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Pamlico Air 18 in. W X 24 in. H X 2 in. Fiberglass 4 MERV Air Filter
Pamlico Air 18 in. W X 24 in. H X 2 in. Fiberglass 4 MERV Air Filter

Pamlico Air 18 in. W X 24 in. H X 2 in. Fiberglass 4 MERV Air Filter

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

A no-frills fiberglass filter that keeps dust and lint out of your furnace during routine changeouts.
Pamlico Air MPN 11204-021824 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $5.99. Our online price is $6.99.
$6.99
Ships $39.99 flat · large item
Ships within 24 hours · most orders arrive in about 2 business days
Cases of 12 · Order in multiples of 12
Heavy item · ships $39.99 flat Large items cost more to ship. Prefer to skip it? This is one to grab locally — no box, no shipping. Check your local store below ↓

Sold by the Case

$83.88 per case of 12

Save $12.60 on orders $75+. Spend $75 or more to unlock 15% off cases plus free shipping — applied automatically at checkout.

Ships as a complete case of 12. Free shipping on orders $75 and up.

About Product Overview

This 18x24x2 filter from Pamlico Air is the basic fiberglass style built to protect your furnace or air handler, not to scrub the air you breathe. With a MERV 4 rating, it catches dust and lint before they clog your equipment, but it won't stop pollen, mold spores, or smoke. The beverage board frame keeps it rigid enough to trim to size if your slot runs a little different, and one filter comes per package. A straightforward, budget-friendly pick for regular furnace maintenance.

  • Nominal size: 18 x 24 x 2 inches (actual 17-3/8 x 23-3/8 x 1-3/4)
  • MERV 4 rating - Class I fiberglass media
  • Filters dust and lint; not rated for pollen, mold, or smoke
  • Trimmable beverage board frame, non-pleated
  • Made in USA, 1 filter per package

The Details Specifications

Brand Pamlico Air
UPC 840100906600
Case Pack Quantity 12 per case
Retail Unit Quantity 12
Dimensions (L × W × H) 23 × 19 × 25
Weight 8 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

Go ahead. Check.

You're going to open the other tab. Everybody does. We'd rather say so than pretend otherwise — so open it. We'll wait.

When you're over there, check four things 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 Pamlico Air. 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

We're not always the cheapest.

Sometimes you'll find it for less. Sometimes you'll find it for more. On a lot of brands the number is identical everywhere it's sold legitimately — the manufacturer sets a minimum advertised price and every authorized dealer holds it. When a price sits well under that, it's worth asking why before it's worth celebrating.

How pricing actually works
Authorized dealer · Pamlico Air

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