TRION 455602-425 Air Bear Cub 16x25 White MERV 8 18x4x26

Narrow 3 Profile - Fits in tight spaces
Non-woven 3 inch Media traps particles down to 1 Micron
Mechanical MERV 8 filter maintains efficiency under all operating conditions
Highly-efficient MERV 11 filter, electrostatically-charged synthetic material, provides superior efficiency with minimal added pressure drop
Tested to ANSIASHRAE 52.2 2007 standards
Mounts directly to heating and cooling systems
Suitable with all Forced-air HVAC configurations
Rugged cabinet construction for long life

-