Cavity sleeves are used in conjunction with Brick Vents and are used to provide ventilation through a standard cavity or solid brick walls. The units are telescopic and can be stacked to 9x6 or 9x9 variations and can be used to fit cavity widths of 50mm to 100mm. Further extension can be achieved by using multiple units.
Brick vents are ventilated plastic blocks that are similar in size and shape to standard house bricks. Used to create an airflow beneath ground-level timber floors where there is a void. Size: 9inch x 3inch.
Brick vents are ventilated plastic blocks that are similar in size and shape to standard house bricks. Used to create an airflow beneath ground-level timber floors where there is a void. Size: 9inch x 3inch.
Brick vents are ventilated plastic blocks that are similar in size and shape to standard house bricks. Used to create an airflow beneath ground-level timber floors where there is a void. Size: 9inch x 3inch.