Plenum slot diffuser for use as a return
Titus TBD series plenum slot diffusers provide flexibility, great performance and ease of installation. Their adjustability and streamlined appearance make them the industry standard for plenum slot diffusers. The TBR-80 is a return plenum with light shield. Available in 4 slot widths, the TBR-80's outer edge has double metal thickness to ensure rigidity and straightness.
  • Ideal for the restricted ceiling spaces in many modern buildings
  • Excellent choice for variable air volume operation and has the extra advantage of minimizing smudges on the ceiling
  • Handles a large volume of air at low pressure drop and noise level
  • Fire rated option not available on quick ship