Duravent 5Fsflex-25 5 inch Inner Diameter - Stainless Steel, Silver

Almost never undersold. Let us quote your pipe. Our NFI Master Hearth Certified Technician will evaluate your pipe installation project and give you a customized quote. Call or e-mail us today! M&G DuraVent 5" FasNSeal Flex 25' Length - 5FSFLEX-25Use to vent Category II,III and IV gas burning appliances. Listed to UL 1738. Can only be used in or near vertical runs. Custom lengths are available for 3"-12" diameters. Minimum length of 10' for custom orders.