DuraVent Oval Type B Gas Vent Model BV 4" 45-Degree Flat Elbow btu14000 Specifically built for venting of

Specifically built for venting of the Sierra Flame Langley series

This unit can be installed as a free standing heater

Specific Use: Mobile Home Approved

With all the features needed to impress the most discriminating buyer

DuraVent Oval Type B Gas Vent Model BV 4" 45-Degree Flat Elbow btu14000 Specifically built for venting ofOur 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) Oval 45 Elbow Flat Features The flat 45 elbow