20x26x3 Air Filter Home Lennox MERV 11

20x26x3 (20.13x26x3) MERV 11

Aftermarket Replacement For Lennox


Accumulair Filter for Lennox X1184 & X5422

  • Fits Lennox model #PCO-20U.
  • Nominal size 20" x 26" x 3" (Actual size 20 1/8" x 26" x 3")
  • Great for reducing air borne particles such as dust, pollen, mold spores, tobacco smoke, pet dander and particles that carry viruses.
  • Superior frame strength utilizing double wall construction and die cut fingers.
  • High efficiency filter media collects small dust particles before they can collect on your coils.
  • Lasts up to 6 Months!
What is MERV
    Indoor air quality can be even more polluted than outdoor air from mold, household cleaning products, pet dander and more. Given people spend almost 90% of the time indoors, make sure to change your home air filters regularly to avoid the long-term negative health effects of breathing in dirty air.
  • Type Whole House Filter
  • Item# DPFL20X26X3M11
  • Aftermarket Replacement For Lennox
  • Size 20x26x3
  • Actual 20.13x26x3
  • Efficiencyi MERV 11 / APR 1550

More Filters This Size (20.13x26x3)

  • MERV 8
  • MERV 13
  • Carbon Odor

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