Used in conjunction with underfloor vent system and cavity sleeves to provide ventilation below su...Used in conjunction with underfloor vent system and cavity sleeves to provide ventilation below suspended ground floors and through external walls. This robust airbrick ventilator is ideal for use with cavity sleeves and telescopic underfloor ventilators. The front face is compliant with BS EN 13141-1:2004. The unique stepped front grille is designed to provide an unobstructed airflow and prevent the ingress of wind-driven rain. Integral clips enable multiple airbricks to be stacked together. Dimensions are 215 x 69 x 60mm.
Used in conjunction with underfloor vent system and cavity sleeves to provide ventilation below suspended ground floors and through external walls. This robust airbrick ventilator is ideal for use with cavity sleeves and telescopic underfloor ventilators. The front face is compliant with BS EN 13141-1:2004. The unique stepped front grille is designed to provide an unobstructed airflow and prevent the ingress of wind-driven rain. Integral clips enable multiple airbricks to be stacked together. Dimensions are 215 x 69 x 60mm.