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AAF Flanders PREpleat LPD SC M10 20 in. W X 24 in. H X 4 in. Synthetic 10 MERV Pleated Air Filter 1
AAF Flanders PREpleat LPD SC M10 20 in. W X 24 in. H X 4 in. Synthetic 10 MERV Pleated Air Filter 1
AAF Flanders PREpleat LPD SC M10 20 in. W X 24 in. H X 4 in. Synthetic 10 MERV Pleated Air Filter 1
AAF Flanders PREpleat LPD SC M10 20 in. W X 24 in. H X 4 in. Synthetic 10 MERV Pleated Air Filter 1
AAF Flanders PREpleat LPD SC M10 20 in. W X 24 in. H X 4 in. Synthetic 10 MERV Pleated Air Filter 1

AAF Flanders PREpleat LPD SC M10 20 in. W X 24 in. H X 4 in. Synthetic 10 MERV Pleated Air Filter 1

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

MERV 10 filtration traps bacteria, viruses, pollen, and smoke, with metal mesh backing that holds its shape under airflow.
Aaf Flanders MPN 80055.042024 In Stock & Ready to Ship
$113.94
$18.99 each · sold by the case of 6 Free shipping on orders over $75
Ships within 24 hours · most orders arrive in about 2 business days
Cases of 6 · Order in multiples of 6

Sold by the Case

$113.94 per case of 6

Save $17.10 on orders $75+. Spend $75 or more to unlock 15% off every case — applied automatically at checkout. Free shipping at $75.

Ships as a complete case of 6. Free shipping on orders $75 and up.

About Product Overview

The AAF Flanders PREpleat LPD SC M10 is a 20x24x4 furnace filter built to catch more than dust bunnies. Its MERV 10 rating pulls bacteria, viruses, pollen, mold spores, smoke, and everyday dust and lint out of the air moving through your HVAC system, while a metal mesh backing keeps the synthetic pleats from sagging or collapsing under continuous airflow. It drops into standard 20x24x4 slots (actual size 19-3/8 x 23-3/8 x 3-3/4) and is made in the USA.

  • MERV 10 rating filters bacteria, viruses, pollen, mold spores, dust, lint, and smoke
  • Synthetic pleated media with metal mesh support for airflow and durability
  • Beverage board frame, Class II fire rating
  • Actual size 19-3/8 x 23-3/8 x 3-3/4; not trimmable; one filter per package

The Details Specifications

Brand Aaf Flanders
Model / MPN 80055.042024
UPC 031949191986
Weight 11 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

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You're going to price-check us against Amazon, Home Depot, and Lowe's. Everybody does. Good — open all three tabs. We'll wait. Then look hard at what you're actually being handed over there.

On Amazon, start with these four questions before you click buy.

01

Who's actually selling it

The brand name is on the listing. A different company is in the seller field. Those aren't the same thing, and the second one is who you're buying from.

02

Whether the warranty survives

Most manufacturers only honor a warranty when the unit came through an authorized dealer. We're authorized for Aaf Flanders. A third-party marketplace seller usually isn't.

03

Where the box came from

Gray-market stock, returns repackaged as new, and outright fakes move through marketplaces constantly. It all looks identical in the photo. It stops looking identical when it fails.

04

Who you call when it breaks

Ours is a phone number with a person behind it who has held this product. M–F, 6 AM – 5 PM Pacific. (866) 469-8556

The big boxes don't care if your hardware store survives.

Amazon, Home Depot, and Lowe's are built to pull every hardware dollar out of your town. When the local shop can't keep the lights on, the counter where somebody actually knew which part you needed goes with it. We're built the other way: real brands so you're never stuck on a marketplace, and a straight answer to buy it down the street when that's the better call. Support independent hardware — it doesn't restock itself.

Why we tell you to shop local
Authorized dealer · Aaf Flanders

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