Pfannenberg’s Filterfans filter mats are designed for electrical enclosure filter fans. The fluted filter mats extend service life by 300 percent versus traditional filter media, according to Pfannenberg.
With over 60 years of filter fan experience, Pfannenberg reengineered the filter mat for 4th generation Filterfans to optimize airflow and reliability. Filterfans 4.0 spin optimized fins and rotor blades to maximize airflow with minimal energy consumption. The system employs high-performance louvers that expand surface area on filter mats. The fluted design also enables increased airflow efficiency without compromising durability. Easy installation with a single hand, Filterfans filter mats require less frequent replacement and are NEMA Type 12 certified.