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Filtrete 20 in. W X 24 in. H X 1 in. 300 MPR Pleated Filter Dust
Filtrete 20 in. W X 24 in. H X 1 in. 300 MPR Pleated Filter Dust
Filtrete 20 in. W X 24 in. H X 1 in. 300 MPR Pleated Filter Dust
Filtrete 20 in. W X 24 in. H X 1 in. 300 MPR Pleated Filter Dust
Filtrete 20 in. W X 24 in. H X 1 in. 300 MPR Pleated Filter Dust
Filtrete 20 in. W X 24 in. H X 1 in. 300 MPR Pleated Filter Dust
Filtrete 20 in. W X 24 in. H X 1 in. 300 MPR Pleated Filter Dust
Filtrete 20 in. W X 24 in. H X 1 in. 300 MPR Pleated Filter Dust
Filtrete 20 in. W X 24 in. H X 1 in. 300 MPR Pleated Filter Dust
Filtrete 20 in. W X 24 in. H X 1 in. 300 MPR Pleated Filter Dust

Filtrete 20 in. W X 24 in. H X 1 in. 300 MPR Pleated Filter Dust

Breathe easier with the Filtrete 20 in. W X 24 in. H X 1 in. D 300 MPR Pleated Filter Dust 1 pk, designed to capture dust and pollen for cleaner air.
Filtrete MPN 326-4 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $6.99. Our online price is $7.59.
$7.59
Includes free shipping on orders over $75 · $8.99 standard below
Delivery in as little as 1–4 business days Order within — for same-day shipping
Cases of 4 · Order in multiples of 4

Sold by the Case · Save 15%

Take $4.56 off your case at checkout

Case of 4 · List Price $30.36
15% OFF with code at checkout $25.80
Use Code at Checkout

This product is packed and shipped from our distribution network as a complete case of 4. Apply casediscount at checkout to take 15% off your order.

Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

About Product Overview

Enhance your indoor air quality with the Filtrete 20 in. W X 24 in. H X 1 in. D 300 MPR Pleated Filter Dust 1 pk. Designed with cutting-edge technology, this pleated air filter captures dust, pollen, and other airborne particles, ensuring you breathe cleaner air every day.

This high-efficiency filter is constructed using electrostatic materials that attract and trap microscopic particles, making it a powerful choice for your home or office. With a depth of just 1 inch, it fits seamlessly into most HVAC systems, providing you with optimal air filtration without compromising on performance.

  • Dimensions: 20 in. W x 24 in. H x 1 in. D
  • Microparticle Rating: 300 MPR, ensuring excellent filtration efficiency
  • Frame Material: Durable cardboard for long-lasting use
  • Electrostatic Technology: Effectively captures dust and pollen

While it filters out pollen and dust, it’s important to note that the Filtrete 20 in. W X 24 in. H X 1 in. D 300 MPR Pleated Filter Dust 1 pk does not capture smoke or viruses, making it ideal for allergy sufferers. Regular replacement is recommended to maintain optimal performance and air quality.

Upgrade your air filtration system today with the Filtrete 20 in. W X 24 in. H X 1 in. D 300 MPR Pleated Filter Dust 1 pk. Breathe easy and enjoy the difference cleaner air can make in your home. Order now and experience the benefits!

The Details Specifications

Brand Filtrete
SKU 4314548
UPC 051111543559
Unit 0
Case Pack Quantity 4 per case
Retail Unit Quantity 4
Unit of Measure 0 0
Dimensions (L × W × H) 24 × 20 × 4
Weight 3 lbs
Cubic Feet 0.31686 ft³
Country of Origin NETHERLANDS
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

Ask our counter. Or theirs.

Most hardware stores can do more than you think. If we can't help you, the folks down the street probably can — just ask at the counter.

What we offer
Free Local Pickup Ship to your hometown store
Pro & Gov Accounts Net terms · tax-exempt
Ships Nationwide From our distribution network
Independent Network Real hardware stores
$0.68 of every dollar spent at a local independent business stays in the community. At a national chain, it's about fifteen cents. Civic Economics, multi-city retail studies
Their Counter
Try local first · we'll wait

The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a co-op banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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