DuraVent Round Type B Gas Vent Model BV 5" x 12" Adjustable Double Wall Pipe w28.375 000 Finished Opening Dimensions 36"

000 Finished Opening Dimensions 36" (W) x 30

Convenient — Its guillotine glass door is easily lifted to provide ample room for loading wood

or electric fireplaces to Ethanol Fireplaces is simple

Zero noises when you turn on the heater for a tight sleep

Like a lotus that contracts and opens according to the light

DuraVent Round Type B Gas Vent Model BV 5" x 12" Adjustable Double Wall Pipe w28.375 000 Finished Opening Dimensions 36"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) Round Adjustable Pipe Features Used in