AFA-801

Model AFA-801 acoustical louver protects air intake and exhaust openings in exterior walls. The insulated airfoil-style blades provide high free area and low airflow resistance while reducing airborne noise transmission. Model AFA-801 provides the highest free area in its class.

  • 8-inch depth
  • 33% free area (4 ft. x 4 ft.)
  • 879 fpm free area velocity at the beginning point of water penetration
  • STC Rating: 8

Certifications:

AMCA 500-L Air Performance, Water Penetration and Sound

Purchase Options: