Air handling units always require a high amount of electricity, mainly because they lose their initial efficiency, as a result of slow resistance in distribution ducts and filters. While little significant improvement can be expected in air ducts design any time soon, today‘s new filters can contribute significantly to reducing energy consumption. Limiting the discussion to the topic of the present article, that is filtration, it is evident that flow resistance is directly proportional to the efficiency of the installed filters. This efficiency is determined by the desired indoor air quality and by the amount of clogging in the filters themselves. It should be noted that the quality standarts for indoor air are becoming more and more stringent, while the quality of outdoor air is constantly worrisome, with high concentrations of harmful airbotne pollutant, especially in dense urban and industrialized areas.Therefore, there seem to be two apparently irreconcilable needs: the continuing demand for better filtration, and maximum containment of energy consumption in the systems.
Advantages and features:
- Low flow resistance;
- Real high efficiency;
- Energy savings.
