961WI Series High Volume Diffuser with Insulation

  • Steel construction
  • Use for T-bar ceiling
  • Three-cone fixed core
  • With insulation
  • 360 ° air deflection
  • Accepts model 340 snap-in collar ring (6" - 12")
  • Overall size 23-3/4"X 23-3/4" (24"X 24" openings)
  • White durable finish

Available Sizes

  • 6"
  • 8"
  • 10"
  • 12"