What depth options are available within Air Filters?

Air filters come in various depth options. It's important to know what size you need in order for your air filter to function correctly. Within Air Filters, depth options range from 1 3/5 to 1/2 inches.

What are some of the most reviewed products in Air Filters?

Some of the most reviewed products in Air Filters are the <a href = "https://www.homedepot.com/p/Frost-King-15-x-24-x-3-16-Air-Conditioner-Foam-Filter-F1524/202318549" class="u__default-link">Frost King 15 x 24 x 3/16 Air Conditioner Foam Filter</a> with 115 reviews, and the <a href = "https://www.homedepot.com/p/Air-Care-39-in-x-145-in-x-1-in-Universal-Air-Condenser-Filter-FPR-7-KW0004/314737520" class="u__default-link">Air-Care 39 in. x 145 in. x 1 in. Universal Air Condenser Filter FPR 7</a> with 2 reviews.

Which brand has the largest assortment of Air Filters at The Home Depot?

<a href = "https://www.homedepot.com/b/Heating-Venting-Cooling-Air-Filters/Frost-King/Cut-to-Fit/N-5yc1vZc4kwZ2fxZ1z19a9i" class="u__default-link"> Frost King</a> has the largest assortment of Air Filters.

Can Air Filters be returned?

Yes, Air Filters can be returned within our 90-Day return period.

What are the shipping options for Air Filters?

All Air Filters can be shipped to you at home.

What's the difference between FPR and MERV?

Filter Performance Rating, or FPR, is a system developed specifically for The Home Depot and is similar to MERV, or Minimum Efficiency Rating Value. Within Air Filters, FPR ratings include 6-7 - Better and 1-3 - Economy.

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Heating, Venting & Cooling

Air Filters

CUT TO FIT AIR FILTERS

Air Filter Depth (in.): 1

Washable

Custom Size

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457 Results

Top Rated

True Blue24 x 36 x 1 Budget FRP 2 Washable Filter

(4.4 / 898)

Model# HD0124361

$1298

20 in. x 25 in. x 1 in. Cut to Fit-Electro w/Carbon Air Filter FPR 5

(4.6 / 180)

Model# PFODOR2025FPR

$1428

20 in. x 20 in. x 1 ECO Washable Air Filter FPR4

(4.3 / 47)

Model# PFWP2020FPR

$2469

New

+more available options

Filterbuy16 in. x 25 in. x 4 in. MERV 11 (FPR 7) Allergen Defense Pleated HVAC AC Furnace Air Filters Replacement (5-Pack)

Model# AFB16x25x4M11pk5

$8995

($17.99 /filter)

New

+more available options

Filterbuy16 in. x 25 in. x 2 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (12-Pack)

Model# AFB16x25x2M8pk12

$10440

($8.70 /filter)

Filterbuy20 in. x 25 in. x 5 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters for Honeywell (2-Pack)

Model# HRF20x25x5M8=CARpk2

$5298

($26.49 /filter)

AC-SafeEconomy Plus Air Conditioner Filter

(4.3 / 86)

Model# AC-302

$748

+more available options

Filterbuy20 in. x 25 in. x 2 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (12-Pack)

Model# AFB20x25x2M13pk12

$20448

($17.04 /filter)

+more available options

Filterbuy20 in. x 20 in. x 1 in. MERV 11 (FPR 7) Allergen Defense Pleated HVAC AC Furnace Air Filters Replacement (5-Pack)

(3 / 2)

Model# AFB20x20x1M11pk5

$4395

($8.79 /filter)

New

+more available options

Filterbuy16 in. x 25 in. x 1 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (12-Pack)

Model# AFB16x25x1M13pk12

$10824

($9.02 /filter)

New

+more available options

Filterbuy16 in. x 25 in. x 2 in. MERV 11 (FPR 7) Allergen Defense Pleated HVAC AC Furnace Air Filters Replacement (12-Pack)

Model# AFB16x25x2M11pk12

$13056

($10.88 /filter)

+more available options

Filterbuy16.38 in. x 21.5 in. x 1 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (6-Pack)

Model# AFB16.38x21.5x1M8Apk6

$4494

($7.49 /filter)

CUT TO FIT AIR FILTERS

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Category

Heating, Venting & Cooling

Air Filters

Review Rating

1 & Up

2 & Up

3 & Up

4 & Up

5

Brand

Price

Air Filter Depth (in.)

Air Filter Size

Most Popular Sizes

MERV Rating (Minimum Efficiency Reporting Value)

Air Filter Features

Contaminants Captured

Filter Performance Rating (FPR)

Air Filter Height (in.)

Air Filter Width (in.)

Pack Size

True Blue24 x 36 x 1 Budget FRP 2 Washable Filter

20 in. x 25 in. x 1 in. Cut to Fit-Electro w/Carbon Air Filter FPR 5

20 in. x 20 in. x 1 ECO Washable Air Filter FPR4

Filterbuy16 in. x 25 in. x 4 in. MERV 11 (FPR 7) Allergen Defense Pleated HVAC AC Furnace Air Filters Replacement (5-Pack)

Filterbuy16 in. x 25 in. x 2 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (12-Pack)

Filterbuy20 in. x 25 in. x 5 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters for Honeywell (2-Pack)

AC-SafeEconomy Plus Air Conditioner Filter

Filterbuy20 in. x 25 in. x 2 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (12-Pack)

Filterbuy20 in. x 20 in. x 1 in. MERV 11 (FPR 7) Allergen Defense Pleated HVAC AC Furnace Air Filters Replacement (5-Pack)

Filterbuy16 in. x 25 in. x 1 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (12-Pack)

Filterbuy16 in. x 25 in. x 2 in. MERV 11 (FPR 7) Allergen Defense Pleated HVAC AC Furnace Air Filters Replacement (12-Pack)

Filterbuy16.38 in. x 21.5 in. x 1 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (6-Pack)

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CUT TO FIT AIR FILTERS

Get It Fast

Category

Review Rating

1 & Up

2 & Up

3 & Up

4 & Up

5

Brand

Price

Air Filter Depth (in.)

Air Filter Size

Most Popular Sizes

MERV Rating (Minimum Efficiency Reporting Value)

Air Filter Features

Contaminants Captured

Filter Performance Rating (FPR)

Air Filter Height (in.)

Air Filter Width (in.)

Pack Size

True Blue24 x 36 x 1 Budget FRP 2 Washable Filter

20 in.​ x 25 in.​ x 1 in.​ Cut to Fit-​Electro w/​Carbon Air Filter FPR 5

20 in.​ x 20 in.​ x 1 ECO Washable Air Filter FPR4

Filterbuy16 in.​ x 25 in.​ x 4 in.​ MERV 11 (FPR 7)​ Allergen Defense Pleated HVAC AC Furnace Air Filters Replacement (5-​Pack)​

Filterbuy16 in.​ x 25 in.​ x 2 in.​ MERV 8 (FPR 5)​ Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (12-​Pack)​

Filterbuy20 in.​ x 25 in.​ x 5 in.​ MERV 8 (FPR 5)​ Dust Defense Pleated HVAC AC Furnace Air Filters for Honeywell (2-​Pack)​

AC-SafeEconomy Plus Air Conditioner Filter

Filterbuy20 in.​ x 25 in.​ x 2 in.​ MERV 13 (FPR 10)​ Health Defense Pleated HVAC AC Furnace Air Filters Replacement (12-​Pack)​

Filterbuy20 in.​ x 20 in.​ x 1 in.​ MERV 11 (FPR 7)​ Allergen Defense Pleated HVAC AC Furnace Air Filters Replacement (5-​Pack)​

Filterbuy16 in.​ x 25 in.​ x 1 in.​ MERV 13 (FPR 10)​ Health Defense Pleated HVAC AC Furnace Air Filters Replacement (12-​Pack)​

Filterbuy16 in.​ x 25 in.​ x 2 in.​ MERV 11 (FPR 7)​ Allergen Defense Pleated HVAC AC Furnace Air Filters Replacement (12-​Pack)​

Filterbuy16.​38 in.​ x 21.​5 in.​ x 1 in.​ MERV 8 (FPR 5)​ Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (6-​Pack)​

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20 in. x 25 in. x 1 in. Cut to Fit-Electro w/Carbon Air Filter FPR 5

20 in. x 20 in. x 1 ECO Washable Air Filter FPR4

Filterbuy16 in. x 25 in. x 4 in. MERV 11 (FPR 7) Allergen Defense Pleated HVAC AC Furnace Air Filters Replacement (5-Pack)

Filterbuy16 in. x 25 in. x 2 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (12-Pack)

Filterbuy20 in. x 25 in. x 5 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters for Honeywell (2-Pack)

Filterbuy20 in. x 25 in. x 2 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (12-Pack)

Filterbuy20 in. x 20 in. x 1 in. MERV 11 (FPR 7) Allergen Defense Pleated HVAC AC Furnace Air Filters Replacement (5-Pack)

Filterbuy16 in. x 25 in. x 1 in. MERV 13 (FPR 10) Health Defense Pleated HVAC AC Furnace Air Filters Replacement (12-Pack)

Filterbuy16 in. x 25 in. x 2 in. MERV 11 (FPR 7) Allergen Defense Pleated HVAC AC Furnace Air Filters Replacement (12-Pack)

Filterbuy16.38 in. x 21.5 in. x 1 in. MERV 8 (FPR 5) Dust Defense Pleated HVAC AC Furnace Air Filters Replacement (6-Pack)