Model # 80055.011820

Internet #203144011

Store SO SKU #1000804088

Flanders PrecisionAire 18 in. x 20 in. x 1 in. Pre-Pleat 40 MERV 8 Air Filter (Case of 12)

Flanders PrecisionAire Discontinued

18 in. x 20 in. x 1 in. Pre-Pleat 40 MERV 8 Air Filter (Case of 12)

  • Filters pollen, pet dander, dust and dust mites
  • Accordion pleating increases surface area for better filtration
  • 12-pack offers added value for your home
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Product Overview

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  • Filters pollen, pet dander, dust and dust mites
  • Accordion pleating increases surface area for better filtration
  • 12-pack offers added value for your home
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

Product Overview

  • Filters pollen, pet dander, dust and dust mites
  • Accordion pleating increases surface area for better filtration
  • 12-pack offers added value for your home
Model #: 80055.011820
Internet #: 203144011

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

Specifications

Dimensions

Actual Product Depth (in.)
0.75
Actual Product Height (in.)
19.50
Actual Product Width (in.)
17.50
Air Filter Depth (in.)
1
Air Filter Depth (in.)
1.0
Air Filter Height (in.)
20
Air Filter Height (in.)
20
Air Filter Height (in.)
20.0
Air Filter Size
18 in. x 20 in.
Air Filter Size
18x20
Air Filter Width (in.)
18.0
Air Filter Width (in.)
18
Air Filter Width (in.)
18

Details

Air Filter Features
Pleated
Air Filter Type
Electrostatic
Contaminants Captured
Bacteria,Dust/Lint,Mold Spores,Pollen
Filter Frame Material
Cardboard
Filter Material
Proprietary
Filter Performance Rating (FPR)
Not Rated
Longevity (months)
3.0
MERV Rating (Minimum Efficiency Reporting Value)
MERV 11
MERV Rating (Minimum Efficiency Reporting Value)
8.0
Number of Air Filters Included
12
Returnable
90-Day

Warranty / Certifications

Manufacturer Warranty
N/A

Specifications

Dimensions

Actual Product Depth (in.)
0.75
Actual Product Height (in.)
19.50
Actual Product Width (in.)
17.50
Air Filter Depth (in.)
1
Air Filter Depth (in.)
1.0
Air Filter Height (in.)
20
Air Filter Height (in.)
20
Air Filter Height (in.)
20.0
Air Filter Size
18 in. x 20 in.
Air Filter Size
18x20
Air Filter Width (in.)
18.0
Air Filter Width (in.)
18
Air Filter Width (in.)
18

Details

Air Filter Features
Pleated
Air Filter Type
Electrostatic
Contaminants Captured
Bacteria,Dust/Lint,Mold Spores,Pollen
Filter Frame Material
Cardboard
Filter Material
Proprietary
Filter Performance Rating (FPR)
Not Rated
Longevity (months)
3.0
MERV Rating (Minimum Efficiency Reporting Value)
MERV 11
MERV Rating (Minimum Efficiency Reporting Value)
8.0
Number of Air Filters Included
12
Returnable
90-Day

Warranty / Certifications

Manufacturer Warranty
N/A

Questions & Answers

Wepurchased the 20X24X1 filters here...which IS our normal...ALL items in the case measue 231/2X24X1 leaving a gap

WHY does this happen...?? Especially after we waited over a week to get them shipped?
Asked by: EllieSue
It REALLY makes no sense at all to show completely different measurements than what is on the product itself...That is VERY confusing....just put on the product WHAT the actual measurements are...and here is the thing...we have been buying the 20X24X1 size filters for 15+ years....WHY now since we MUST order them (not sold in stores anymore) do they all of a sudden not fit?? I mean since ordering these...I have waited 11 days to receive them.....That is like ordering a dress in your size 10 and they send you an 8 and expect it to fit you...!! smh...shouldnt have to order a product to find out what size it is...Thanks.
Answered by: EllieSue
Date published: 2016-08-26

How often do the Pre-Pleat filters need to be replaced?

Asked by: pawpaw1
The Pre-Pleat 40 filters are manufactured to last up to 90 days each depending on your environment. The air outside your home is a factor in the longevity of the filter as well. Outside dust and pollens require more filtration. If your unit is running spring, summer, and fall, frequent changes may be required. The longer the unit runs, the more air that’s being filtered, causing the filter to get dirty quicker. Winter months may not require as many changes. We suggest you check your filter at the end of each month to determine change out time.
Answered by: AAFFlandersProductExpert
Date published: 2018-05-08

I have Flanders Air Filters Measuring 17 1/4 X 35 1/4

They are Pleated and I have ordered a pack of 12 previously, however; unable to find same size. Please help---
Asked by: Antiques56
Custom Sizes: Finding the right filter is simple. If your filter size is unusual and not found in the store, custom sizes can be made. Take your measurements and this model # (80055d01799) to the customer service counter and ask them to special order for you.
Answered by: AAFFlandersProductExpert
Date published: 2016-04-15

What should I replace the Flanders Energy Air filter 20x25x1 with?

What should I replace the Flanders Energy Air filter 20x25x1 with? I don't see this model online at Home Depot or Amazon. I was about to order the Flanders Pre-Pleat 40 Air Filter (Case of 12), but then read in the questions and answers that the Pre-Pleat is for commercial furnaces and air conditioners. Ours in a residential unit. I need to get filters that fit my new high efficiency AC/ Furnace. Please advise.
Asked by: Kate
Thanks for the inquiry. A good replacement option would be a the RHEEM 20" x 25" x 1". The undercut is 1/8" versus 1/2" on the pre-pleat 40 air filter.
Answered by: AAFFlandersProductExpert
Date published: 2015-12-16
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Customer Reviews

18 in. x 20 in. x 1 in. Pre-Pleat 40 MERV 8 Air Filter (Case of 12) is rated 4.4 out of 5 by 21.
Rated 5 out of 5 by from 5 Star Review Rating provided by a verified purchaser
Date published: 2019-02-05
Rated 3 out of 5 by from 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.
Date published: 2015-02-01
Rated 2 out of 5 by from I ordered furnace filters, 17" x 30" x 1", Flanders PrecisionAire. The filters are only 16.5" wh... I ordered furnace filters, 17" x 30" x 1", Flanders PrecisionAire. The filters are only 16.5" which allows them to fall inward toward the blower motor. Normally, there is only a 1/8th to 1/4" variance as an industry standard. Price was good but I must add a half inch of cardboard to the top to make them work. If they were not an unusual and hard to find size I would just return them
Date published: 2018-09-02
Rated 5 out of 5 by from The product, was on time in good shape. The product, was on time in good shape.
Date published: 2018-09-23
Rated 5 out of 5 by from These filters work as well as unit costing twice as much. By changing the filters every 3 months... These filters work as well as unit costing twice as much. By changing the filters every 3 months as our manufacturer recommends we're saving electricity and reducing any needs for repairs do to the system clogging with dust and dirt.
Date published: 2018-06-05
Rated 5 out of 5 by from Product is great The product is the size I needed and is not available in the store - so good thing it is available online. I was told by the staff that home delivery (also free) would be much slower than store delivery. So I went for store delivery - and I wasn't happy that it took longer than the estimated home delivery time. The product itself is what I expected - fits well and works well.
Date published: 2016-12-07
Rated 5 out of 5 by from 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.
Date published: 2013-09-04
Rated 4 out of 5 by from Really Good deal Flanders filters ordered online were <50% the cost of buying a single filter in the local store. These were installed in our new AC unit and keep it very efficient. White filter allows easy inspection for when to replace them. Very pleased with this product and value.
Date published: 2015-12-29
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