Antimicrobial treated; dry tactified polyester air filter media. It’s Aegis microbe shield not only eliminates the filter as a potential breeding ground for micro-organisms, when tested, they reduced airborne micro-organisms by up to 86.5% in a single pass through the filter!
BioSponge plus features a special dual density design to allow for a extended 60 day filter life and a 60% increase In efficiency over regular BioSponge media.
Aegis germ-fighting technology
Arrestance : 93% @ .50" w.g.
Airflow: .19" w.g. @ 300 fpm
Replace every: 60 days
- Lint, Dust & Debris
- Pollen & Mold Spores
- Pet Dander, Mildew & Bacteria