14 x 14 x 1 Filtrete Micro Allergen Reduction Filter - #9811

3M 9811 | Our#: 110238
6 pack
 
 

14 x 14 x 1 Filtrete® Micro Allergen Reduction Filter from 3M - #9811. See all filters in this size

  • MERV 11 Rated
  • Change Every 3 Months
  • 14x14x1" Nominal
  • 13¾x13¾x⅞" Actual
$81.30 $105.99
Case of 6 Filters, $13.55 ea
In Stock
Ships Today
Est. Delivery By Jan. 23rd

14" X 14" X 1" Filtrete® Micro Allergen Reduction Filter from 3M - #9811 - 6 pack

The Filtrete® Micro Allergen Reduction Filter carries a 3M Microparticle Performance Rating (MPR) of 1000 - roughly equivalent to a MERV 11 rating

Click here for detailed comparison of 3M Filtrete® 1" Filters

Features:
  • Meets the American Lung Association® Health House® Indoor Air Quality Guidelines
  • No unnecessary antimicrobial chemicals added; Filtrete filtering material will not support the growth of bacteria, mold, mildew or fungi in normal use
  • Contains electrostatically charged media to filter and attract particles in the air
Attracts and captures large allergens like:
  • Pollen
  • Mold spores 
  •  Dust mite debris
Attracts and captures microscopic allergens like:
  • Smoke
  • Pet dander
  • Household dust
  • Smog
* This filter should be changed at least every 3 months.  Certain conditions in your home will significantly add particles to the air - this will cause the filter to capture more particles, shortening it's life to less than 3 months.  These conditions would include: dirty ductwork, pets, construction work, sanding projects, tobacco smoke, burning candles, fireplaces and wood-burning stoves.

WHY USE MPR RATHER THAN MERV RATING?

The  Heating, Ventilating and Air Conditioning (HVAC) industry uses the ASHRAE 52.2 Standard, which assigns a Minimum Efficiency Reporting Value (MERV) to a filter. One part of MERV reports a filter's ability to capture medium to large particles between 1 and 10 microns. This value is helpful in comparing the performance of different filters but it is not adequate alone because particles greater than one micron make up only about 1% of the contaminants in your indoor air.

Another part of MERV addresses submicron particles. 3M calls this the MPR or Microparticle Performance Rating. It measures a filter's ability to capture particles between 0.3 and 1.0 micron. Based on independent laboratory tests, 3M's MPR measures a filter's ability to capture submicron particles that make up 99% of the particles in the air, such as bacteria, smoke and smog.

REVIEW SNAPSHOT®

by PowerReviews
3M14 x 14 x 1 Filtrete Micro Allergen Reduction Filter - #9811
 
4.7

(based on 9 reviews)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to install (6)
  • Good size/fit (6)
  • Quiet (5)
  • Durable (3)

Cons

    Best Uses

    • Central heating (7)
    • Central AC (5)
    • Home (5)
      • Reviewer Profile:
      • Homeowner (9)

    Reviewed by 9 customers

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    Displaying reviews 1-9

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    5.0

    I've use these filters for several years

    By Pan Am

    from Aquebogue, NY

    About Me Homeowner, Professional

    Verified Buyer

    Pros

    • Durable
    • Easy To Install
    • Good Filter For The Price
    • Good Fit
    • Good Value
    • Quiet

    Cons

      Best Uses

      • Central AC
      • Central Heating
      • Home

      Comments about 3M 14 x 14 x 1 Filtrete Micro Allergen Reduction Filter - #9811:

      very good filtering quality

       
      5.0

      Order for 14 X 14 X 1 Filtrete Filters

      By regular air filter changer

      from Johnstown PA

      About Me Homeowner

      Verified Buyer

      Pros

      • Good Value

      Cons

        Best Uses

        • Home

        Comments about 3M 14 x 14 x 1 Filtrete Micro Allergen Reduction Filter - #9811:

        It is a good quality product that consistantly performs well over time

         
        4.0

        good filters

        By Mack

        from Pennsylvania

        About Me Homeowner

        Verified Buyer

        Pros

        • Easy To Install
        • Good Fit
        • Quiet

        Cons

          Best Uses

          • Central AC
          • Central Heating
          • Home

          Comments about 3M 14 x 14 x 1 Filtrete Micro Allergen Reduction Filter - #9811:

          Great filters

           
          5.0

          Couldn't Find What I Needed Locally

          By Peggy

          from Reno, NV

          About Me Homeowner

          Verified Buyer

          Pros

          • Easy To Install
          • Fairly priced
          • Good Fit

          Cons

            Best Uses

            • Central AC
            • Central Heating

            Comments about 3M 14 x 14 x 1 Filtrete Micro Allergen Reduction Filter - #9811:

            Just what I was looking for

             
            5.0

            3M filters are the best

            By BillG

            from 22482

            About Me Handyman, Homeowner

            Verified Buyer

            Pros

            • Quiet
            • Very effective

            Cons

              Best Uses

              • Central Heating
              • Home

              Comments about 3M 14 x 14 x 1 Filtrete Micro Allergen Reduction Filter - #9811:

              Hey! How excited can you get about an HVAC filter? They do the job - what more can you ask?

               
              5.0

              They work

              By Jeremy

              from Seattle, WA

              About Me Homeowner

              Verified Buyer

              Pros

              • Compact
              • Easy To Install
              • Good Fit
              • Quiet

              Cons

                Best Uses

                • Central Heating

                Comments about 3M 14 x 14 x 1 Filtrete Micro Allergen Reduction Filter - #9811:

                I didn't try the typical Big Box stores but other places I went to didn't carry this size of filter. Apparently the people who owned the home before us couldn't find them either because they were buying the 20x14x1 filters and cutting them down to 14x14x1. Needless to say, they fit fine and seem to be working ok. Recommended to anyone who needs this size filter.

                 
                5.0

                Great Items [...]

                By Tarpoon

                from Sopchoppy, Florida

                About Me Homeowner

                Verified Buyer

                Pros

                • Easy To Install
                • Good Fit

                Cons

                  Best Uses

                  • Central AC
                  • Central Heating

                  Comments about 3M 14 x 14 x 1 Filtrete Micro Allergen Reduction Filter - #9811:

                  Excellent Product.

                  Service and delivery comments:

                  Great Item and shipping will buy from again. Thank You. AAAA++++

                   
                  4.0

                  Filtrete 14X14 filters work well for me

                  By Philterman

                  from Las Cruces, NM

                  About Me Homeowner

                  Verified Buyer

                  Pros

                  • Durable
                  • Easy To Install
                  • Good Fit
                  • Quiet

                  Cons

                    Best Uses

                    • Central AC
                    • Central Heating

                    Comments about 3M 14 x 14 x 1 Filtrete Micro Allergen Reduction Filter - #9811:

                    Fits the opening better than anything else I have found. Quiet, no whistling.

                     
                    4.0

                    Good filters

                    By jnk

                    from California

                    About Me Homeowner

                    Verified Buyer

                    Pros

                    • Durable

                    Cons

                      Best Uses

                      • Home

                      Comments about 3M 14 x 14 x 1 Filtrete Micro Allergen Reduction Filter - #9811:

                      Put a "name brand" filter in, should be fine. [...]

                      Displaying reviews 1-9

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