ALEC5FF Lay-In — Eggcrate Return Air Filter Grille for T-Bar

  • Designed for use in all types of air-conditioning systems
  • The frame acts as a holder for the filter.
  • Hinged to filter frame with thumb screw fasteners.
  • Core is ½” x ½” x ½” squares.
  • Standard filter frame holds a one inch filter.
  • Aluminum. Bright white finish standard. (Steel rivets)
  • Use with AL10PF plaster frame for surface-mount applications
  • Available sizes
    • 20" x 20" with extended frame (overall 23 3/4" x 23 3/4") for 24" x 24" openings
    • 44" x 20" with extended frame (overall 47 3/4" x 23 3/4") for 48" x 24" openings