Acoustic Louvres
Acoustically attenuated weather louvres manufactured from aluminium extrusions with an in-blade acoustic media infill to form a fixed blade panel, providing sound dampening and air flow.
​
With the increasing need for quieter air conditioning systems and mechanical services, our acoustic louvres are manufactured to meet the modern architects and consultants requirements of aesthetically pleasing looks whilst meeting the buildings services requirements for airflow and noise reduction.
​
Available in 150mm sized blade and pitches with two attenuation options to suit a wide variety of applications.
​
Surface, Recessed, Glazing Edge and Reversed Surface Frames as required.
​
There is no limit on the size of the louvre, modular panels can be supplied for butt jointing on site.
​
Birdmesh fitted as standard
​
Average free area 35%
AL150 - AL160
Finishes Available:
​
Milled Aluminium
Polyester Powder Coating
Acoustic Media
The Acoustic Media Infill is inorganic mineral wool or glass fibre rigid slabs with a glass fibre tissue face to limit fibre erosion and migration.
​
The fibres are inert, vermin, rot and moisture proof, non-combustible non-supportive of bacteriological growth and packed to a density of not less than 45kg/m3.
​
The infill has been tested for fire and has a Class 1 spread of flame.
​
Each blade in the air stream has an acoustic infill covered by 0.7mm thick perforated or expanded galvanised steel sheet.