Type B Gas Vent Pipe for venting of gas appliances. Double wall construction with Aluminum inner, and Galvanized outer wall. Must be used only with DuraVent B-Vent pipe and fittings to comply.
- Type B Gas Vent
- Double wall construction for venting gas appliances
- Galvanized outer wall, Aluminum inner wall
- 1" Clearance to combustables
- Made in USA, 15 year warranty
