Use

• Any situation where ventilation is required in an external cavity wall
• Ideal for venting timber framed buildings
• For high and low level cavity wall ventilation typically at 750mm centres
• Evenly spaced at recommended 1200mm (max 1500mm) centres to vent full external wall cavities to prevent excessive moisture build up
• On external walls - 100mm or more in thickness built from brick, block or stone
• Ideal solution for retro-fitting