18x18x1 AIRx DUST Air Filter - MERV 8

AIRx 18x18x1-DUST | Our#: 174647
6 pack
 
 

18x18x1 AIRx DUST Air Filter - MERV 8

  • MERV 8 Rated
  • Change Every 3 Months
  • 18x18x1" Nominal
  • 17¾x17¾x¾" Actual
As Low As $6.55 Per Filter
In Stock
Ships Tomorrow, Sep. 26th
Est. Delivery By Oct. 3rd
Choose a quantity

If you want to protect your HVAC system, keep your house a little cleaner, and remove a few nuisance particles from the air you breathe then yes, this is the filter for you!  Not everyone needs to get rid of odors, and not everyone is overly sensitive to allergens and other, more harmful, particulates in their air.  We make shopping for air conditioner filters and furnace filters easy!

  • Entry-level pleated air filter offers improved filtration over common fiberglass filters
  • MERV 8 rating means the filter attracts common large household allergens like dust, pollen, and mold spores
  • Replace every 90 days under normal use
  • Made with pride in the USA
  • 100% free returns on all filters

REVIEW SNAPSHOT®

by PowerReviews
Koch Filter Corporation18" X 18" X 1" MERV 8 Pleated Filter
 
4.7

(based on 28 reviews)

100%

of respondents would recommend this to a friend.

Pros

  • Good value (25)
  • Good size/fit (23)
  • Easy to install (22)
  • Durable (9)
  • Quiet (5)

Cons

    Best Uses

    • Central AC (24)
    • Central heating (19)
    • Home (15)
    • Large rooms (5)
      • Reviewer Profile:
      • Homeowner (26), Avid do-it-yourselfer (3)

    Reviewed by 28 customers

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    Displaying reviews 1-10

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    5.0

    great price, quick and convinient...

    By artie one man party

    from las cruces,nm

    About Me Homeowner

    Verified Buyer

    Pros

    • Compact
    • Durable
    • Easy To Install
    • Good Fit
    • Good Value
    • Quick And Simple
    • Quiet

    Cons

      Best Uses

      • Central AC
      • Central Heating
      • Home

      Comments about Koch Filter Corporation 18" X 18" X 1" MERV 8 Pleated Filter:

      Easy to use

       
      5.0

      Pleated Filters

      By Dan

      from Houston, Texas

      About Me Homeowner

      Verified Buyer

      Pros

      • Compact
      • Durable
      • Easy To Install
      • Good Fit
      • Good Value
      • Quiet

      Cons

        Best Uses

        • Central AC
        • Central Heating
        • Home

        Comments about Koch Filter Corporation 18" X 18" X 1" MERV 8 Pleated Filter:

        for the A/C and Heating Unit. With dog and cats we use about 2 per in 30 days

         
        5.0

        Hard to find items.

        By Marc

        from LA

        About Me Renter

        Verified Buyer

        Pros

        • Easy To Install
        • Good Fit
        • Good Value

        Cons

          Best Uses

          • Central AC
          • Central Heating

          Comments about Koch Filter Corporation 18" X 18" X 1" MERV 8 Pleated Filter:

          Hard to find filters. Quick and easy service. Thanks.

           
          4.0

          Good

          By deepak

          from richmond, va

          About Me Homeowner

          Verified Buyer

          Pros

          • Compact
          • Durable
          • Easy To Install
          • Good Fit
          • Good Value
          • Quiet

          Cons

            Best Uses

            • Central AC
            • Central Heating
            • Home
            • Large Rooms

            Comments about Koch Filter Corporation 18" X 18" X 1" MERV 8 Pleated Filter:

            good

             
            5.0

            Merv 8 Pleated Filter

            By Nana

            from Prkasie, Pa

            About Me Homeowner

            Verified Buyer

            Pros

            • Easy To Install
            • Good Fit
            • Good Value
            • This Size Hard To Find

            Cons

              Best Uses

              • Central Heating
              • Home

              Comments about Koch Filter Corporation 18" X 18" X 1" MERV 8 Pleated Filter:

              This size difficult to find in home centers. Delivery great.

               
              4.0

              Good Value

              By gezeke

              from Naples,FL

              About Me Homeowner

              Verified Buyer

              Pros

              • Easy To Install
              • Good Fit
              • Good Value

              Cons

                Best Uses

                  Comments about Koch Filter Corporation 18" X 18" X 1" MERV 8 Pleated Filter:

                  Not highest quality

                   
                  4.0

                  Good price Good Quality Easy transaction

                  By Deb

                  from Atlanta, GA

                  About Me Homeowner

                  Verified Buyer

                  Pros

                  • Good Fit
                  • Good Value

                  Cons

                    Best Uses

                    • Central AC
                    • Central Heating
                    • Large Rooms

                    Comments about Koch Filter Corporation 18" X 18" X 1" MERV 8 Pleated Filter:

                    I will order again from this company. Came in a timely manner, right price, right quality and no hassles...which is always a winner in my book!

                     
                    5.0

                    Spot on

                    By Burgh guy

                    from Pittsburgh, PA

                    About Me Homeowner

                    Verified Buyer

                    Pros

                    • Durable
                    • Easy To Install
                    • Good Value

                    Cons

                      Best Uses

                      • Central AC
                      • Central Heating

                      Comments about Koch Filter Corporation 18" X 18" X 1" MERV 8 Pleated Filter:

                      Hard to find the size I needed.. This company has it and it was delivered quickly. I ordered on Monday and had it by Thursday. The filters are a great fit and easy to install.

                      I will be coming back to discount filters.. Slam dunk!!

                       
                      5.0

                      Just what I needed!!!

                      By SisterW

                      from Grantsville, Utah

                      About Me Homeowner

                      Verified Buyer

                      Pros

                      • Durable
                      • Easy To Install
                      • Good Fit
                      • Good Value
                      • Quiet

                      Cons

                        Best Uses

                        • Central AC
                        • Central Heating
                        • Home

                        Comments about Koch Filter Corporation 18" X 18" X 1" MERV 8 Pleated Filter:

                        Product is the main filter in my furnace for the movement of air both heat and cooling. The filter just fits nicely in place. Your company handled my request timely and I appreciate that I did not have to wait to long to receive the filters. You do a good job.

                         
                        5.0

                        Merv 8 plaeted filters

                        By Smiley

                        from Pittsburgh, Pa.

                        About Me Homeowner

                        Verified Buyer

                        Pros

                        • Easy To Install
                        • Good Fit
                        • Good Value

                        Cons

                          Best Uses

                          • Central AC
                          • Central Heating

                          Comments about Koch Filter Corporation 18" X 18" X 1" MERV 8 Pleated Filter:

                          Since I can't find them in the store, it was great to be able to order them on line. They arrived in good condition.

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