FB216 Insulated Flex Duct | 13602418H

The FB216 Insulated Flex Duct (Part Number: 13602418H) is designed for heating, air conditioning, and ventilation applications. With a size of 18" and an impressive R Value of 6.0, this duct ensures efficient thermal insulation, saving you up to 30% on energy costs. The silver jacket reinforced with fiberglass scrim provides durability, while the double-ply black polyester core ensures flexibility and longevity. We provide expert advice to help you find the right part for your needs.