Airbrick provides a great solution which enables high levels of ventilation in cavity walls and in underfloor voids. The bricks unique properties means it deflects unwanted water and with a mortar key edge it allows the brick to be securely fixed to building fabric. This product is suitable to be used with gas appliances.
Manthorpe Blue/Black Airbrick 9′ x 3′
Price:
£1.86
