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Shop Local. Support Independent. 140 products available
Pleated 1in Filters

Shop 148 pleated 1in filters at National Hardware Group — from trusted brands like 3M, Aaf Flanders, B & K and more. Every item is an authorized, warranty-backed purchase, with prices starting around $5.99. Ships nationwide, free over $75 on most items, or find it at your local store.

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140 products
AAF Flanders PREpleat LPD SC M10 24 in. W X 12 in. H X 1 in. Synthetic 10 MERV Pleated Air Filter 1
12 per case USA

Aaf Flanders

AAF Flanders PREpleat LPD SC M10 24 in. W X 12 in. H X 1 in. Synthetic 10 MERV Pleated Air Filter 1

MPN: 80055.011224

$107.88
Save 15% at $75+ Case of 12
BestAir 20 in. W X 20 in. H X 1 in. 8 MERV Pleated Air Filter
12 per case USA

Bestair

BestAir 20 in. W X 20 in. H X 1 in. 8 MERV Pleated Air Filter

MPN: BA1-2020-8

$91.08
Save 15% at $75+ Case of 12
AAF Flanders PREpleat LPD SC M10 20 in. W X 20 in. H X 1 in. Synthetic 10 MERV Pleated Air Filter 1
12 per case USA

Aaf Flanders

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

MPN: 80055.012020

$83.88
Save 15% at $75+ Case of 12
BestAir 14 in. W X 20 in. H X 1 in. Carbon 11 MERV Pleated Air Filter
6 per case USA

Bestair

BestAir 14 in. W X 20 in. H X 1 in. Carbon 11 MERV Pleated Air Filter

MPN: B1-AH-1420-11-6

$83.94
Save 15% at $75+ Case of 6
BestAir 14 in. W X 25 in. H X 1 in. Carbon 11 MERV Pleated Air Filter
6 per case USA

Bestair

BestAir 14 in. W X 25 in. H X 1 in. Carbon 11 MERV Pleated Air Filter

MPN: B1-AH-1425-11-6

$83.94
Save 15% at $75+ Case of 6
BestAir 16 in. W X 20 in. H X 1 in. Carbon 11 MERV Pleated Air Filter
6 per case USA

Bestair

BestAir 16 in. W X 20 in. H X 1 in. Carbon 11 MERV Pleated Air Filter

MPN: B1-AH-1620-11-6

$83.94
Save 15% at $75+ Case of 6
BestAir 20 in. W X 25 in. H X 1 in. Carbon 11 MERV Pleated Air Filter
6 per case USA

Bestair

BestAir 20 in. W X 25 in. H X 1 in. Carbon 11 MERV Pleated Air Filter

MPN: B1-AH-2025-11-6

$83.94
Save 15% at $75+ Case of 6
BestAir 16 in. W X 25 in. H X 1 in. Carbon 11 MERV Pleated Air Filter
6 per case USA

Bestair

BestAir 16 in. W X 25 in. H X 1 in. Carbon 11 MERV Pleated Air Filter

MPN: B1-AH-1625-11-6

$83.94
Save 15% at $75+ Case of 6
BestAir 20 in. W X 20 in. H X 1 in. Carbon 11 MERV Pleated Air Filter
6 per case USA

Bestair

BestAir 20 in. W X 20 in. H X 1 in. Carbon 11 MERV Pleated Air Filter

MPN: B1-AH-2020-11-6

$83.94
Save 15% at $75+ Case of 6
NaturalAire 25 in. W X 32 in. H X 1 in. Synthetic 8 MERV Pleated Air Filter
12 per case USA

Naturalaire

NaturalAire 25 in. W X 32 in. H X 1 in. Synthetic 8 MERV Pleated Air Filter

MPN: 84858.012532

$227.88
Save 15% at $75+ Case of 12
NaturalAire 12 in. W X 36 in. H X 1 in. Synthetic 8 MERV Pleated Air Filter
12 per case USA

Naturalaire

NaturalAire 12 in. W X 36 in. H X 1 in. Synthetic 8 MERV Pleated Air Filter

MPN: 84858.011236

$167.88
Save 15% at $75+ Case of 12
NaturalAire 30 in. W X 30 in. H X 1 in. Synthetic 8 MERV Pleated Air Filter
12 per case USA

Naturalaire

NaturalAire 30 in. W X 30 in. H X 1 in. Synthetic 8 MERV Pleated Air Filter

MPN: 84858.013030

$239.88
Save 15% at $75+ Case of 12
NaturalAire 12 in. W X 20 in. H X 1 in. Synthetic 8 MERV Pleated Air Filter
12 per case USA

Naturalaire

NaturalAire 12 in. W X 20 in. H X 1 in. Synthetic 8 MERV Pleated Air Filter

MPN: 84858.011220

$83.88
Save 15% at $75+ Case of 12
Filtrete 14 in. W X 30 in. H X 1 in. Polypropylene 1900 MPR Pleated Allergen Air Filter
4 per case

Filtrete

Filtrete 14 in. W X 30 in. H X 1 in. Polypropylene 1900 MPR Pleated Allergen Air Filter

MPN: UA24DC-4

$99.96
Save 15% at $75+ Case of 4
Filtrete 24 in. W X 24 in. H X 1 in. Polypropylene 1900 MPR Pleated Allergen Air Filter
4 per case

Filtrete

Filtrete 24 in. W X 24 in. H X 1 in. Polypropylene 1900 MPR Pleated Allergen Air Filter

MPN: UA12DC-4

$99.96
Save 15% at $75+ Case of 4
Filtrete Allergen Defense 18 in. W X 20 in. H X 1 in. Polypropylene 11 MERV Pleated Air Filter
4 per case

Filtrete

Filtrete Allergen Defense 18 in. W X 20 in. H X 1 in. Polypropylene 11 MERV Pleated Air Filter

MPN: 9845-4

$59.96
Save 15% at $75+ Case of 4
Filtrete 16 in. W X 16 in. H X 1 in. 1500 MPR Pleated Air Filter
4 per case USA

Filtrete

Filtrete 16 in. W X 16 in. H X 1 in. 1500 MPR Pleated Air Filter

MPN: 2016DC-4

$87.96
Save 15% at $75+ Case of 4
Filtrete 20 in. W X 24 in. H X 1 in. 1500 MPR Pleated Air Filter
4 per case USA

Filtrete

Filtrete 20 in. W X 24 in. H X 1 in. 1500 MPR Pleated Air Filter

MPN: 2026DC-4

$87.96
Save 15% at $75+ Case of 4
Filtrete 10 in. W X 20 in. H X 1 in. 1000 MPR Pleated Allergen Air Filter
4 per case USA

Filtrete

Filtrete 10 in. W X 20 in. H X 1 in. 1000 MPR Pleated Allergen Air Filter

MPN: 9807-4

$59.96
Save 15% at $75+ Case of 4
Filtrete 14 in. W X 20 in. H X 1 in. 1000 MPR Pleated Allergen Air Filter
4 per case

Filtrete

Filtrete 14 in. W X 20 in. H X 1 in. 1000 MPR Pleated Allergen Air Filter

MPN: 9805-4

$59.96
Save 15% at $75+ Case of 4
Filtrete 15 in. W X 20 in. H X 1 in. 1000 MPR Pleated Microparticle Air Filter
4 per case USA

Filtrete

Filtrete 15 in. W X 20 in. H X 1 in. 1000 MPR Pleated Microparticle Air Filter

MPN: 9806-4

$59.96
Save 15% at $75+ Case of 4
Filtrete Allergen Defense 14 in. W X 25 in. H X 1 in. 1000 MPR Pleated Air Filter
4 per case USA

Filtrete

Filtrete Allergen Defense 14 in. W X 25 in. H X 1 in. 1000 MPR Pleated Air Filter

MPN: 9804-4

$59.96
Save 15% at $75+ Case of 4
Filtrete Allergen Defense 20 in. W X 25 in. H X 1 in. 1000 MPR Pleated Air Filter
4 per case

Filtrete

Filtrete Allergen Defense 20 in. W X 25 in. H X 1 in. 1000 MPR Pleated Air Filter

MPN: 9803-4

$59.96
Save 15% at $75+ Case of 4
Filtrete 16 in. W X 20 in. H X 1 in. Polypropylene 1500 MPR Smart Air Filter
4 per case

Filtrete

Filtrete 16 in. W X 20 in. H X 1 in. Polypropylene 1500 MPR Smart Air Filter

MPN: S-2000-4

$111.96
Save 15% at $75+ Case of 4
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