

The FB216 Insulated Flex Duct (Part Number: 13602416H) is a top-quality duct designed for superior performance. With an impressive R Value of 6.0, it ensures energy efficiency and cost savings. This 16" duct features a double-ply black polyester core and a grey polyester jacket, making it durable and resistant to wear and tear. Compatible with various HVAC systems, this duct is suitable for heating, air conditioning, and ventilation needs.