Acoustic transfer grill AC 181

dooraluminium

Air transfer from one room to another. Transfert d’air d’un local à un autre. Confidentiality function. Positioned on partition, mainly as door vent. Construction : Horizontal v-shape vanes overlapping frame. Installation on thin partitions, max. 55 mm (doors or partition walls). Dimensions : Dimensions range from 200 x 65 to 1200 x 600 mm with increments of 25 mm in length & 20 mm in height. Finish : Anodised aluminium, natural satin hue or paint finish from RAL colour chart. Attachment : F0: none. F1: visible screw attachment in frame. USE • Air transfer from one room to another. • Confidentiality function. • Positioned on partition, mainly as door vent. CONSTRUCTION • Horizontal v-shape vanes overlapping frame. Installation on thin partitions, max. 55 mm (doors or partition walls). FINISH • Anodised aluminium, natural satin hue. • Paint finish from RAL colour chart. View the list of available colours in the appendix. ATTACHMENT • F0: none. • F1: visible screw attachment in frame. For more information, see page 96. ACCESSORIES • No accessories available. STANDARD DIMENSIONS • Dimensions range from 200 x 65 to 1200 x 600 mm with increments of 25 mm in length & 20 mm in height