Return Air Grille (R.A)

These grilles are constructed of light weight extruded aluminium with or without damper attached. The standard grilles are available with fixed horizontal blades spaced 21mm apart.

 

These grilles have a chevron style core with fixed curved blades.
ꞏ The frame is constructed of 1.3mm thick extruded aluminium.
ꞏ The curved blades are constructed of extruded aluminium 1.2 to 1.6mm thickness.
ꞏ The damper is constructed from extruded aluminium blades and frame.
ꞏ These grilles are not weather proof.

Description

FEATURES & CONSTRUCTION

  • These grilles have a chevron style core with fixed curved blades.
  • The frame is constructed of 1.3mm thick extruded aluminium.
  • The curved blades are constructed of extruded aluminium 1.2 to 1.6mm thickness.
  • The damper is constructed from extruded aluminium blades and frame.
  • These grilles are not weather proof.

DIMENSIONS

  • Standard Frame = 32mm
  • Standard Blade space = 21mm

FRAME OPTIONS

  • 12mm
  • 22mm
  • 50mm

STANDARD SIZES

  • 595 X 595
  • 1195 X 595

FINISHING OPTIONS

  •  (NA) = Natural Anodised
  • (PC) = Powder Coated
  • (WS) = Wet Spray

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