The Totaline Carrier Circular Inline Fan (DF200A1-068-000) is a high-capacity ventilation fan designed for powerful air circulation in larger spaces. With its durable and compact circular inline design, this fan fits seamlessly into ventilation systems, providing optimal airflow with minimal energy usage. Ideal for residential, commercial, and industrial applications, this fan is engi... https://industrywaala.com/product/totaline-carrier-circular-inline-fan-df200a1-068-000/