DuraVent Round Type B Gas Vent Model BV 16" High-Wind Cap o60 you probably need a central

you probably need a central heating system

Sturdy weather-resistant 10-gauge vinyl

CSA Design Certified -Z83

Product Code Size 4401SSB 4-Inch 4501SSB 5-Inch 4601SSB 6-Inch 4701SSB 7-Inch 4801SSB 8-Inch

Metal Length of the Cable 71" Temperature 62°f ~82°f Timer Range 0

DuraVent Round Type B Gas Vent Model BV 16" High-Wind Cap o60 you probably need a centralOur 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) High Wind Cap Features Provides improved