

The FB216 Insulated Flex Duct (Part Number: 13602408H) is a top-notch solution for heating, air conditioning, and ventilation systems. With a size of 8" and an impressive R Value of 6.0, this duct ensures efficient airflow and thermal insulation. The silver jacket made of grey polyester reinforced with fiberglass scrim guarantees durability. Compatible with various brands, this duct can be easily installed and comes in 25-foot lengths.