Skip Content

Please Upgrade Your Browser Grainger will no longer support Internet Explorer 8 as of 07/2018. Please upgrade your browser or contact your System Administrator for support.

Polyester and Fiberglass Air Filters

3 results found that include 156 products

Air filter options from Grainger improve air quality by removing dust, pollen, mold and other particulates from the air. Fiberglass and polyester air filters have tackifiers on the upstream side to improve particulate capture. Select a polyester filter for a higher dust-collecting capacity, or an antimicrobial air filter to inhibit the growth of bacteria. Air filter replacement promotes safe breathing conditions and ensures that your heating and cooling units are working efficiently. Find the size you need here.Close

Filter Results By

Branch Availability
Air Filter Media Type
Nominal Filter Size
Nominal Height
Nominal Width
Nominal Depth
MERV
Price
Shop By
How To Measure An Air Filter

Viewing as

List Table
  • MERV 6 Polyester Air Filters
    • TM

      Grainger Choice

    • AIR HANDLER
    • Multiple product options available

      These industrial-grade filters are recommended where basic filtration is required. The heavy-duty chipboard frame is thermally bonded to continuous glass fibers. Tackifier on the upstream side improves particulate capture.

      Multiple product options available

  • MERV 5 Fiberglass Air Filters
    • TM

      Grainger Choice

    • AIR HANDLER
    • Multiple product options available

      These industrial-grade filters are recommended where basic filtration is required. The heavy-duty chipboard frame is thermally bonded to continuous glass fibers. Tackifier on the upstream side improves particulate capture.

      Multiple product options available

  • MERV 7 Polyester Air Filters
    • TM

      Grainger Choice

    • AIR HANDLER
    • Multiple product options available

      These industrial-grade filters are recommended where basic filtration is required. The heavy-duty chipboard frame is thermally bonded to continuous glass fibers. Tackifier on the upstream side improves particulate capture.

      Multiple product options available

View More
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More