The EBM-PAPST R2E220-AA40-80 is a high-quality AC Motorized Impeller designed for efficient and reliable cooling applications. With a centrifugal design and ball bearing construction, this fan provides excellent airflow and long-lasting performance.Operating at 230V voltage, this impeller has a compact size of 252 x 73mm, making it suitable for various electronic devices, industrial equipment, and HVAC systems. The ball bearing design ensures smooth operation and reduced noise levels.Built with advanced motor technology, this impeller offers superior energy efficiency and optimal cooling performance. It is capable of providing a steady and powerful airflow, helping to maintain optimal operating temperatures and prolong the lifespan of your equipment.Whether you need to replace a faulty fan or upgrade your existing cooling system, the EBM-PAPST R2E220-AA40-80 is a reliable choice. With its high-quality construction and efficient design, this impeller ensures optimal cooling performance and reliable operation in a wide range of applications.