Radial fan Blade damper
C2 Crown damper
D2 Adapter
G1 Opposed blade damper
IS Insect nettings


• 12mm x 12mm x 12mm aluminium grid core.
• Offers the largest free area for air transfer. Normally installed on ceiling.
• Approximetely 88% free area.
• The grille will come in more sections for size larger than neck size 1200 x 1200mm


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