20 x 25 x 4 Basic FPR 5 Pleated Air Filter

Our True Blue Basic filter is designed to filter larger airborne particles. The additional surface area extends the filter line when compared to a fiberglass filter. This filter assists with the performance of your HVAC unit by reducing dust and dirt buildup in air ducts, air conditioners and furnace systems. This filter is pleated filter media. Filter last up to 90 days.