What is a potential drawback of PCO systems?

The potential drawback of PCO (PhotoCatalytic Oxidation) systems being attributed to high initial cost of equipment is a significant consideration for users and organizations looking into air purification technologies. PCO systems often involve advanced technology that utilizes UV light in combination with photocatalysts to effectively remove contaminants from the air, which can lead to a higher purchase and installation price compared to traditional air filtration systems.

This higher initial investment can deter some users, especially in situations where budget constraints are a major factor. While the operational costs may be lower in the long term due to their effectiveness and potential energy savings, the initial barrier of a higher cost can limit access to these technologies, especially for smaller businesses or residential applications.

In contrast, low efficiency in air purification, noise pollution during operation, and limited effectiveness against bacteria may not be inherent weaknesses of PCO systems. In fact, PCO technology is designed to be quite efficient against a range of airborne pollutants, operates relatively quietly, and can be effective against bacteria when utilized properly. Thus, the initial investment required for PCO systems stands out as a noteworthy consideration in the decision-making process for air purification solutions.