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20x20x1 AIRx DUST Lennox 98N43 Replacement Air Filter - MERV 8
(case of 6 Filters)

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Price: $37.95
($6.33 ea)
case of 6 Filters

20" X 20" X 1" MERV 8 Pleated Filter (Actual Size 19.5" x 19.5" x .75")

Protect your heating and air conditioning equipment and promote good indoor air quality with this high-quality pleated filter.  Designed for general air filtration applications with light to medium dust loading conditions, these pleated panel filters are engineered for sturdy, economical performance and ease of use.


  • Entry-level pleated filter offers improved filtration over common fiberglass filters
  • Pleated media means greater filter surface area and high dust holding capacity
  • Low resistance to airflow
  • Moisture-resistant beverage board frame and sturdy support grid for even pleat spacing and structural support
  • MERV 8 rating means the filter attracts common large household allergens like dust, pollen, and mold spores
  • Replace every 90 days under normal use