DuraVent 12 to 16 Inch Diameter B-Vent Pipe Increaser

DuraVent 12 to 16 Inch Diameter B-Vent Pipe Increaser is the 3rd largest of 8 sizes: Lower Vent Size 12 inches; Upper Vent Size 16 inches; Min Effective Length 5 1/2 inches.

The DuraVent 12 to 16 Inch Diameter B-Vent Pipe Increaser is a neat little gadget that makes upgrading your venting system a breeze. This handy tool lets you smoothly transition your vent pipe from a 12-inch diameter up to a 16-inch diameter, giving your setup a nice boost. It's built tough with a strong galvanized steel exterior and a smooth aluminum interior, so you know it's going to hold up. You'll find putting it in is pretty straightforward, saving you a good chunk of time and effort. It's designed to help your system work efficiently by adjusting the vent size exactly where you need it. This component offers a reliable way to achieve the right airflow for your appliances.