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Flanders PrecisionAire

Model # 80055.012020

Internet # 203144014

20 in. x 20 in. x 1 in. Pre-Pleat 40 Air Filter (Case of 12)

This item has been discontinued.
The Home Depot no longer carries this specific product.
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$62.16 /case



Model # 80055.012020

Internet # 203144014

This is a rugged, industrial grade disposable pleated air filter. It features a synthetic fiber filtering medium that is laminated to an expanded metal backing. This combination is then folded into an accordion pleat arrangement to increase filtering surface. This greater filtering surface allows more effective filtration while keeping airflow resistance low. The media pack is encased and sealed within a die-cut, moisture resistant frame. Performance level is MERV 8.

  • MERV rating: 8
  • Moisture resistant die-cut frame
  • Metal pleat backing
  • UL class 2
  • Check out the features for air filters that are FPR 4-5

    Air Filter FPR 4


Actual Product Depth (in.) 
Actual Product Height (in.) 
Actual Product Width (in.) 
Air Filter Depth (in.) 
Air Filter Height (in.) 
Air Filter Size 
20 in. x 20 in. 
Air Filter Width (in.) 
Air Filter Features 
Filters Bacteria,Filters Dust/Lint,Filters Mold Spores,Filters Pollen,Pleated 
Air Filter Type 
Filter Frame Material 
Filter Material 
Filter Performance Rating (FPR) 
4-5 - Good 
Longevity (months) 
MERV Rating (Minimum Efficiency Reporting Value) 
Warranty / Certifications
Manufacturer Warranty 


Rated 4.4 out of 5 by 8 reviewers.
Rated 5.0 out of 5.0 by great AC filters I buy AC filters by the case because the size I use is sometimes hard to find and it saves me money. These filters are high quality for a low price. I also like the convenience of picking them up at the store. June 11, 2015
Rated 3.0 out of 5.0 by Good, With Some Caveats I just can't recommend this product. Yes, it's cheaper than other air filters with similar MERV ratings. However, when I installed, I immediately noticed a few things: (1) they're really about 19 3/4" x 19 3/4' x 1" - not much of a difference, but enough play to perhaps allow air to flow around the seams, depending on your configuration; (2) the hot aqua border that you see in the pic - that's on both sides, so whereas a 3M filter is pure white on the side that faces outside of the grill, this one has the aqua border and writing that you can clearly see; and (3) the cardboard crosspieces show as well - again, the side that faces out on a 3M filter is completely white and without the cardboard crosspieces, this one shows. If these items don't bother you, then perhaps this is a great filter for you. However, if you don't want to read "PRE-PLEAT 40" in aqua when you look at your filter grill, then maybe this isn't your best bet. I'm going to use through this case I purchased, then most likely go back to the 3M - they're more expensive, but have a more solid fit and are aesthetically pleasing. Just my two cents worth. January 31, 2015
Rated 5.0 out of 5.0 by Good Budget buster Purchase Ease of order and storage ,ready for use as needed. I replace my filters every 30 to 45 days depends on summer runs of A/C and age of unit. Good not to have to run to the store and at 1/2 the price , great buy! October 21, 2014
Rated 4.0 out of 5.0 by good price, good product. Delivery on time and product was well packaged with no damage. October 7, 2014
Rated 3.0 out of 5.0 by Flanders Filters Recd 1st shipment stained and damaged 2nd shipment was stained April 14, 2015
Rated 5.0 out of 5.0 by Great! Just what I needed, delivered when promised. This size just fits where most require modification. February 5, 2014
Rated 5.0 out of 5.0 by Woking well with my home. I like the product. I can not find the filters locally. December 10, 2013
Rated 5.0 out of 5.0 by High Quality Filter I've purchased and used many brands of filters over the years and I have found this to be one of the best for the money. You can pay more for filters with special features, but for basic, reliable air filtering this unit does it. Buying by the case (12) is a good way to save some money. September 4, 2013
  • 2015-07-26T11:34:32.964-05:00
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