Verified by manufacturer 3 months ago
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.
For venting ground gases from beneath a building, through the perimeter cavity wall construction with the additional use of an air brick..
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.
Features and benefits:
Color | Other Manufacturer guidanceVaries |
Material | Polypropylene |
Shape | Rectangle |
Uniclass | |
CAWS | F30/16 Gratings/ ventilators in internal walling F30/165 Gratings/ ventilators in internal walling |
Apertures | Louvre. |
Work sizes | Guidance for specification option: Adjustable between 3–4 brick courses. |
Material | Injection moulded polypropylene. |
Colour | Black. |
Accessories | Air bricks.Extension sleeves CGV-012.Guidance for specification option: Horizontal, length 550 mm. Multiple sleeves can be connected to increase overall length. Extension sleeves CGV-013.Guidance for specification option: Vertical, extends cavity vent additional one to two brick courses. Multiple sleeves can be connected to increase overall height. |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Polypropylene |
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
Platform | Compatible | Version |
---|---|---|
IFC2X3 | 2 | |
Revit 2016 | 5 |