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)