Trion 243342-004 17 3/4″ x 9″ Prefilter 3/4″ Foam-Quality Guarantee

Description

The Trion 243342-004 17 3/4&quot x 9&quot Prefilter 3/4&quot Foam measures 17 1/4 inches x 9 inches and fits select air cleaner models from Trion. This replacement pre-filter features 3/4&quot foam that helps capture larger particles in your air as it passes through your air cleaner.