Products

Purchase a selection of air filters directly from our site.

Field Controls FlexFilter 16x25x4 + 20x25x4

$49.34

Description

The patented FlexFilter™ from Field Controls is an ultra compact, easy-to-assemble media air cleaner that replace at least 25 of the most popular models. With seven high efficiency MERV 11 models to choose from, stocking, storing, shipping, and installing media air cleaners just got a whole lot easier.