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Polymer plenum box to suit aircell diffusers
  • Black ABS Polymer, Side/Top Entry spigot, Snap-in Locks
  • For M and 2000 series Aircell Diffusers
  • Options – Neck Reducer (size 600 only)

The proprietary Aircell Polymer plenum boxes for M and 2000 series Diffusers are designed for effective air mixing, as well as quick installation with snap-in locks and dual Top/Side entry design.