This 316 grade stainless steel connector is designed to connect a flexible chimney liner to twin wall flue pipe. It is most commonly used where the top of the chimney stack has been removed and twin wall flue is required to exit the top of the property. Made from 316 grade stainless steel. 30mm high grade insulation promotes efficient performance and protects against the build up of condensates within the flue system. All twin wall flue components are CE approved. There is only a 50mm clearance from combustible materials needed when using our twin wall flue. Every twin wall flue component is supplied as standard in stainless steel however we do offer a powder coating service to RAL colours for an additional cost, which allows the components to be supplied to you in a range of different colours to better suit your property. Please contact us for more information regarding this service.