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24x24x6 Header 95% (MERV 14) Rigid Cell Filter

Actual Size: 21.75X21.75X 5.76

New look, same great filter

We’re updating the “look” of our filters.
While we do, your air filter will be the correct size & performance, but may look different than the image above. Learn more

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  • This is a list 24x24x6 MERV 14 air filter replacement for your furnace, air conditioner, heat pump, or HVAC system
  • Actual air filter size: 21.75X21.75X 5.76
  • MERV 14 synthetic media (comparable with MPR 1500/1900 and FPR 10) offers the best protection from dust, pollen, pet dander, mold, smog, bacteria, and virus carrying particles by trapping 98% of airborne particles without impacting air flow.
  • High-quality construction means electrostatically charged pleated filter media, reinforced wire backing for structural integrity, and a durable frame to resist heat and humidity
  • Built to last 3 months. 300% longer than fiberglass models
  • 100% manufactured in the United States and designed with recyclable materials
  • Learn more about 24x24x6 Air Filters

FilterBuy Rigid Cell filters are made out of ultra fine synthetic media in order to eliminate fiber shedding and are designed to function well in high humidity applications. The synthetic filter media is enclosed in a galvanized steel frame and is supported by a wire mesh backing as well as inserted plastic fingers to ensure rigidity.

Our rigid cell filters are designed to be used in both side access as well as built-up filter banks and can replace traditional pocket style filters.

Need a different rigid cell filter size? Simply select from the dropdown: