DuraVent Round Type B Gas Vent Model BV 3" - 4" Attic Insulation Shield w62 It is available in four

It is available in four heavy textured finish options - White Aspen

10" 0/12 - 2/12 Flat Tall Cone Flashing

VRE4236WS Product Type Vent-Free Gas Fireplace Framing Width

The chimney must extend at least three feet above the highest point where it passes through the roof surface and at least two feet higher than any part of the building within a horizontal distance of ten feet

DuraVent Round Type B Gas Vent Model BV 3" - 4" Attic Insulation Shield w62 It is available in fourOur 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) Attic Insulation Shield Features Required for