The Forterra Red Bank Square Hole Airbrick is made from clay material which makes it strong and durable. Rooms with a cavity wall under a wooden floor that contains a gas appliance which needs air bricks and cavity wall ducts to increase airflow and minimise the possibility of damp or accumulation of gases. This product measures 215 x 50 x 65mm (L x W x H) which is suitable for all the user's requirements. It contains the BES 6001 responsible sourcing certification for its quality. It weighs 1.80kg which is easy to handle.
The Forterra Red Bank Square Hole Airbrick is made from clay material which makes it strong and durable. Rooms with a cavity wall under a wooden floor that contains a gas appliance which needs air bricks and cavity wall ducts to increase airflow and minimise the possibility of damp or accumulation of gases. This product measures 215 x 50 x 65mm (L x W x H) which is suitable for all the user's requirements. It contains the BES 6001 responsible sourcing certification for its quality. It weighs 1.80kg which is easy to handle.