Brown Combination Air Brick Vents 9" x 3" for Air Flow Ventilation Workshop Consumables Length: 1000mm

Length: 1000mm

Russell Grampian

000mm² per metre

Pack includes 2 x 1-metre rigid PVC angle trims

Brown Combination Air Brick Vents 9" x 3" for Air Flow Ventilation Workshop Consumables Length: 1000mmProduct Description Brown 9" x 3" Air Brick Vents Plastic interlocking air brick ventilator. Clip together facility provides a choice of ventilation sizes. Can be stacked together to create 9" x 6" and 9" x 9" combinations. Moulded in mortar key ensures secure adhesion to the building fabric. Meets NHBC requirements for the control of condensation in buildings. Manufactured to BS 493: 1995 + A1: 2010. Other colours and ventilation fittings for this