Rectangular burglary resistant louvre BRIGR
BRIGR is a rectangular burglary resistant louvre tested for resistance class 4 according to EN 1627:2011 with adapted installation for ventilation ducts, walls and roof inlets.
- Tested according to EN 1627:2011 RC4
- Sizes from 300×300 mm to 2000×2000 mm
- Available in several different designs depending on the installation
- Low pressure drop
- Available for circular ducts, BRIGC