Work at peak filtration efficiency right out of the box with no need for "seasoning" with an E12 minimum efficiency rating.

Once seasoned, these economical filters capture 99% of airborne particles 0.2 - 2.0 microns (µm) in size at 11FPM.

Acoustic foam dampens air vibration to reduce the perceived noise level by nearly 25%.

Retrofit and replacement filter plenum configurations for dust collection systems.