PTBR
Steel Plenum Slot Return (Non-Ducted)
The PTBR series plenum slot return is designed for non-ducted return air systems. The plenum is an integral part of the unit and has a slotted opening above the ceiling. The PTBR face is designed to match the PTBS, PTBA, and PTBSS supply units.
  • Non-Ducted Return
  • Steel Construction
  • 1 to 4 Slots with 3/4”, 1”, and 1 1/2” Slot Widths
  • 24”, 36”, 48”, and 60” Length Units
  • Optional Factory Installed T-Bars and Insulation
  • Standard Finish is Black Face with Optional British White Center and Side T-Bars
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PTBR