in-duct

Experimental characterization of the efficiency and energy consumption of various central ventilation air cleaning systems

Submitted by on Mon, 03/21/2016 - 10:24

The present study aimed at assessing six commercially-available in-duct air cleaning devices which are designed to be mounted in the central ventilation system of offices or commercial buildings. The selected devices use different air cleaning technologies: mechanical filtration, electrostatic precipitation, gas filtration, ionisation / cold plasma, photocatalytic oxidation (PCO) and catalysis under UV light.