DuraVent Round Type B Gas Vent Model BV 20" Large Diameter Tall Cone Flat Flashing h33 Designed for use with Superior

Designed for use with Superior DRL6554 fireplaces

Expands from 8" to 12" wide to accommodate various block sizes

the Platinum Recess Kits seamlessly add heat and comfort to outdoor living spaces

attractive fireplace supplies year-round ambiance

DuraVent Round Type B Gas Vent Model BV 20" Large Diameter Tall Cone Flat Flashing h33 Designed for use with SuperiorOur 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 Tall Cone Roof Flashing