Rytons 9x6 Airbrick Cover Ducting Cowl - Buff Sand

• Surface mounted cover for 9x6 openings, air bricks, grilles and vents.
• Protects against excessive weather conditions and alleviates air blasts through the cavity.
• Textured roughcast finish. U.V. stabilised to slow down the effects of sunlight.
• 9×6 is a nominal size with the vent larger to cover any damage to the surrounding area.
• Total size is 255mm L x 154mm H x 74mm D (see image gallery). Free Area: 16,000mm² (160cm²) per unit.

Rytons Cowl 9×6 Surface-mounted cover for 9À³ x 6À³ openings, air bricks, grilles and vents. Size: 255mm L x 154mm H x 74mm D. Free Area: 16000mm² (160cm²) per unit. Installation: First, check the free air space of the cowl exceeds the air space required by the covered opening, air brick, grille or vent. Fix the cowl to the brickwork through the pre-formed holes in the flange. Protects against excessive weather conditions. Alleviates air blasts through the cavity. Textured roughcast finish. U.V. stabilised to slow down the effects of sunlight. BBA approved À“ your independent assurance that the product meets building regulations and standards and will last.