Clean Air System

A clean air system is a general term for a system that manages the air cleanliness so that the amount of dust, dirt and airborne microorganisms (contaminants) in the air in a limited space falls below a certain standard.Clean air is air that has no harmful levels of pollutants (dirt and chemicals) in it. Clean air is good for people to breathe. On a hot day with no wind, the air can feel heavy and have a bad smell.