CTRA-FF
CTRA-FF is a return diffuser with filter rack for border 22 applications
Model CTRA-FF linear bar diffusers with filter frame are designed for return applications with concealed frame and visible core.
FEATURES AND BENEFITS
  • Removable core for easy access to filter frame
  • Available sizes: minimum 12" x 6", maximum 36" x 24" (no fractional or oversize available)
  • Designed for Border 22 installations
  • Filter frame accommodates 1" thick filter (filter by others)