We have come up with an Electronic Air Cleaner that is used as an air purifier to reduce the number of airborne contaminants in the space. It is connectable to the building management system. This can remove air borne particles as small as 0.01 microns. It can maintain peak efficiency during dirt loading conditions and also has test button check systems. The Electronic Air Cleaner is easy to clean as it has removable filters that can be cleaned by taking them out.