DuraVent DuraVent 6" Inner Diameter - DuraLiner Rigid Liner Chimney Pipe - Double Wall - Wall Pass Through

DuraLiner Collection 6 Inch Chimney Relining Wall Pass ThroughWarranty Notice: M&G DuraVent warranty applies to this professional grade product only when installed by a trained professional installer. This DuraLiner 6 Inch Chimney Relining Wall Pass Through efficiently helps venting of heating appliances while protecting masonry chimneys from the damaging effects of flue gas. Use to connect to a DuraLiner tee. Transitions DuraLiner through a masonry chimney and a combustible wall. Allows the connection o...