| Filtration
for IAQ The 62R was specifically designed to improve indoor air quality through a new level of particulate filtration. The filter takes its name from the ASHRAE-62 Standard which addresses indoor air quality. The 62R pleat is indeed state of the art. Electrostatically Charged Medium The 62R features a 100% synthetic, electrostatically charged filtration medium, one that actively attracts and holds airborne contaminants. The filter medium is adhered to a galvanized, expanded metal backing. This combination is then folded into an accordian pleat arrangement and sealed within a moisture resistant frame. The 62R is more efficient when compared to standard pleated filters and has a high dust holding capacity that does not sacrifice airflow. (Initial resistance of a 2in. depth filter is just .3 in. w.g. at 500 fpm.) Dust holding capacity of a 24x24x2 in. high capacity filter is 181 grams at 1in. final resistance. |
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