Introducing the PowerCore air cleaner, a reliable and efficient solution for effective air filtration. With a length of 21.1 inches, this air cleaner is designed to deliver practical performance without making extravagant claims. Experience a maximum air flow of 27.1 m3/min (957 cfm) and a final resistance at FPM of 10 Inch H2O, providing a balanced and efficient solution for cleaner air.