Pleated Furnace Filter, Ultra Allergen Reduction, 3-Month, Purple, 16x20x1-In. Knobs & Hardware 14" x 7/64" x 1"

14" x 7/64" x 1"

5 gallons per acre per year (7

The threaded ends make them easy to attach and take apart

notched design locks standard in place on track

fits stihl models 024

Pleated Furnace Filter, Ultra Allergen Reduction, 3-Month, Purple, 16x20x1-In. Knobs & Hardware 14" x 7/64" x 1"16" x 20" x 1", purple, ultra allergen filtrete filter, 90% effective at capturing large allergens like mold spores & pet dander, captures microscopic allergens like dust, smoke & smog, captures bacteria & particles that can carry viruses, meets the guidelines of the American lung association health house program. Mpr rating 1500, filter lasts for 90 days, color purple.