DuraVent Round Type B Gas Vent Model BV 16" x 12" Large Diameter Double Wall Rigid Pipe w31.13 Because each piece is hand-finished

Because each piece is hand-finished

Item Number 5FLEX15 Catalog Number 98K03 Product Type Flex Vent

This Height Kit consists of a rear wall and two side walls that will increase the height opening by 8" from the standard opening (giving a Rumford look)

25" Height 6DBK-ADSL 6" ID 6

DuraVent Round Type B Gas Vent Model BV 16" x 12" Large Diameter Double Wall Rigid Pipe w31.13 Because each piece is hand-finishedOur non positional lock system on the Duravent BV Gas Vent is the best lock system on the market today. The incorporation of the DuraTab feature simply improves our lock system by adding flexibility and meeting market needs. The BV line of Duravent round vent pipe and fittings is designed for use on approved gas appliances in residential and light commercial and industrial applications. What's Included (1) Large Diameter Round Rigid Pipe Features Easy