DuraVent Round Type B Gas Vent Model BV 20" Large Diameter Tall Cone Flat Flashing durachimney-12id Click to See High Altitude

Click to See High Altitude Conversion Kit Williams Furnace High Altitude Conversion Kit with all Required Orifices for 6007732

D x 11" - 20" Length Clearances 1” clearance to combustibles in the USA and Canada for appliances using corn and other biofuels

Borocilicate glass

Solid construction and attention to detail make our forged iron wood holder pair well with all vintage iron hearth tools

225 Watt Permanently Lubricated Motor

DuraVent Round Type B Gas Vent Model BV 20" Large Diameter Tall Cone Flat Flashing durachimney-12id Click to See High AltitudeOur 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 Tall Cone Roof Flashing