DuraVent 16 to 22 Inch Diameter B-Vent Pipe Increaser

DuraVent 16 to 22 Inch Diameter B-Vent Pipe Increaser is the largest of 8 sizes: Lower Vent Size 16 inches; Upper Vent Size 22 inches; Min Effective Length 5 1/2 inches.

The DuraVent 16 to 22 Inch Diameter B-Vent Pipe Increaser is a handy tool for boosting your ventilation system's capabilities. This clever piece of equipment lets you easily upgrade from a 16-inch diameter vent to a 22-inch diameter vent, making your setup more robust. It's designed for straightforward installation, so you can get it up and running without a fuss. Built with a strong galvanized steel exterior and a smooth aluminum interior, it's crafted to handle the demands of your venting needs. This increaser offers a straightforward solution for expanding your vent size, potentially improving airflow and system performance.