This 12" x 25' PVC air duct is designed for optimal performance with the Patron FA-12 fan, offering a durable, flexible solution for efficient air movement in ventilation systems. Made from high-quality PVC material, it ensures long-lasting use while providing excellent resistance to wear and tear. Ideal for both residential and commercial applications, this air duct allows for easy installation and reliable airflow distribution, making it a perfect choice for a variety of HVAC setups.