Nominal Size: 4 inch, Length 25 ft,

Its innovative design minimizes airflow resistance, facilitating optimal drying conditions while reducing energy consumption. The Dundas Jafine ProFlex aluminum flexible foil duct features a smooth interior surface that effectively prevents lint buildup and mitigates fire hazards, guaranteeing a safe and efficient operation throughout its lifespan. Additionally, its superior thermal insulation properties help maintain consistent drying temperatures, ensuring optimal performance even in challenging environments.