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actual size

*Please be advised that some larger filters require an additional cost (see dropdown window above).

  • Size Actual Dimension
  • 08x08x1 8" x 8" x 0.75"
  • 10x10x1 9.75" x 9.75" x 0.75"
  • 10x20x1 9.75" x 19.75" x 0.75"
  • 10x24x1 9.5" x 23.5" x 0.75"
  • 12x12x1 11.75" x 11.75" x 0.75"
  • 12x18x1 11.75" x 17.75" x 0.75"
  • 12x20x1 11.75" x 19.75" x 0.75"
  • 12x24x1 11.75" x 23.75" x 0.75"
  • 12x25x1 11.75" x 24.75" x 0.75"
  • 12x30x1 11.75" x 29.75" x 0.75"
  • 12x36x1 11.5" x 35.5" x 0.75"
  • 13x21.5x1 13" x 21.5" x 0.75"
  • 14x14x1 13.75" x 13.75" x 0.75"
  • 14x15.5x1 14" x 15.5" x 0.75"
  • 14x18x1 13.75" x 17.75" x 0.75"
  • 14x20x1 13.75" x 19.75" x 0.75"
  • 14x24x1 13.75" x 23.75" x 0.75"
  • 14x25x1 13.75" x 24.75" x 0.75"
  • 14x30x1 13.75" x 29.75" x 0.75"
  • 15x20x1 14.75" x 19.75" x 0.75"
  • 16x16x1 15.75" x 15.75" x 0.75"
  • 16x20x1 15.75" x 19.75" x 0.75"
  • 16x24x1 15.75" x 23.75" x 0.75"
  • 16x25x1 15.75" x 24.75" x 0.75"
  • 16x30x1 15.75" x 29.75" x 0.75"
  • 16x32x1 15.5" x 31.5" x 0.75"
  • 17.5x23.5x1 17.5" x 23.5" x 0.75"
  • 18x18x1 17.75" x 17.75" x 0.75"
  • 18x20x1 17.75" x 19.75" x 0.75"
  • 18x22x1 17.75" x 21.75" x 0.75"
  • 18x24x1 17.75" x 23.75" x 0.75"
  • 18x25x1 17.75" x 24.75" x 0.75"
  • 18x30x1 17.75" x 29.75" x 0.75"
  • 20x20x1 19.75" x 19.75" x 0.75"
  • 20x21.5x1 20" x 21.5" x 0.75"
  • 20x21x1 19.75" x 20.75" x 0.75"
  • 20x22x1 19.75" x 21.75" x 0.75"
  • 20x24x1 19.75" x 23.75" x 0.75"
  • 20x25x1 19.75" x 24.75" x 0.75"
  • 20x30x1 19.875" x 29.875" x 0.75"
  • 21.5x23.2x1 21.5" x 23.25" x 0.75"
  • 22x22x1 21.75" x 21.75" x 0.75"
  • 23.5x23.5x1 23.5" x 23.5" x 0.75"
  • 24x24x1 23.75" x 23.75" x 0.75"
  • 24x30x1 23.875" x 29.875" x 0.75"
  • 25x25x1 24.75" x 24.75" x 0.75"
  • *30x30x1 29.5" x 29.5" x 0.75"
  • *30x36x1 29.5" x 35.5" x 0.75"

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FiltersFast 1" Air Filters MERV 8 With Pleats 6-Pack (Good)

FFM8 6pk

FiltersFast 1" Air Filters MERV 8 With Pleats 6-Pack (Good)
Made In USA
Only $6.66 per filter
MERV 8 - 6-pack Sizes :

actual size chart
Retail: $49.99 /ea
You Save: 20%
As low as
Retail: $49.99
You Save: 20%

Ships in 1 to 2 business days.
Sign up for the Home Filter Club during checkout.
You Choose how often you want your filter, and we take care of the rest.
Product Information

We can make any size filter! Click here if you don't see your size! NOTE: Custom made air filters do not come individually wrapped. Please be advised that some larger filters require an additional cost (see dropdown window above).

The FiltersFast FFM8 6-Pack replaces the following filters:

  • Dupont Silver
  • Dupont Silver Extra
  • Dupont Bronze
  • Dupont Contractor
  • Dupont Allergen Air filters
  • Filtrete Micro Allergen Filters

FFM8 Air Filter - MERV 8 - Specification Data Sheet

FiltersFast air filters are an economical alternative if you are looking for a quality air filter without paying a premium price. FiltersFast replacement air filters come in a variety of sizes and are a cost effective upgrade from simple fiberglass or poly pleated filters.

The FiltersFast filter is equivalent or better than the Dupont Silver, Dupont Silver Extra, Dupont Bronze, Dupont Contractor, Dupont Allergen, Filtrete Micro Allergen and many of the other top name brand air filters and is available at a fraction of the cost.

This pleated filter is available in both a MERV 8 filter efficiency or MERV 11. MERV, or Minimum Efficiency Reporting Value, indicates when a filter will be least efficient. So, the higher the MERV rating, the more efficient the filter. Most fiberglass spun filters, such as those found in your local grocery store, are usually only a MERV 1 or MERV 2. This can affect the efficiency and air flow of your heating and cooling system, causing it to work harder to produce the same air flow, while costing you more money!

These MERV 8 air filters effectively reduce pollen, dust, pet dander, and other fibers from your indoor air. Removing these airborne particles can help alleviate allergies and sinus irritation that can cause watery eyes, itchy throat, coughing, and sneezing. Aside from the health benefits, this HVAC air filter in your home will also extend the life of your heating and cooling system by making it work more efficiently.

These MERV 8 filters contain 14 pleats per linear foot which creates a greater surface area to catch airborne particles. These HVAC filters should be changed every 1 to 3 months for optimum performance.

The FiltersFast MERV 8 Air Filters are available in the following sizes:

          Nominal Size              Actual Size

  • 08x08x1 Air Filter     8.0x8.0x0.75
  • 10x10x1 Air Filter     9.75x9.75x.75
  • 10x16x1 Air Filter     9.75x15.5x.75
  • 10x20x1 Air Filter     9.75x19.75x.75
  • 10x24x1 Air Filter     9.5x23.5x.75
  • 10x30x1 Air Filter     9.75x29.75x.75
  • 12x12x1 Air Filter     11.75x11.75x.75
  • 12x15x1 Air Filter     11.5x14.5x.75
  • 12x16x1 Air Filter     11.75x15.75x.75
  • 12x18x1 Air Filter     11.75x17.75x.75
  • 12x20x1 Air Filter     11.75x19.75x.75
  • 12x22x1 Air Filter     11.75x21.75x.75
  • 12x24x1 Air Filter     11.75x23.75x.75
  • 12x25x1 Air Filter     11.75x24.75x.75
  • 12x30x1 Air Filter     11.75x29.75x.75
  • 12x36x1 Air Filter     11.75x35.75x.75
  • 14x14x1 Air Filter     13.75x13.75x.75
  • 14x15.5x1 Air Filter     14"x15.5"x.75"
  • 14x18x1 Air Filter     13.75x17.75x.75
  • 14x20x1 Air Filter     13.75x19.75x.75
  • 14x24x1 Air Filter     13.75x23.75x.75
  • 14x25x1 Air Filter     13.75x24.75x.75
  • 14x30x1 Air Filter     13.75x29.75x.75
  • 15x20x1 Air Filter     14.75x19.75x.75
  • 15x25x1 Air Filter     14.75x24.75x.75
  • 16x16x1 Air Filter     15.75x15.75x1
  • 16x18x1 Air Filter     15.75x17.5x.75
  • 16x20x1 Air Filter     15.75x19.75x.75
  • 16x24x1 Air Filter     15.75x23.75x.75
  • 16x25x1 Air Filter     15.75x24.75x.75
  • 16x30x1 Air Filter     15.75x29.75x.75
  • 16x32x1 Air Filter     15.5x31.5x.75
  • 18x18x1 Air Filter     17.75x17.75x.75
  • 18x20x1 Air Filter     17.75x19.75x.75
  • 18x22x1 Air Filter     17.75x21.75x.75
  • 18x24x1 Air Filter     17.5x23.75x.75
  • 18x25x1 Air Filter     17.5x24.75x.75
  • 18x30x1 Air Filter     17.75x29.75x.75
  • 20x20x1 Air Filter     19.75x19.75x.75
  • 20x21.5x1 Air Filter     20"x21.5"x.75"
  • 20x21x1 Air Filter     19.75"x20.75"x.75"
  • 20x22x1 Air Filter     19.75x21.75x.75
  • 20x24x1 Air Filter     19.75x23.75x.75
  • 20x25x1 Air Filter     19.75x24.75x.75
  • 20x30x1 Air Filter     19.75x29.75x.75"
  • 21.5x23.2x1 Air Filter     21.5"x23.25"x.75"
  • 22x22x1 Air Filter     21.75x21.75x.75
  • 24x24x1 Air Filter     23.5x23.5x.75
  • 24x30x1 Air Filter     23.875x29.875x.75
  • 25x25x1 Air Filter     24.75x24.75x.75
  • 30x30x1 Air Filter     29.5x29.5x.75
  • 30x36x1 Air Filter     29.5x35.5x.75

Prices listed are for a 6-pack of filters. For most homes, this is a year's supply -- and at a GREAT value!

Please note that FiltersFast Air Filters sizes listed are nominal sizes. The actual size of the filter will be smaller than indicated. For example, if you select a 25x25x1 air filter the actual size of the air filter you will receive will be 24.75x24.75x.75. Listing nominal size instead of actual size is an industry standard for most air filter brands so if your current filter says 25x25x1 in most cases this will be a nominal size. In some older homes, and in other cases you may require the actual size. If you require the actual size you will need to place a custom order with a representative. If you are unsure whether you need actual or nominal size simply measure your air filter before placing your order. 

Don't see the size you need? Let us build you a custom filter!

The chart below will show you what you can remove with a MERV 13 air filter, a MERV 11 air filter, or a MERV 8 air filter.

MERV Air Filter Chart


Product Reviews :

Average rating : 5 Star Rating
Number of reviews : 33
Write a review
  • 5 Star Rating
    Better than Most
    sandracrosas  Monday, July 30, 2018

    Excellent to replace the one month replacement type on houses with pets.

  • 5 Star Rating
    The filters are Perfect , Thank you .
    shebear1997  Thursday, July 26, 2018

    They ship in a timely manner .

  • 5 Star Rating
    neanderthal32  Thursday, July 26, 2018

    Good price, delivery on time.

  • 5 Star Rating
    vdetolla  Monday, July 23, 2018

    Reasonable and efficient.

  • 5 Star Rating
    Good quality at a good price
    anthonyawhiteman  Sunday, July 22, 2018

    Took a chance and was not disappointed. No name brand filter seems just as good as 3m filtrete.

  • 5 Star Rating
    Filters good packaging ok
    billwalta  Sunday, July 22, 2018

    Great products. Only issue is shipping box was a little light and corners crushed. Therefor a filter or two were crushed but salvageable.

  • 5 Star Rating
    1&quot Merv 8 air filters
    bbjoelbb  Sunday, July 22, 2018

    I haven&#039 t used these yet, however I&#039 ve purchased before and they are fine. Do what they are supposed to do, and well priced.

  • 5 Star Rating
    Perfect service
    Nitanickerson  Saturday, July 21, 2018

    These filters are perfect for my usage. Seem to work well and I have no negative comments. I will buy them again

  • 5 Star Rating
    Fast service.
    wayneberg  Saturday, July 21, 2018

    When I discovered that our new heat pump unit required an unusual size filter I wanted to ensure it was high quality, and available quickly. I was not disappointed in either case! Thank you.

  • 5 Star Rating
    The filyer.
    mtpno11  Thursday, July 19, 2018

    I ordered, it came , I installed, lifer is good.

  • 5 Star Rating
    Great Filters
    meljomel  Thursday, July 19, 2018

    Great Filters at great prices.

  • 5 Star Rating
    a/c filters
    alanawevans  Thursday, July 19, 2018

    They fit perfectly and work great. It is so much easier to order a case online and have them delivered. The price is really good too.

  • 5 Star Rating
    Great quality and value
    kendaraie-31545  Thursday, July 19, 2018

    Their ability to fabricate custom sizes of their filters is what I needed and got. Great job. Thank you.

  • 5 Star Rating
    Furnace Filters
    dalefr76  Thursday, July 19, 2018

    My filters arrived quickly and in good condition. No problems at all. A speedy delivery. Thank you

  • 5 Star Rating
    Fast filters fast
    jhunt53  Wednesday, July 18, 2018

    Good product at a fair price arrived at my home fast. This was not my first order and won&#039 t be the last.

  • 4 Star Rating
    Good replacement filters, very good price
    daveleff  Wednesday, July 18, 2018

    Merv 8 filters are what was recommended to use by the installer of our system. Hard to find them locally in the size I use (20x25x1). Conveniently shipped direct to my door.

  • 5 Star Rating
    Furnace Filters
    rbradford1970  Wednesday, July 18, 2018

    Reordered these and these are excellent filters at a very good price. Thanks

  • 5 Star Rating
    Perfect fit
    bmcafee56  Wednesday, July 18, 2018

    I have trouble finding the right side of filters for my furnace locally, but these are perfect and ship fast.

  • 4 Star Rating
    Good value for the money
    patl714  Wednesday, July 18, 2018

    These work great for low $

  • 5 Star Rating
    12&quot x 24&quot FILTER
    jsievers-73235  Wednesday, July 18, 2018

    Filters arrive in timely basis

  • 5 Star Rating
    Fast and easy
    deonne21  Wednesday, July 18, 2018

    Superb quality and fast service at a reasonable price.

  • 5 Star Rating
    reasonable filter
    hiroya_n  Wednesday, July 18, 2018

    Good price!
    It work fine.

  • 5 Star Rating
    bazzellsteven  Wednesday, July 18, 2018

    Great product and very cost effective.

  • 3 Star Rating
    Filters were great, service was VERY SLOW
    sue-25412  Wednesday, July 18, 2018

    Filters were great, service was VERY SLOW

  • 5 Star Rating
    Good value
    pvoswink  Wednesday, July 18, 2018

    Easy to buy odd-sized filters.

  • 5 Star Rating
    Pleasant surprise
    gwarnken  Wednesday, July 18, 2018

    A great value purchase very happy.

  • 5 Star Rating
    Just what I need
    pjtiern  Wednesday, July 18, 2018

    These folks have continued to provide the filters I need

  • 5 Star Rating
    A/C filters
    dflores2003  Wednesday, July 18, 2018

    Great product at a great price

  • 5 Star Rating
    Great Experience!
    tjgeorge3  Wednesday, July 18, 2018

    It is easy to order &amp product delivered on a timely great savings!

  • 5 Star Rating
    1596ret2yrs  Wednesday, July 18, 2018

    Easy online ording, plenty to chose from. Fast shipping. I will order from them again.

  • 5 Star Rating
    Great A/C filters
    dmoses175  Saturday, June 30, 2018

    Your Johnny on the spot to send them and the service is great but would appreciate a call before a new order is sent. Our A/C is new and very efficient.

  • 5 Star Rating
    Works great for my family
    mike-92570  Friday, June 29, 2018

    I change on the 1st of every month, no problems, works great.

  • 4 Star Rating
    Good quality for the price
    annphood  Friday, June 29, 2018

    Wish I could afford a higher Merv rating, but having multiple units makes it a very expensive item. I like the convenience of buying multiple filters in the same size, just wish the higher Merv rated filters weren&#039 t so expensive.

" Yes, my order was delivered...Real Quick! I love your company and the prompt service. Thanks! " - Jeryl, Winfield, IA
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