DuraVent Round Type B Gas Vent Model BV 10" Firestop / Support Plate 42in Brick Liner

Brick Liner

What are some of the other differences between Mesa and Mesa XL

Install the chimney in an enclosed chase

¾" Inlet *30"-48")

DuraVent Round Type B Gas Vent Model BV 10" Firestop / Support Plate 42in Brick LinerOur 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 Firestop Support Plate Features The 2 piece