Simple to install, the S Vent is the most popular choice for passive ventilation provision in both new build and refurbishment projects. Length: 305mm Height: 22mm Depth: 23mm Bottom operation Upward and downward air deflection options Widely specified within the social sector Suitable for installation with sleeves that help improve window integrity Provides background ventilation in line with current Building Regulations ADF 2010 The S Vent has been independently tested at a third party accredited test house to all of the current British Standards.
