20x20x4 AIRx ALLERGY TopTech TT-FM-2020 Replacement Air Filter - MERV 11

AIRx 20x20x4TT-ALLERGY | Our#: 177889
2 pack
 
 

20" X 20" X 4" Replacement For TopTech TT-FM-2020

  • MERV 11 Rated
  • Change Every 6 Months
  • 20x20x4" Nominal
  • 19⅜x19⅜x3¾" Actual
$55.02 $71.99
Case of 2 Filters, $27.51 ea
In Stock
Ships Today
Est. Delivery By Mar. 9th

Is this the right air filter for you?

If you want superior indoor air quality (IAQ) for your family, this filter is for you!    This filter removes many allergy-causing polutants like pollen and dust mite debris and keeps your air clean.   We promise convenient ordering and complete satisfaction!

  • Quality 4" pleated air filter offers improved filtration and longer service life over common 1" filters 
  • MERV 11 rating means the filter attracts and holds husehold allergens like dust, pollen, mold spores, and other small particles that irriate your lungs
  • Replaces the TopTech TT-FM-2020 filter - nominal size 20x20x4 (actual size 19-3/8" x 19-3/8" x 3-3/4")
  • Will also replce the new TopTech "QwikBox" filter, part number TT-FM-2020QB
  • Replace every 6 months under normal use
  • Made with pride in the USA
  • Fast Shipping and Free Returns on all filters

What does this air filter remove?

What part numbers does this filter replace?

  • Toptech TT-FM-2020, TT-FM-2020QB

What air cleaners does this filter fit?

  • TopTech TT-MAC-2020, TT-MAC-2122
Do you want to know about the technical specs?

Nominal Dimensions 20 x 20 x 4"
Actual Dimensions 19-3/8" x 19-3/8" x 3 -3/4"
Filter Media Electrostatically charged 100% synthetic gradient media that does not support microbiological growth
Filter Support Grid 30 gauge galvanized expanded metal grid
Frame Moisture resistant double-wall beverage board
Max Temperature 180F (82C) continuous service, peak 225F (107C)
Max Humidity Resistant to 100% R.H.

REVIEW SNAPSHOT®

by PowerReviews
Exact Match20" X 20" X 4" Replacement For TopTech TT-FM-2020
 
3.5

(based on 2 reviews)

Reviewed by 2 customers

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4.0

Wonderful product and price!

By Satisified

from Virginia

About Me Homeowner

Verified Buyer

Pros

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

Cons

    Best Uses

    • Central Heating

    Comments about Exact Match 20" X 20" X 4" Replacement For TopTech TT-FM-2020:

    Easy to install,fit perfect.We can tell a difference in our heating and air-conditing with a new filter.

     
    3.0

    Installed the filter with no problem it

    By Dan

    from Virginia

    About Me Homeowner

    Verified Buyer

    Pros

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

    Cons

      Best Uses

      • Central AC
      • Central Heating
      • Home
      • Large Rooms

      Comments about Exact Match 20" X 20" X 4" Replacement For TopTech TT-FM-2020:

      The delivery was prompt, well boxed and filter was as promised. The tech that came out for an annual equipment check thought the filter was fine, especially at the price paid, (less than 25% of what his company would have charged). Time will tell how it stands up, but it appears to be a carbon copy of the original. I will monitor the static pressure which shows blower motor stress levels as the tech explained and then taught me, how to monitor it myself as the test shows blower motor efficiency which is effected by the filter's condition. A dirty filter is a challenge for a blower.

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