Ip68 Backward Inclined Centrifugal Extractor Fan is a product that includes AC Metal Inline Duct Fan with IP44 Type of Protection. The fan features Matel Inline Duct Fan and Impeller Material of Propylene With Class – Fiber Reinforced. It is designed with high-quality materials and offers protection against elements with its IP44 rating. The fan is suitable for various applications and ensures efficient airflow. This product is a reliable and durable option for ventilation needs in different settings.