We manufacture and supply BESSER BLOCK VENTS, which are suitable for use in standard Besser Block constructed walls.
Our Besser Block Vents are made in Stainless Steel and have Bushfire Ember Mesh on the rear of each panel.
All vents compliant with BAL29 plus rating. Mesh Aperture less than 2mm.
The overall Size of the panels are 395mm wide x 195mm high and they are folded on all 4 sides 20mm deep.
Our Besser Block Vents have 4 side tabs so you can brick into the mortar.
We have recently added more louvres per vent, so now 8 louvres per vent.
AIRFLOW = 168cm2/vent
**all prices in Australian dollars**