DuraVent Round Type B Gas Vent Model BV 6" x 12" Large Diameter Increaser d7.25 For the best performance

For the best performance

6" Aluminum Casing end Closure

Top light LED’s in 13 color settings including cycle mode

(Manual) ANSI 28

38"W x 30½"H x 8"D

DuraVent Round Type B Gas Vent Model BV 6" x 12" Large Diameter Increaser d7.25 For the best performanceOur 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 Increaser Features The