|Frame : Aluminium Extrusion A6063|
|Blade : Aluminium Extrusion A6063|
|(0° deflection or 15° deflection)|
|Baked white powder coated as standard.|
|*Others are available upon request.|
|PB Plenum box blade|
|G1 Oppoesed Blade Damper|
|All size are available upon request.|
• The bar grille air blades are fixed & not adjustable. Maximum single length
is 2700mm. Above this length, the grille will come in multiple section.
• The neck sizes (w) are proportional to the number of linear bar blades.
Please refer to table Bar Grille vs Width.
• Two different types of linear bar face deflection angle are available.
• The bar grilles that come with plenum boxes are known as RAB
• Approximately 65% free area.