What does the acronym PCO stand for in air filtration?

The acronym PCO stands for Photocatalytic Oxidization. This process involves using light, typically ultraviolet (UV) light, to activate a catalyst, which then facilitates the oxidation of pollutants in the air. This technology is commonly utilized in air filtration systems to break down organic compounds, volatile organic compounds (VOCs), and other harmful substances, converting them into less harmful substances such as carbon dioxide and water.

Photocatalytic Oxidization is especially important because it enhances air quality by addressing not only particulate matter but also gaseous pollutants, making it a comprehensive approach to air filtration. This mechanism allows for more efficient removal of contaminants, thereby improving the effectiveness of air cleaning systems in both residential and commercial settings.