DuraVent Round Type B Gas Vent Model BV 6" x 12" Large Diameter Increaser h46.5 Conceals gap between round ceiling

Conceals gap between round ceiling support and ceiling cut-out when used with Round Ceiling Support Box

48" x 8" Stainless Steel H-Style Burner - Natural Gas

Napoleon Denali Premium Front

With a touch of the remote control

DuraVent Round Type B Gas Vent Model BV 6" x 12" Large Diameter Increaser h46.5 Conceals gap between round ceilingOur 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