Selkirk 12" to 30" Pipe Increaser (Round Large - Type B Gas Vent) l17.5 Featuring solid walnut handles and

Featuring solid walnut handles and base

Perfect for your outdoor entertaining and serving

48" Robertshaw - fits MVK-N & P Series

ensuring a hassle-free setup

black base and a grey

Selkirk 12" to 30" Pipe Increaser (Round Large - Type B Gas Vent) l17.5 Featuring solid walnut handles andSelkirk 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