

The ATT18 Airtite Takeoff is a high-quality straight duct transition piece designed for 18" duct size. Featuring a 28-gauge construction, this takeoff is used to smoothly transition from a larger duct to a smaller round duct. It includes a 1-1/2" wide and 1/8" thick gasket with high tack adhesive-coated neoprene foam for easy peel and stick installation. Compatible with various HVAC systems, this airtite takeoff ensures airtight sealing and efficient airflow.