Through Ventilation for Building - Performance Testing for components/products for residential ventilations – Part 1: External and Internally Mounted Air Transfer Device

Tested in accordance with BS EN 13141-1:2004

    FEATURES

• Through the frame trickle vents.
• These vents conforms and is in line with current Building Regulations.
• Easy to fit vents. A step by step guide can be provided upon request
• Suitable for uPVC, Wooden and Aluminium windows
• UV Stable
• Robust and elegant finish
• Fully controlled ventilation
• Ideal for night ventilation
• The perfect solution for condensation
• All colours fade resistant for a minimum of 5 years
• Trade welcome