Selkirk 12" to 30" Pipe Increaser (Round Large - Type B Gas Vent) l17.5 Perfect for your outdoor entertaining

Perfect for your outdoor entertaining and serving

Featuring solid walnut handles and base

Brushed Nickel Front

For use with 5" x 8" Napoleon direct vent systems

Campfire is lightweight and compact with uncompromising power so you can heat for the whole team

Selkirk 12" to 30" Pipe Increaser (Round Large - Type B Gas Vent) l17.5 Perfect for your outdoor entertainingSelkirk 12" to 30" Pipe Increaser The increaser is used to increase the vent size. The maximum increase is 4 sizes. Round Large Type B Gas Vent Model R Double Wall Type B Gas Vent is designed for quick and easy installation. It's durability makes it ideal for multi family and commercial industrial applications. Featuring an aluminum inner liner designed to assure quick vent action and minimal condensation. Lightweight and easy to assemble with snap