Product data sheet
Product data sheet
Air Bricks - cast iron and aluminium 9" x 6" (225 mm x 150 mm) rectangular. External or internal ventilation airbrick. - Cast Iron and Aluminium Air Bricks
Air 1 Air Brick Datasheet
Air 3 Air Brick Datasheet
Air 4 Air Brick Datasheet
Air 4a Air Brick Datasheet