Reduced Turbulence and Quiet Operation 

The airfoil supply grilles are furnished with aerodynamically-shaped blades that are fully adjustable. Owing to its design, the blades can help in reducing the turbulence. This results in lesser noise and lower pressure drop.

  • Comes with countersunk screw holes
  • Features aerodynamically-shaped blades
  • Finish is White (WH) electrocoat

  • 1/4" debris mesh available as an accessory
  • Countersunk screw holes provide a clean face
  • Individually-adjustable blades are placed on 3/4" centers

  • AVS supply grilles and registers have steel margins with extruded aluminum blades
  • Available accessories include aluminum or steel mounting frame
  • Features single deflection vertical blades

  • Constructed with an extruded aluminum margin
  • Optional volume adjustment damper can be operated from the face of the grille
  • White (WH) electrocoat is the standard finish available

  • Comes with countersunk screw holes that lend it a clean appearance
  • The blades are placed on 3/4" spaced centers
  • Steel margin of 20-gauge gives it a robust body

  • Features individually adjustable aluminum blades
  • Furnished with countersunk screw holes
  • Insect screen of 1/6" mesh available

  • Constructed with aerodynamically-shaped extruded aluminum blades
  • Has a sturdy aluminum construction
  • Finish is White (WH) with electrocoating

  • Sizes larger than 48"x48" are shipped with assembly hardware in multiple sections
  • Comes with surface mount border style
  • Constructed with a 20-gauge steel margin