DuraVent Round Type B Gas Vent Model BV 24" Universal Cap d21.75 either burner and this 30"

either burner and this 30" log set will fit into an Everwarm 36" vent free firebox

For Havelock direct vent gas stove

go by BTU output)

Cleanup can be extremely messy

DuraVent Round Type B Gas Vent Model BV 24" Universal Cap d21.75 either burner and this 30"Our 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) Universal Cap Features Provides improved