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Furnace Air Filters

55 results found that include 1,674 products

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  • TM

    Grainger Choice

  • AIR HANDLER
  • Multiple product options available

    Improve your facility's air quality and still keep air resistance within reasonable operating limits. Standard capacity wire-backed synthetic-media filters are as much...More

  • Category : Pleated Air Filters
  • TM

    Grainger Choice

  • AIR HANDLER
  • Multiple product options available

    The 100% synthetic filter media is 5-times more efficient than fiberglass. Wire backed, with a die cut frame for support. Priced each, shipped in case qty.; sold...More

  • Category : Pleated Air Filters
  • TM

    Grainger Choice

  • AIR HANDLER
  • Multiple product options available

    The high-capacity low-resistance 100% synthetic pleated media traps more pollutants than standard filters; an excellent choice for dirtier atmospheres. Reinforced...More

  • Category : Pleated Air Filters
  • TM

    Grainger Choice

  • AIR HANDLER
  • Multiple product options available

    Slim-format 100% synthetic media filters let you upgrade from medium-efficiency pleated filtration with no need to invest in expensive new equipment. Designed to meet...More

  • Category : Pleated Air Filters
  • TM

    Grainger Choice

  • AIR HANDLER
  • Multiple product options available

    Electrostatically charged synthetic filters remove even the smallest airborne particles, including allergens such as microbes, pet dander, mold, and bacteria, with...More

  • Category : Pleated Air Filters
23x23x11 Air Cleaner Filter, Frame Included: Yes
  • TM

    Grainger Choice

  • AIR HANDLER
  • Item # 4E435
  • Mfr. Model # 4E435
  • Air Cleaner Filter, 23x23x11 Nominal Filter Size, Nominal Height 23 In., Nominal Width 23, Nominal Depth 11...More

  • Category : Air Cleaner Filters
Results per page:  16 | 32 | 48
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More