LDK-B 12/8

Adjustable linear diffuser for constant or variable flow rates with shared supply and return air box.

Adjustable linear diffuser for constant or variable flow rates with shared supply and return air box, with integrated thermal insulation and separation of supply and return air unit to ensure minimum short-circuit.

High induction ratio of the short LDB nozzles produces a tangential flow along the ceiling, followed by a mixed air/displacement air flow from the corridor side into the room.

Furthermore, an air curtain close to the wall is created to reduce pollution in proximity of the diffuser caused by airborne dust particles.

  • Supply and return air diffuser in the same building axis
    • arranged next to each other
    • shared diffuser
    • easy retrofitting of diffuser using clips
    • connections to the plenum
  • Connection plenum box with integrated, technically optimised separation of supply and return air flow
  • High ventilation efficiency due to displacement air flow with excellent flushing of the occupied zone
  • Complete floor area available for working space
  • Low diffuser flow noise due to technically optimised HVAC elements
  • Excellent crosstalk attenuation between adjacent rooms due to optional box integrated sound absorbing elements
  • Adjustable throttling device integrated in the connecting box
  • No suspended ceiling required

LDK-B 12/8

Adjustable linear diffuser for constant or variable flow rates with shared supply and return air box.

Adjustable linear diffuser for constant or variable flow rates with shared supply and return air box, with integrated thermal insulation and separation of supply and return air unit to ensure minimum short-circuit.

High induction ratio of the short LDB nozzles produces a tangential flow along the ceiling, followed by a mixed air/displacement air flow from the corridor side into the room.

Furthermore, an air curtain close to the wall is created to reduce pollution in proximity of the diffuser caused by airborne dust particles.

  • Supply and return air diffuser in the same building axis
    • arranged next to each other
    • shared diffuser
    • easy retrofitting of diffuser using clips
    • connections to the plenum
  • Connection plenum box with integrated, technically optimised separation of supply and return air flow
  • High ventilation efficiency due to displacement air flow with excellent flushing of the occupied zone
  • Complete floor area available for working space
  • Low diffuser flow noise due to technically optimised HVAC elements
  • Excellent crosstalk attenuation between adjacent rooms due to optional box integrated sound absorbing elements
  • Adjustable throttling device integrated in the connecting box
  • No suspended ceiling required

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