Linear Diffuser LDB 12 style ceiling mounted

comfortable and quiet
narrow and unobtrusive

Linear Air Diffusers LDB 12style LTG System clean® – a compelling blend of performance and appearance.

They supply rooms comfortably with fresh air.

  • Comfortable and quiet:
    – rapid mixing of supply air and room air by fanning out of the fresh air in highly inductive individual jets
    – even and optimum purging of the room with fresh air
    – low-noise air distribution by aerodynamically optimised internal contour of the outlet elements
  • Flexible: individually configurable air flow depending on application
  • Completely made from metal: additional safety concerning fire protection, vandalism and sustainability
  • Stable, individually configurable air flow at highest thermal comfort due to highly inductive single jets
  • LTG System clean prevents soiling close to the air diffuser
  • Narrow and unobtrusive – to meet highest architectural demands
  • Ideal also for railway technology and integration in system ceilings

Ready for a breath of fresh air? Contact our comfort air experts now and breathe a sigh of relief - in the truest sense of the word!

Technical data

Technical Data

Numer of slots 1 - 3 Recommended air volume per linear foot with sound power level L(WA) 1 slot 12.5 cfm with 27 dB(A), 2 slots 23 cfm with 27 dB(A), 3 slots 34 cfm with 31 dB(A) NC 16 1) Integrated sound absorber optional on request

Dimensions (length in inch)

up to 100 Profile width [inch] 1.6 to 5


Diffuser elements adjustable (Standard) Connection box with integrated balancing damper (Standard)

More information

Choice of border profiles: Type 0
Choice of border profiles: Type 8
Choice of border profiles: Type 1
Air flow pattern


Overview Brochure Air Diffusers USA
PDF 4.06 MB
Short Information Linear Diffuser LDB USA
PDF 2.05 MB
Selection Software Linear Diffuser LDB USA
FILE 1.13 MB
Picture Linear Diffuser LDB 12style
FILE 22.76 kB