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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.
Adjustable Cavity Vent: Black
Incorporates a front mounted grill, comprising evenly spaced voids, designed to resist blockage by debris
Injection moulded polypropylene
F30/16 Gratings/ ventilators in internal walling
F30/165 Gratings/ ventilators in internal walling
Horizontal, length 550 mm. Multiple sleeves can be connected to increase overall length.
Vertical, extends cavity vent additional one to two brick courses. Multiple sleeves can be connected to increase overall height.
Insert requirement, a range of connection accessories are available, consult manufacturer's literature for more information.
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