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Round grille with bars


Round grille with bars

The circular grille type CB400 is used for the supply and exhaust of cooled and heated air, particularly in smaller spaces such as washrooms, toilets, bathrooms or kitchen within housing, restaurants, retail or commercial uses. The grille can be direct mounted on a circular duct or fixed to the wall with screws.

  • Aluminium circular grille with straight bars or with bars 15° deflection and removable core, for mounting directly on a circular duct or with screw fixing to the wall.
  • Standard finish satin anodised.
  • Wall


  • Duct


  • 1 way throw

    1 way throw

  • Round execution

    Round execution

  • Specifications
  • Downloads

Select a product based on standard values

Code Type Size 25 dB(A) 30 dB(A) 35 dB(A)
CB400 - 100 mm 64 m3/h 75 m3/h 87 m3/h
CB400 - 125 mm 80 m3/h 100 m3/h 124 m3/h
CB400 - 160 mm 114 m3/h 145 m3/h 185 m3/h


Select a product that fits your project