Air Brick and Adjustable Cavity Vent
Airbrick and Adjustable Cavity Vents provide ventilation to the sub-floor void through the external masonry walls. The cavity vent is adjustable and the air bricks are available in a range of colours.
Adjustable cavity vent designed to provide a practical method of venting ground gases from beneath a building, through the perimeter cavity wall construction with the additional use of an air brick. Additional adaptors are available to extend height and width of cavity vents.
| Color | Adjustable Cavity Vent: Black |
| Features | Incorporates a front mounted grill, comprising evenly spaced voids, designed to resist blockage by debris |
| Material | Injection moulded polypropylene |
| Uniclass 2015 | |
| CAWS | F30/16 Gratings/ ventilators in internal walling F30/165 Gratings/ ventilators in internal walling |
| Product Reference | CGV-011 |
| Work sizes | Adjustable between 3-4 brick courses |
| Colour | Black |
| Accessories | Air bricksExtension sleeves CGV-012Horizontal, length 550 mm. Multiple sleeves can be connected to increase overall length. Extension sleeves CGV-013Vertical, extends cavity vent additional one to two brick courses. Multiple sleeves can be connected to increase overall height. |
| Standard product features | Colour: Black. Features: Adjustable cavity vent for venting ground gases. Material: Polypropylene. |
| Platform | Compatible | Version | Certified to |
|---|---|---|---|
 IFC | IFC2X3 | 2 | 1.3 |
 Revit | Revit 2016 | 5 | 2.0 |