Return Duct Filter(125)
Uses item details. Price when purchased online
Fits 24x18 Duct Opening | Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Grill | White | HVAC Cold Air Intake Grille | Outer Dimensions: 26 5/8"W X 20 5/8"H From $26.29
![Fits 24x18 Duct Opening | Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Grill | White | HVAC Cold Air Intake Grille | Outer Dimensions: 26 5/8"W X 20 5/8"H](https://i5.walmartimages.com/seo/Fits-24x18-Duct-Opening-Steel-Return-Air-Filter-Grille-Handua-Removable-Door-1-inch-Filters-Vent-Cover-Grill-White-HVAC-Cold-Air-Intake-Grille-Outer_e8805a99-6ca9-4bed-8a09-a1345ec4789a.2fb663a763e61e7368f145b3680f75ef.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
Sponsored
From$2629
Fits 24x18 Duct Opening | Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Grill | White | HVAC Cold Air Intake Grille | Outer Dimensions: 26 5/8"W X 20 5/8"H
55 out of 5 Stars. 5 reviews
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DuckĀ® Brand Home Vent Filters, 4 in. x 12 in. - 12 Pk $13.25

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$1325
current price $13.25DuckĀ® Brand Home Vent Filters, 4 in. x 12 in. - 12 Pk
324.8 out of 5 Stars. 32 reviews
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VEVOR 20 x 25 x 4 Furnace Filter, MERV 13 HVAC Ac Filters,12-Month Electrostatic Pleated Air Conditioner Filters, 4-Pack (Actual Size: 20.47 x 25.20 x 3.98 Inch) for Capturing Dust, Smog, Pet Dander $115.90

Sponsored
$11590
current price $115.90VEVOR 20 x 25 x 4 Furnace Filter, MERV 13 HVAC Ac Filters,12-Month Electrostatic Pleated Air Conditioner Filters, 4-Pack (Actual Size: 20.47 x 25.20 x 3.98 Inch) for Capturing Dust, Smog, Pet Dander
KFFKFF Air Filter Grill, Suitable for W20 x H30 Inch Duct Aperture, Filter Excluded, Wall Air Vent Cover, Powder-Finished Steel Air Return Grill with Removable Face/Door for 1 inch Filters $45.99

Sponsored
$4599
current price $45.99KFFKFF Air Filter Grill, Suitable for W20 x H30 Inch Duct Aperture, Filter Excluded, Wall Air Vent Cover, Powder-Finished Steel Air Return Grill with Removable Face/Door for 1 inch Filters
14 out of 5 Stars. 1 reviews
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Air Vent Filte, 39.3 x 78.7inch Cut to Fit Air Return Filter, Electrostatic Cotton Filter Media with 1pcs Adhesive Tape for Air Vent, Air Conditioner, HVAC, Registers and Grilles $16.99

$1699
current price $16.99Air Vent Filte, 39.3 x 78.7inch Cut to Fit Air Return Filter, Electrostatic Cotton Filter Media with 1pcs Adhesive Tape for Air Vent, Air Conditioner, HVAC, Registers and Grilles
20x20 Return Air Filter Grille Duct Opening with Filter $59.99

$5999
current price $59.9920x20 Return Air Filter Grille Duct Opening with Filter
Honeywell 20 x 20 x 3 Return Grille Media Filter (MERV 10) $71.95 Was $83.74

Now$7195
current price Now $71.95, Was $83.74$83.74
Honeywell 20 x 20 x 3 Return Grille Media Filter (MERV 10)
11 out of 5 Stars. 1 reviews
Return Air Filter Grid - Fits W30xH20in Duct Openings, HVAC Vent Cover with White Horizontal Stripes & Vertical Grooves, Easy to Install Durable, For Residential/Commercial HVAC Systems $60.20

$6020
current price $60.20Return Air Filter Grid - Fits W30xH20in Duct Openings, HVAC Vent Cover with White Horizontal Stripes & Vertical Grooves, Easy to Install Durable, For Residential/Commercial HVAC Systems
Air Duct Screen and Carbon Filter for 4 Inch Ducts; Atomic Innovations From $16.70

2 options
Available in additional 2 optionsFrom$1670
Air Duct Screen and Carbon Filter for 4 Inch Ducts; Atomic Innovations
14 out of 5 Stars. 1 reviews
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GrowBright Double Layer 4 Inch Duct Filter $8.79

$879
current price $8.79GrowBright Double Layer 4 Inch Duct Filter
VEVOR Return Air Filter Grille, Fits W20 x H25 Inch Duct Opening, Filter Not Included, Return Air Vent Cover for Wall, Powder-Coated Steel Return Air Grill Detachable Face/Door for 1 inch Filters $47.90

Sponsored
$4790
current price $47.90VEVOR Return Air Filter Grille, Fits W20 x H25 Inch Duct Opening, Filter Not Included, Return Air Vent Cover for Wall, Powder-Coated Steel Return Air Grill Detachable Face/Door for 1 inch Filters
15 out of 5 Stars. 1 reviews
VEVOR Return Air Filter Grille, Fits W20 x H20 Inch Duct Opening, Filter Not Included, Return Air Vent Cover for Wall, Powder-Coated Steel Return Air Grill Detachable Face/Door for 1 inch Filters $39.99

Sponsored
$3999
current price $39.99VEVOR Return Air Filter Grille, Fits W20 x H20 Inch Duct Opening, Filter Not Included, Return Air Vent Cover for Wall, Powder-Coated Steel Return Air Grill Detachable Face/Door for 1 inch Filters
Dust Control Furnace AC Register Air Vent Filters 4" x 10", 24 Pack $17.99

$1799
current price $17.99Dust Control Furnace AC Register Air Vent Filters 4" x 10", 24 Pack
634.3 out of 5 Stars. 63 reviews
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Fits 14x20 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 16 5/8"W X 22 5/8"H From $49.29
![Fits 14x20 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 16 5/8"W X 22 5/8"H](https://i5.walmartimages.com/seo/Fits-14x20-Duct-Opening-Filter-Included-Steel-Return-Air-Filter-Grille-Handua-Removable-Door-1-inch-Filters-Vent-Cover-Filter-Grill-White-Outer-Dimen_30d24746-8174-429f-b549-9d9f29fc6b4d.6617267c808be099a0af2e467d2cecb0.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
3 options
Available in additional 3 optionsFrom$4929
Fits 14x20 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 16 5/8"W X 22 5/8"H
24.5 out of 5 Stars. 2 reviews
Fits 16x16 Duct Opening | Aluminum Eggcrate Return Air Filter Grille | Low Noise & High Air Flow, Rust Proof Vent Cover Grill for Sidewall & Ceiling | White | Outer Dimensions: 18 1/4"W X 18 1/4"H

19 options
Available in additional 19 optionsFits 16x16 Duct Opening | Aluminum Eggcrate Return Air Filter Grille | Low Noise & High Air Flow, Rust Proof Vent Cover Grill for Sidewall & Ceiling | White | Outer Dimensions: 18 1/4"W X 18 1/4"H
15 out of 5 Stars. 1 reviews
Return Air Filter Grille for 20x20 Inch Duct Opening with Detachable Door and Included 1 Inch Filter Powder Coated Steel Wall Vent Cover $62.99

$6299
current price $62.99Return Air Filter Grille for 20x20 Inch Duct Opening with Detachable Door and Included 1 Inch Filter Powder Coated Steel Wall Vent Cover
HQRP 2-pack AC Foam Air Filter for 3105935 / 3105935.047 / 3105935.039 / 3105935.005 / 3105935.013 Quick-Cool Ducted Return Air Cover $9.90

$990
current price $9.90HQRP 2-pack AC Foam Air Filter for 3105935 / 3105935.047 / 3105935.039 / 3105935.005 / 3105935.013 Quick-Cool Ducted Return Air Cover
Fufafayo under $5 Floor Vent Filter, Floor Register Filter, 4x10 Inch Ventilation Screen for Household Air Ducts, Polyester Mesh Traps Dust and Debris, Improves Air Quality, Easy to Clean and Install From $11.99
From$1199
Fufafayo under $5 Floor Vent Filter, Floor Register Filter, 4x10 Inch Ventilation Screen for Household Air Ducts, Polyester Mesh Traps Dust and Debris, Improves Air Quality, Easy to Clean and Install
Fits 20x12 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 22 5/8"W X 14 5/8"H From $50.00
![Fits 20x12 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 22 5/8"W X 14 5/8"H](https://i5.walmartimages.com/seo/Fits-20x12-Duct-Opening-Filter-Included-Steel-Return-Air-Filter-Grille-Handua-Removable-Door-1-inch-Filters-Vent-Cover-Filter-Grill-White-Outer-Dimen_fc1b854f-52be-4b55-a5bd-90dfec29b0eb.bb8e7424ce8b7b86335fdda8770b373f.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
8 options
Available in additional 8 optionsFrom$5000
Fits 20x12 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 22 5/8"W X 14 5/8"H
15 out of 5 Stars. 1 reviews
LWVITH Floor Vent Filter Screen for Air Duct Cover, Polyester Mesh Dust Debris Catcher for Home Ventilation, Standard Size 4x10 4x12 Inch, Easy to Install Clean Replacement Filter
LWVITH Floor Vent Filter Screen for Air Duct Cover, Polyester Mesh Dust Debris Catcher for Home Ventilation, Standard Size 4x10 4x12 Inch, Easy to Install Clean Replacement Filter
VEVOR Electrostatic Air Filter, 20x25x4 inch Washable & Reusable Aluminum AC/HVAC Furnace Filter, MERV 8 Long Lifetime, Home or Office (Actual Size: 19.37 x 24.37 x 3.58 in) $65.99

Sponsored
$6599
current price $65.99VEVOR Electrostatic Air Filter, 20x25x4 inch Washable & Reusable Aluminum AC/HVAC Furnace Filter, MERV 8 Long Lifetime, Home or Office (Actual Size: 19.37 x 24.37 x 3.58 in)
VEVOR Return Air Filter Grille, Fits W20 x H20in Duct Opening Size, Filter Included, Return Air Vent Cover for Wall, Powder-Coated Steel Return Air Grill Detachable Face/Door for 1 inch Filters $49.99

Sponsored
$4999
current price $49.99VEVOR Return Air Filter Grille, Fits W20 x H20in Duct Opening Size, Filter Included, Return Air Vent Cover for Wall, Powder-Coated Steel Return Air Grill Detachable Face/Door for 1 inch Filters
HQRP Air Conditioner Replacement Filter Pad for 3104928.019 / 3104928.001 Ducted RV A/C Return Air Grille $7.90

$790
current price $7.90HQRP Air Conditioner Replacement Filter Pad for 3104928.019 / 3104928.001 Ducted RV A/C Return Air Grille
15 out of 5 Stars. 1 reviews
Fits 24x24 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 26 5/8"W X 26 5/8"H $89.99
![Fits 24x24 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 26 5/8"W X 26 5/8"H](https://i5.walmartimages.com/seo/Fits-24x24-Duct-Opening-Filter-Included-Steel-Return-Air-Filter-Grille-Handua-Removable-Door-1-inch-Filters-Vent-Cover-Filter-Grill-White-Outer-Dimen_221e44ff-21b7-490f-b11b-185998d7c8a1.05c18cb9a488547f6d95dc3f3d5f2d57.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$8999
current price $89.99Fits 24x24 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 26 5/8"W X 26 5/8"H
Duck Brand Home Vent Filters, 4 in. x 12 in. - 12 Pk $13.25

$1325
current price $13.25Duck Brand Home Vent Filters, 4 in. x 12 in. - 12 Pk
324.8 out of 5 Stars. 32 reviews
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HQRP 4 pcs AC Foam Air Filter for 3105935 / 3105935.047 / 3105935.039 / 3105935.005 / 3105935.013 Quick-Cool Ducted Return Air Cover $13.90

$1390
current price $13.90HQRP 4 pcs AC Foam Air Filter for 3105935 / 3105935.047 / 3105935.039 / 3105935.005 / 3105935.013 Quick-Cool Ducted Return Air Cover
Venti Air 20" X 25" Steel Return Air Filter Grille with MERV 11 Filter Pre-Installed- Removable Face/Door for 1 inch Filters - HVAC Duct Cover Grill [Outer Dimension: 22.5"W X 27.5" H] $94.95 Was $109.19
![Venti Air 20" X 25" Steel Return Air Filter Grille with MERV 11 Filter Pre-Installed- Removable Face/Door for 1 inch Filters - HVAC Duct Cover Grill [Outer Dimension: 22.5"W X 27.5" H]](https://i5.walmartimages.com/seo/Venti-Air-20-X-25-Steel-Return-Air-Filter-Grille-MERV-11-Filter-Pre-Installed-Removable-Face-Door-1-inch-Filters-HVAC-Duct-Cover-Grill-Outer-Dimensio_dc8b579f-a7fd-40bb-b154-8d08dec2eadb.6d9f071c3cc9f055696567439e83e485.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
Now$9495
current price Now $94.95, Was $109.19$109.19
Venti Air 20" X 25" Steel Return Air Filter Grille with MERV 11 Filter Pre-Installed- Removable Face/Door for 1 inch Filters - HVAC Duct Cover Grill [Outer Dimension: 22.5"W X 27.5" H]
Fits 24x14 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 26 5/8"W X 16 5/8"H $63.60
![Fits 24x14 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 26 5/8"W X 16 5/8"H](https://i5.walmartimages.com/seo/Fits-24x14-Duct-Opening-Filter-Included-Steel-Return-Air-Filter-Grille-Handua-Removable-Door-1-inch-Filters-Vent-Cover-Filter-Grill-White-Outer-Dimen_9d088842-7ae5-4666-be3e-d0e3d6bdf875.ecca27b6b3770622ddbe8e16205c11da.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$6360
current price $63.60Fits 24x14 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 26 5/8"W X 16 5/8"H
Fits 16x20 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 18 5/8"W X 22 5/8"H $60.88
![Fits 16x20 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 18 5/8"W X 22 5/8"H](https://i5.walmartimages.com/seo/Fits-16x20-Duct-Opening-Filter-Included-Steel-Return-Air-Filter-Grille-Handua-Removable-Door-1-inch-Filters-Vent-Cover-Filter-Grill-White-Outer-Dimen_3d6b1fb7-22ab-4640-bcfa-c3576a77232f.468e33cddee8a2db233dc913397a9cdf.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$6088
current price $60.88Fits 16x20 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 18 5/8"W X 22 5/8"H
15 out of 5 Stars. 1 reviews
Return Air Filter Grille for 20x25 Inch Duct Opening Detachable Powder Coated Steel Vent Cover Wall Mount 1 Inch Filter Compatible $65.99

$6599
current price $65.99Return Air Filter Grille for 20x25 Inch Duct Opening Detachable Powder Coated Steel Vent Cover Wall Mount 1 Inch Filter Compatible
VEVOR Return Air Filter Grille, Fits W30 x H20 Inch Duct Opening, Filter Not Included, Return Air Vent Cover for Wall, Powder-Coated Steel Return Air Grill Detachable Face/Door for 1 inch Filters $44.99

Sponsored
$4499
current price $44.99VEVOR Return Air Filter Grille, Fits W30 x H20 Inch Duct Opening, Filter Not Included, Return Air Vent Cover for Wall, Powder-Coated Steel Return Air Grill Detachable Face/Door for 1 inch Filters
VEVOR Return Air Filter Grille, Fits W24 x H18 Inch Duct Opening, Filter Not Included, Return Air Vent Cover for Wall, Powder-Coated Steel Return Air Grill Detachable Face/Door for 1 inch Filters $47.99

Sponsored
$4799
current price $47.99VEVOR Return Air Filter Grille, Fits W24 x H18 Inch Duct Opening, Filter Not Included, Return Air Vent Cover for Wall, Powder-Coated Steel Return Air Grill Detachable Face/Door for 1 inch Filters
Fits 20x20 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 22 5/8"W X 22 5/8"H $71.50
![Fits 20x20 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 22 5/8"W X 22 5/8"H](https://i5.walmartimages.com/seo/Fits-20x20-Duct-Opening-Filter-Included-Steel-Return-Air-Filter-Grille-Handua-Removable-Door-1-inch-Filters-Vent-Cover-Filter-Grill-White-Outer-Dimen_a1faa3d1-83d3-47fd-aac8-3ddbe5ee6517.05c18cb9a488547f6d95dc3f3d5f2d57.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$7150
current price $71.50Fits 20x20 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 22 5/8"W X 22 5/8"H
Fits 14x24 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 16 5/8"W X 26 5/8"H $63.59
![Fits 14x24 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 16 5/8"W X 26 5/8"H](https://i5.walmartimages.com/seo/Fits-14x24-Duct-Opening-Filter-Included-Steel-Return-Air-Filter-Grille-Handua-Removable-Door-1-inch-Filters-Vent-Cover-Filter-Grill-White-Outer-Dimen_30d24746-8174-429f-b549-9d9f29fc6b4d.6617267c808be099a0af2e467d2cecb0.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$6359
current price $63.59Fits 14x24 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 16 5/8"W X 26 5/8"H
15 out of 5 Stars. 1 reviews
20x25x1 DefendRx Polarized Media Air Conditioning, Furnace, Return Air Filter with 4 Low-Pressure Media Pads (1-year supply) Made in Canada exclusively for Pursuit Distributors, a US-based company. $148.99

$14899
current price $148.9920x25x1 DefendRx Polarized Media Air Conditioning, Furnace, Return Air Filter with 4 Low-Pressure Media Pads (1-year supply) Made in Canada exclusively for Pursuit Distributors, a US-based company.
Return Air Filter Grille Fits W20 x H30 In Duct Opening Vent Cover Filter Grill, Angled Blades for Efficient Airflow, Rust-Resistant Steel Construction, Easy Cleaning, Quick Set up, Versatile Use $66.99

$6699
current price $66.99Return Air Filter Grille Fits W20 x H30 In Duct Opening Vent Cover Filter Grill, Angled Blades for Efficient Airflow, Rust-Resistant Steel Construction, Easy Cleaning, Quick Set up, Versatile Use
Fits 24x12 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 26 5/8"W X 14 5/8"H $63.66
![Fits 24x12 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 26 5/8"W X 14 5/8"H](https://i5.walmartimages.com/seo/Fits-24x12-Duct-Opening-Filter-Included-Steel-Return-Air-Filter-Grille-Handua-Removable-Door-1-inch-Filters-Vent-Cover-Filter-Grill-White-Outer-Dimen_9d088842-7ae5-4666-be3e-d0e3d6bdf875.ecca27b6b3770622ddbe8e16205c11da.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$6366
current price $63.66Fits 24x12 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 26 5/8"W X 14 5/8"H
Fits 20x25 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 22 5/8"W X 27 5/8"H $84.49
![Fits 20x25 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 22 5/8"W X 27 5/8"H](https://i5.walmartimages.com/seo/Fits-20x25-Duct-Opening-Filter-Included-Steel-Return-Air-Filter-Grille-Handua-Removable-Door-1-inch-Filters-Vent-Cover-Filter-Grill-White-Outer-Dimen_f2858cfa-5bc8-4d3c-943f-a56005921cf3.6ca0413849148dbf72df90a17587b98f.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$8449
current price $84.49Fits 20x25 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 22 5/8"W X 27 5/8"H
Duct Air Filter Cost Saving Reusable Enhanced Air Quality For Duct Systems From $12.57

2 options
Available in additional 2 optionsFrom$1257
Duct Air Filter Cost Saving Reusable Enhanced Air Quality For Duct Systems
Honeywell 20 x 30 Return Grille Media Filter (MERV 10) $88.62

$8862
current price $88.62Honeywell 20 x 30 Return Grille Media Filter (MERV 10)
Air Vent Filters 393x12.2 Inch Electrostatic Air Filter Roll White Filter Material for Floor Registers Grilles Ceiling HVAC & RV Vents $12.82

$1282
current price $12.82Air Vent Filters 393x12.2 Inch Electrostatic Air Filter Roll White Filter Material for Floor Registers Grilles Ceiling HVAC & RV Vents
16x25x1 DefendRx Polarized Media Air Conditioning, Furnace, Return Air Filter with 4 Low-Pressure Media Pads (1-year supply) Made in Canada exclusively for Pursuit Distributors, a US-based company. $229.99

$22999
current price $229.9916x25x1 DefendRx Polarized Media Air Conditioning, Furnace, Return Air Filter with 4 Low-Pressure Media Pads (1-year supply) Made in Canada exclusively for Pursuit Distributors, a US-based company.
Honeywell FC40R1045 - 14X25X3" Return Grille Filter $50.80 Was $67.50

Now$5080
current price Now $50.80, Was $67.50$67.50
Honeywell FC40R1045 - 14X25X3" Return Grille Filter
Honeywell FC40R1110 - 14X20X3" Return Grille Filter $67.50

$6750
current price $67.50Honeywell FC40R1110 - 14X20X3" Return Grille Filter
15 out of 5 Stars. 1 reviews
Fits 18x18 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 20 5/8"W X 20 5/8"H $63.98 Was $71.13
![Fits 18x18 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 20 5/8"W X 20 5/8"H](https://i5.walmartimages.com/seo/Fits-18x18-Duct-Opening-Filter-Included-Steel-Return-Air-Filter-Grille-Handua-Removable-Door-1-inch-Filters-Vent-Cover-Filter-Grill-White-Outer-Dimen_8fabc108-c3db-4596-8bb0-6cdef736248b.da4f07fc0cab4eb36d9bff0a1e3874df.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
Now$6398
current price Now $63.98, Was $71.13$71.13
Fits 18x18 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 20 5/8"W X 20 5/8"H
15 out of 5 Stars. 1 reviews
Duct Air Filter Cost Saving Reusable Enhanced Air Quality For Duct Systems From $12.41

2 options
Available in additional 2 optionsFrom$1241
Duct Air Filter Cost Saving Reusable Enhanced Air Quality For Duct Systems
Return Air Filter Grille for 20x25 Inch Duct Opening Detachable Steel Vent Cover Wall Mount 1 Inch Filter Compatible $61.99

$6199
current price $61.99Return Air Filter Grille for 20x25 Inch Duct Opening Detachable Steel Vent Cover Wall Mount 1 Inch Filter Compatible
STARLIGHT- 8" X 16" Ac Filter Merv 8 Filter For Hvac Return Filter Grille $51.42

$5142
current price $51.42STARLIGHT- 8" X 16" Ac Filter Merv 8 Filter For Hvac Return Filter Grille
FC40R1011 Honeywell 20X25X3" Return Grille Filter OEM FC40R1011 $88.44

$8844
current price $88.44FC40R1011 Honeywell 20X25X3" Return Grille Filter OEM FC40R1011
Fits 24x18 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 26 5/8"W X 20 5/8"H $70.09
![Fits 24x18 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 26 5/8"W X 20 5/8"H](https://i5.walmartimages.com/seo/Fits-24x18-Duct-Opening-Filter-Included-Steel-Return-Air-Filter-Grille-Handua-Removable-Door-1-inch-Filters-Vent-Cover-Filter-Grill-White-Outer-Dimen_3b2e1f46-402d-4e42-8773-bc2350eb4f3f.09acbf926bc251fe4c5ac1d0fa6539bb.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$7009
current price $70.09Fits 24x18 Duct Opening | Filter Included Steel Return Air Filter Grille by Handua [Removable Door] for 1-inch Filters | Vent Cover Filter Grill | White | Outer Dimensions: 26 5/8"W X 20 5/8"H
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