Donaldson Torit model HA-2B Ambient Air Cleaner is capable of filtering 6,500 CFM of ambient air. The HA cleaner will work in a variety of applications. The system is sold with multiple stage filters, 15hp blower, a mag gauge. Airpro can assist with the remaining items to make this a complete system including duct work, controls/starter, and any other ancillary item. Please contact for further information.