Acoustic Louver
Ventilation Noise Control
Acoustic Louvers reduce noise emitted through ventilation openings while maintaining the required airflow.
The blades are filled with acoustic mineral wool contained within perforated sheet, and the assembly can be installed in wall apertures or directly into air ducts.
Features
Attenuates noise while maintaining free airflow
Mineral wool infill behind perforated sheet
Galvanized, powder-coated (RAL) or stainless steel
Optional bird protection screen
Blade angle designed for low pressure loss
Custom sizes available on request
Applications
Plant rooms, generator rooms, chiller and pump rooms, substations, industrial production areas, and any ventilation opening facing noise-sensitive areas.
Specifications
Frame Material | Galvanized steel / powder-coated RAL / stainless steel |
|---|---|
Infill | Acoustic mineral wool in perforated sheet |
Width (A) | 400 – 2500 mm |
Height (B) | 500 – 2500 mm |
Depth (C) | 400 mm |
Options | Bird screen, custom RAL colour, non-standard sizes |
Installation | Wall aperture frame or direct in air duct |
