Despite their simplicity—or perhaps because of it,—Air Cleaning BlowersTM (ACBs) clean and blow air effectively and efficiently. To establish their effectiveness, an internationally-recognized filter-testing laboratory tested Air-Cleaning BlowersTM to establish independently how they perform. This testing found that our ACBs remove up to 98%+ of the mass of dust and particles in the air. This means that they separate out and eject virtually all particles larger than 10 microns and about 40% of smaller particles down to 3 microns. Hence, our ACBs clean the air so effectively that many types of electrical and process equipment, enclosures, offices, retail stores, and operator cabins on machinery don’t require any additional air cleaning, even in harsh environments.