Selkirk 10" to 30" Tee (Round Large - Type B Gas Vent) Size:10-Inch Red or Red Herringbone

Red or Red Herringbone

Assembled length is 1 1/2" less than listed length

TGIS is used to prevent the insulation from coming in contact with the pipe

You can choose from either birch or fresh cut versions

317-8AB 8"

Selkirk 10" to 30" Tee (Round Large - Type B Gas Vent) Size:10-Inch Red or Red HerringboneSelkirk 10" to 30" Tee A tee transitions a system from horizontal to vertical orientation. Branch and trunk diameters of the standard tee are the same size. 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.