18x24x1 AIRx DUST Air Filter - MERV 8

AIRx 18x24x1-DUST | Our#: 174649
6 pack
 
 

18" X 24" X 1" MERV 8 Pleated Filter

  • MERV 8 Rated
  • Change Every 3 Months
  • 18x24x1" Nominal
  • 17½x23½x¾" Actual
As Low As $4.45 Per Filter
In Stock
Ships Tomorrow, Jan. 23rd
Est. Delivery By Jan. 30th
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 24" X 1" MERV 8 Pleated Filter
 
4.8

(based on 27 reviews)

100%

of respondents would recommend this to a friend.

Pros

  • Good size/fit (22)
  • Good value (21)
  • Easy to install (18)
  • Durable (13)
  • Quiet (7)

Cons

    Best Uses

    • Central AC (21)
    • Central heating (19)
    • Home (16)
    • Large rooms (8)
      • Reviewer Profile:
      • Homeowner (27), Professional (4), Avid do-it-yourselfer (3)

    Reviewed by 27 customers

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    Displaying reviews 1-10

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    5.0

    great product

    By broomrider

    from naples fl

    About Me Homeowner

    Verified Buyer

    Pros

    • Good Fit
    • Good Value

    Cons

      Best Uses

      • Central AC
      • Home

      Comments about Koch Filter Corporation 18" X 24" X 1" MERV 8 Pleated Filter:

      Have a odd size opening to fit these are perfect and come right to my door.

       
      5.0

      great service

      By BobD

      from Klinesville. NJ

      About Me Homeowner

      Verified Buyer

      Pros

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

      Cons

        Best Uses

        • Central Heating
        • Home

        Comments about Koch Filter Corporation 18" X 24" X 1" MERV 8 Pleated Filter:

        Great value and that it fits my special needs

         
        5.0

        Excellent in all respects

        By Matt

        from Florida

        About Me Homeowner

        Verified Buyer

        Pros

        • Good Fit
        • Good Value

        Cons

          Best Uses

          • Central AC
          • Central Heating

          Comments about Koch Filter Corporation 18" X 24" X 1" MERV 8 Pleated Filter:

          Ordered two boxes of six filters in two sizes. Filters were of good quality and accurate fit. Can't think of any improvements.

           
          5.0

          Perfect fit

          By Mel

          from Renton, WA

          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 24" X 1" MERV 8 Pleated Filter:

            Good variety of sizes available. At local harware stores I could only find a close fit that required scrunching it in. Discount Filters had the perfect fit.

             
            5.0

            I would buy this product again!!!

            By Jim

            from Ruidoso, New Mexico

            About Me Homeowner

            Verified Buyer

            Pros

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

            Cons

              Best Uses

              • Central AC
              • Central Heating
              • Home

              Comments about Koch Filter Corporation 18" X 24" X 1" MERV 8 Pleated Filter:

              The product is working well - see boxes above.

              It is too soon to determine any faults with the product.

               
              5.0

              great product

              By rebecca

              from Darrington, Wa.

              About Me Handyman, Homeowner

              Verified Buyer

              Pros

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

              Cons

                Best Uses

                • Central Heating
                • Home

                Comments about Koch Filter Corporation 18" X 24" X 1" MERV 8 Pleated Filter:

                long lasting, easy to install, great filter

                 
                5.0

                Exceptional Product & Service

                By Indy Jim

                from Indianapolis, IN

                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 24" X 1" MERV 8 Pleated Filter:

                  Nice filters for a great price. This filter is not typically avaialbe at our local stores. Using Discountfilters.com allows a perfect fit and speedy delivery. Higly recommended for all of your filtration needs.

                   
                  5.0

                  Very Satisfied

                  By Ive

                  from Boca Raton, FL

                  About Me Homeowner

                  Verified Buyer

                  Pros

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

                  Cons

                    Best Uses

                      Comments about Koch Filter Corporation 18" X 24" X 1" MERV 8 Pleated Filter:

                      Very good service and fast delivery

                       
                      5.0

                      Excellent Produce, will buy again

                      By AJ

                      from Orlando, Fl

                      About Me Homeowner

                      Verified Buyer

                      Pros

                      • Easy To Install
                      • Good Fit
                      • Good Value
                      • Works As Intended

                      Cons

                        Best Uses

                        • Central AC
                        • Home

                        Comments about Koch Filter Corporation 18" X 24" X 1" MERV 8 Pleated Filter:

                        Ordering was easy, delivered within a few days by UPS to my door. Best bang for the money, and they had the size I needed in stock.

                         
                        5.0

                        I will continue to buy this filter here

                        By Len the handy guy

                        from San Diego, CA.

                        About Me Homeowner

                        Verified Buyer

                        Pros

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

                        Cons

                          Best Uses

                          • Central AC
                          • Central Heating
                          • Home

                          Comments about Koch Filter Corporation 18" X 24" X 1" MERV 8 Pleated Filter:

                          I was pleasantly surprised to find this apparently unusual sized filter in a
                          MERV 8 configuration and at a reasonable price. It was delivered promptly
                          in great shape. I'll be a regular customer.

                          Displaying reviews 1-10

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