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Shop Local. Support Independent. 41 products available
Air Purification

Shop 41 air purification at National Hardware Group — from trusted brands like 3M, Boneco Healthy Air, Envion and more. Every item is an authorized, warranty-backed purchase, with prices starting around $12.99. Ships nationwide, free over $75 on most items, or find it at your local store.

Trusted brands only Ships nationwide Pro accounts welcome Support your local hardware store
41 products
Winix 2.2 in. H X 14.1 in. W Rectangular HEPA Replacement Carbon Filter

Winix

Winix 2.2 in. H X 14.1 in. W Rectangular HEPA Replacement Carbon Filter

MPN: 115115

$56.99
Winix 10.5 in. H X 9 in. W Round HEPA Replacement Carbon Filter

Winix

Winix 10.5 in. H X 9 in. W Round HEPA Replacement Carbon Filter

MPN: 1712-0118-00

$74.99
Winix T810 Carbon True HEPA Air Purifier 1968 sq ft

Winix

Winix T810 Carbon True HEPA Air Purifier 1968 sq ft

MPN: 1022-0230-00

$249.99
Winix 6 in. H X 8 in. W Round HEPA Replacement Carbon Filter

Winix

Winix 6 in. H X 8 in. W Round HEPA Replacement Carbon Filter

MPN: 1712-0110-00

$44.99
Winix A231 Carbon True HEPA Air Purifier Tower 230 sq ft

Winix

Winix A231 Carbon True HEPA Air Purifier Tower 230 sq ft

MPN: 1022-0226-01

$109.99
Germ Guardian 19.25 in. H X 1.75 in. W Rectangular HEPA Pet Odor Air Purifier Filter C

Germ Guardian

Germ Guardian 19.25 in. H X 1.75 in. W Rectangular HEPA Pet Odor Air Purifier Filter C

MPN: FLT5250PT

$44.99
Germ Guardian HEPA Air Purifier Tower 189 sq ft

Germ Guardian

Germ Guardian HEPA Air Purifier Tower 189 sq ft

MPN: AC5250PT

$149.99
Filtrete 3M 12 in. H X 6.75 in. W Rectangular HEPA Air Purifier Filter

Filtrete

Filtrete 3M 12 in. H X 6.75 in. W Rectangular HEPA Air Purifier Filter

MPN: FAPF-F1N-2

$19.99
Filtrete 13 in. H X 8.2 in. W Rectangular HEPA Air Purifier Filter

Filtrete

Filtrete 13 in. H X 8.2 in. W Rectangular HEPA Air Purifier Filter

MPN: FAPF-F2A2N-2

$19.99
Pure Enrichment PureZone 5-3/4 in. H X 1/4 in. W Rectangular HEPA Air Purifier Filter

Pure Enrichment

Pure Enrichment PureZone 5-3/4 in. H X 1/4 in. W Rectangular HEPA Air Purifier Filter

MPN: PECOMFIL

$31.99
Vornado AC350/AC550 12 in. H X 10 in. W Rectangular HEPA Carbon Pre-Filter 2 pk

Vornado

Vornado AC350/AC550 12 in. H X 10 in. W Rectangular HEPA Carbon Pre-Filter 2 pk

MPN: MD1-0023

$19.99
Pure Enrichment HEPA Air Purifier 200 sq ft

Pure Enrichment

Pure Enrichment HEPA Air Purifier 200 sq ft

MPN: PEAIRPLG

$139.99
Honeywell HEPAClean HEPA Air Purifier 100 sq ft

Honeywell

Honeywell HEPAClean HEPA Air Purifier 100 sq ft

MPN: HHT270WV2

$74.99
Perfect Aire Carbon True HEPA Air Purifier 222 sq ft

Perfect Aire

Perfect Aire Carbon True HEPA Air Purifier 222 sq ft

MPN: 1PAPUV27

$149.99
Perfect Aire 18.75 in. H X 6 in. W Rectangular Carbon Pre-Filter 4 pk

Perfect Aire

Perfect Aire 18.75 in. H X 6 in. W Rectangular Carbon Pre-Filter 4 pk

MPN: 1PAPUV27CF

$30.99
Perfect Aire 18.75 in. H X 6 in. W Rectangular HEPA Air Purifier Filter

Perfect Aire

Perfect Aire 18.75 in. H X 6 in. W Rectangular HEPA Air Purifier Filter

MPN: 1PAPUV27HF

$33.99
Filtrete 23.8 in. H X 20.5 in. W Rectangular Air Purifier Filter

Filtrete

Filtrete 23.8 in. H X 20.5 in. W Rectangular Air Purifier Filter

MPN: FAPF-UCTFN-4

$14.99
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Filters & AccessoriesPlumbing & HeatingAir Purifiers
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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 familiar 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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