DuraVent Round Type B Gas Vent Model BV 28" 45-Degree Elbow made-in-france Model 1489 Height 21" Base

Model 1489 Height 21" Base ID 16" Base OD 19" Top Opening 14

Spirit Series is offered in 2 sizes

Provides a highly economical

Symmetry B Series

NEW Removable Base Plate and Ash Pan

DuraVent Round Type B Gas Vent Model BV 28" 45-Degree Elbow made-in-france Model 1489 Height 21" BaseOur 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) 45 Elbow Features Elbows are used to offset