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Steel Perforated Diffuser with Round Neck and Face Mounted Deflectors (Fire Rated)
The 6600FR offers the safety of fire rated performance with the proven 6600 series diffuser. It is intended for use with Lay-in T-Bar application involving fire rated ceiling designs. It combines this flexibility with all of the features of the standard 6600 and is available exclusively in steel.
  • Modular Pattern Deflectors Mounted on Back of Face
  • Discharge Air Patternis 4-way (Adjustable for 1, 2, and 3-way Patterns in Field)
  • Steel Hinged, Removable Face and Steel Backpan Construction
  • UL Listed Fire Damper Meeting NFPA 90A Requirements
  • Round Inlet Sizes
  • Panel Size of 24”x24” for Lay-In Tee Bar
  • Standard Finish is British White