- Plastic frame with header
- Micro-fiberglass media pleated close together 4 or 8 packs disposed in 2V or 4V.
- Generally used in side or front acces housing as a second stage filtration
- Available in standard sizes 12" depth
- Commercial and industrial applications. Variable air volume units
- Medium to high efficiency, (60-65% MERV 11) - (80-85% MERV 13) -(90-95% MERV 15) (see brochure)