Fixed 45 Degree Grilles & Registers

Single row fixed 45 degree return grilles are recommended for sidewall applications using Single Deflection or Double Deflection supply registers.

GAA Series (aluminum) have extruded aluminum frame with roll formed aluminum bars.

GSA Series (steel) have extruded aluminum frame with steel bars. This unique feature combines the beauty and rust resistance of the aluminum frame with the rigidity of steel bars.

GENERAL FEATURES

  • Fixed 45 degree fins, 2/3 inch spacing.
  • Same extruded aluminum frame for both GSA and GAA.
  • Available with horizontal face (blades parallel to long dimension) or vertical face (blades parallel to short dimension).
  • Powder paint coating – White (other colors available upon request).

 

Description

GSA40   Steel Grille

GSA grilles offer very competitive prices while keeping the clean aspect of the aluminum grille. The frame is the most visible part of the grille and combining the beauty and rust resistance of the aluminum frame with the rigidity of steel fins results in a cost-efficient and appealing product. This hybrid product is exclusive to Airvector® and is quickly becoming one of the favorites on the market.

  • Single row, fixed 45 degree fins.
  • Extruded aluminum frame, steel fins.
  • Ideal for sidewall mounting applications.

GSA47   Steel Register

GSA registers offer very competitive prices while keeping the clean aspect of the aluminum grille. The frame is the most visible part of the grille and combining the beauty and rust resistance of the aluminum frame with the rigidity of steel fins results in a cost-efficient and appealing product. This hybrid product is exclusive to Airvector® and is quickly becoming one of the favorites on the market.

  • Single row, fixed 45 degree fins.
  • Extruded aluminum frame, steel fins.
  • Ideal for sidewall mounting applications.
  • Opposed blade damper for variable air volume control.

GAA40   Aluminum Grille

GAA aluminum grilles are rust resistant and very appealing to the eye.

  • Single row, fixed 45 degree fins.
  • Extruded aluminum frame, roll formed aluminum fins.
  • Ideal for sidewall applications.

GAA47   Aluminum Register

GAA aluminum registers are rust resistant and very appealing to the eye.

  • Single row, fixed 45 degree fins.
  • Extruded aluminum frame, roll formed aluminum fins.
  • Ideal for sidewall applications.
  • Opposed blade damper for variable air volume control.

Accessories

N7   Opposed Blade Damper for Commercial Grilles

  • Galvanized steel construction.
  • Suitable for GSA, GAA, GCA, GCR, ERE, ERT, ERU, REAL, RAF and ALB.
Photo 1 - Fixed 45 Degree Grilles & Registers.