Which system specifically captures air contaminants from the source?

The Source Capture System is specifically designed to capture air contaminants directly at the point of origin. This type of system is crucial in environments where hazardous materials or pollutants are generated, such as in laboratories, welding shops, or manufacturing facilities. By addressing contaminants at the source, it minimizes the exposure to workers and enhances indoor air quality by preventing the dispersal of dangerous substances into the overall workspace.

Other systems listed, such as a Filtration System, Exhaust Ventilation System, and Ducted Ventilation System, have different roles. While they may play a supportive role in overall air quality management, they do not focus on the direct capture of contaminants at their point of release. Instead, they typically act by filtering or removing pollutants after they have entered the airspace or by circulating and ventilating air, which does not specifically target the source of contamination. Thus, a Source Capture System is the most effective and targeted solution for mitigating airborne contaminants where they are produced.