Air Return Filter(528)
Uses item details. Price when purchased online
Aerostar 20x25x6 MERV 13 Air Filter, Pleated AC Furnace HVAC, Smoke Bacteria Allergy, 2 Pack $106.23
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$10623
current price $106.23Aerostar 20x25x6 MERV 13 Air Filter, Pleated AC Furnace HVAC, Smoke Bacteria Allergy, 2 Pack
Aerostar 20x25x4 MERV 13 Air Filter, Pleated AC Furnace HVAC, Smoke Bacteria Allergy, 4 Pack From $47.85
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Aerostar 20x25x4 MERV 13 Air Filter, Pleated AC Furnace HVAC, Smoke Bacteria Allergy, 4 Pack
1374.1 out of 5 Stars. 137 reviews
Simply Filters 20x20x1 MERV 13, MPR 1500, AC Furnace HVAC Air Filter (2 Pack) From $31.96
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From$3196
Simply Filters 20x20x1 MERV 13, MPR 1500, AC Furnace HVAC Air Filter (2 Pack)
6064.6 out of 5 Stars. 606 reviews
Simply Filters 12x12x1 MERV 8, MPR 600, AC Furnace HVAC Air Filter (6 Pack) $29.65 Was $32.97
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Now$2965
current price Now $29.65, Was $32.97$32.97
Simply Filters 12x12x1 MERV 8, MPR 600, AC Furnace HVAC Air Filter (6 Pack)
5954.6 out of 5 Stars. 595 reviews
Best seller Filtrete 20x25x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Basic Dust and Lint, 1 Filter
3 options
Available in additional 3 optionsFiltrete 20x25x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Basic Dust and Lint, 1 Filter
25854.6 out of 5 Stars. 2585 reviews
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Biodefensor Air Vent Filter Kit, MERV 6, 90"x20" Large Roll, Cut Fit All HVAC Furnace Register $22.99
$2299
current price $22.99Biodefensor Air Vent Filter Kit, MERV 6, 90"x20" Large Roll, Cut Fit All HVAC Furnace Register
604.5 out of 5 Stars. 60 reviews
Filtrete 20x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergens & Pet Dander, 2 Pack From $13.44
4 options
Available in additional 4 optionsFrom$1344
Filtrete 20x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergens & Pet Dander, 2 Pack
22114.7 out of 5 Stars. 2211 reviews
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Best seller Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Basic Dust and Lint, 1 Filter From $5.64
3 options
Available in additional 3 optionsFrom$564
Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Basic Dust and Lint, 1 Filter
38064.6 out of 5 Stars. 3806 reviews
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Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Basic Dust and Lint, 1 Filter
2 options
Available in additional 2 optionsFiltrete 20x30x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Basic Dust and Lint, 1 Filter
10024.5 out of 5 Stars. 1002 reviews
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Best seller AAF Flanders 4-Pack 20" x 20" x 1" Nested Fiberglass MERV 1 Air Filter From $7.48
9 options
Available in additional 9 optionsFrom$748
AAF Flanders 4-Pack 20" x 20" x 1" Nested Fiberglass MERV 1 Air Filter
154944.5 out of 5 Stars. 15494 reviews
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Simply Filters 19x25x1 MERV 8, MPR 600, AC Furnace HVAC Air Filter (2 Pack) From $38.99
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From$3899
Simply Filters 19x25x1 MERV 8, MPR 600, AC Furnace HVAC Air Filter (2 Pack)
25 out of 5 Stars. 2 reviews
Simply Filters 20x20x1 MERV 8, MPR 600, AC Furnace HVAC Air Filter (6 Pack) From $27.25
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From$2725
Simply Filters 20x20x1 MERV 8, MPR 600, AC Furnace HVAC Air Filter (6 Pack)
7914.6 out of 5 Stars. 791 reviews
Filtrete 20x25x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 2 Pack From $11.88
4 options
Available in additional 4 optionsFrom$1188
Filtrete 20x25x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 2 Pack
21354.6 out of 5 Stars. 2135 reviews
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Best seller Filtrete 16x25x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Basic Dust and Lint, 1 Filter From $5.64
2 options
Available in additional 2 optionsFrom$564
Filtrete 16x25x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Basic Dust and Lint, 1 Filter
27244.6 out of 5 Stars. 2724 reviews
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Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88
3 options
Available in additional 3 optionsFrom$1188
Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
10344.4 out of 5 Stars. 1034 reviews
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Filtrete 20x24x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88
3 options
Available in additional 3 optionsFrom$1188
Filtrete 20x24x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
30634.6 out of 5 Stars. 3063 reviews
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Zephyr 14x24x3 VGF Merv 13 Media Air Cleaner Replacement Filter for Return Air Grilles. 2 Pack $82.95
$8295
current price $82.95Zephyr 14x24x3 VGF Merv 13 Media Air Cleaner Replacement Filter for Return Air Grilles. 2 Pack
Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88
4 options
Available in additional 4 optionsFrom$1188
Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
30634.6 out of 5 Stars. 3063 reviews
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Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergens, Bacteria & Viruses, 1 Filter From $18.47
4 options
Available in additional 4 optionsFrom$1847
Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergens, Bacteria & Viruses, 1 Filter
22074.7 out of 5 Stars. 2207 reviews
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Filtrete 20x24x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergens, Bacteria & Viruses, 1 Filter From $18.47
3 options
Available in additional 3 optionsFrom$1847
Filtrete 20x24x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergens, Bacteria & Viruses, 1 Filter
7374.7 out of 5 Stars. 737 reviews
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Simply Filters 20x23x1 MERV 8, MPR 600, AC Furnace HVAC Air Filter (2 Pack) From $35.97
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From$3597
Simply Filters 20x23x1 MERV 8, MPR 600, AC Furnace HVAC Air Filter (2 Pack)
144.9 out of 5 Stars. 14 reviews
Simply Filters 10x10x1 MERV 8, MPR 600, AC Furnace HVAC Air Filter (2 Pack) From $19.97
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From$1997
Simply Filters 10x10x1 MERV 8, MPR 600, AC Furnace HVAC Air Filter (2 Pack)
194.8 out of 5 Stars. 19 reviews
Filtrete 14x18x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88
2 options
Available in additional 2 optionsFrom$1188
Filtrete 14x18x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
5814.5 out of 5 Stars. 581 reviews
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Filtrete 18x24x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88
3 options
Available in additional 3 optionsFrom$1188
Filtrete 18x24x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
6304.4 out of 5 Stars. 630 reviews
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Filtrete 24x30x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88
2 options
Available in additional 2 optionsFrom$1188
Filtrete 24x30x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
2934.1 out of 5 Stars. 293 reviews
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Filtrete 18x20x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88
3 options
Available in additional 3 optionsFrom$1188
Filtrete 18x20x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
7484.5 out of 5 Stars. 748 reviews
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Filtrete 18x30x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88
2 options
Available in additional 2 optionsFrom$1188
Filtrete 18x30x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
4274.3 out of 5 Stars. 427 reviews
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Best seller Filtrete 16x20x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Basic Dust and Lint, 1 Filter
2 options
Available in additional 2 optionsFiltrete 16x20x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Basic Dust and Lint, 1 Filter
35454.6 out of 5 Stars. 3545 reviews
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Filtrete 14x25x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88
3 options
Available in additional 3 optionsFrom$1188
Filtrete 14x25x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
6664.4 out of 5 Stars. 666 reviews
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Filtrete 24x24x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88
3 options
Available in additional 3 optionsFrom$1188
Filtrete 24x24x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
6184.2 out of 5 Stars. 618 reviews
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Simply Filters 11.5x23.5x1 MERV 8, MPR 600, AC Furnace HVAC Air Filter (2 Pack) From $25.99
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From$2599
Simply Filters 11.5x23.5x1 MERV 8, MPR 600, AC Furnace HVAC Air Filter (2 Pack)
Simply Filters 20x25x4 MERV 8, MPR 600, AC Furnace HVAC Air Filter (6 Pack) $71.95
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$7195
current price $71.95Simply Filters 20x25x4 MERV 8, MPR 600, AC Furnace HVAC Air Filter (6 Pack)
5914.6 out of 5 Stars. 591 reviews
AAF Flanders 4-Pack 14" x 25" x 1" Nested Fiberglass MERV 1 Air Filter From $7.48
2 options
Available in additional 2 optionsFrom$748
AAF Flanders 4-Pack 14" x 25" x 1" Nested Fiberglass MERV 1 Air Filter
4964.4 out of 5 Stars. 496 reviews
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Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergens & Pet Dander, 2 Pack From $13.44
4 options
Available in additional 4 optionsFrom$1344
Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergens & Pet Dander, 2 Pack
19274.7 out of 5 Stars. 1927 reviews
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Filtrete 16x20x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88
4 options
Available in additional 4 optionsFrom$1188
Filtrete 16x20x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
24864.6 out of 5 Stars. 2486 reviews
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Filtrete 14x24x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88
3 options
Available in additional 3 optionsFrom$1188
Filtrete 14x24x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
5364.4 out of 5 Stars. 536 reviews
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Filtrete 16x24x1 Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88
3 options
Available in additional 3 optionsFrom$1188
Filtrete 16x24x1 Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
4054.3 out of 5 Stars. 405 reviews
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AAF Flanders (4 Filters), 24" x 24" x 1" Nested Glass MERV 1 Air Filter $34.00
$3400
current price $34.00AAF Flanders (4 Filters), 24" x 24" x 1" Nested Glass MERV 1 Air Filter
104.8 out of 5 Stars. 10 reviews
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Filtrete 14x30x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88
3 options
Available in additional 3 optionsFrom$1188
Filtrete 14x30x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
4914.3 out of 5 Stars. 491 reviews
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Zephyr 20x30x3 VGF Merv 13 Media Air Cleaner Replacement Filter for Return Air Grilles. 2 Pack $87.95
$8795
current price $87.95Zephyr 20x30x3 VGF Merv 13 Media Air Cleaner Replacement Filter for Return Air Grilles. 2 Pack
54.8 out of 5 Stars. 5 reviews
Filtrete 18x20x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Basic Dust and Lint, 1 Filter $5.64
$564
current price $5.64Filtrete 18x20x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Basic Dust and Lint, 1 Filter
4894.5 out of 5 Stars. 489 reviews
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Filtrete 24x24x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergens, Bacteria & Viruses, 1 Filter From $18.47
4 options
Available in additional 4 optionsFrom$1847
Filtrete 24x24x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergens, Bacteria & Viruses, 1 Filter
7954.7 out of 5 Stars. 795 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
Filtrete 14x30x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergens, Bacteria & Viruses, 1 Filter From $18.47
4 options
Available in additional 4 optionsFrom$1847
Filtrete 14x30x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergens, Bacteria & Viruses, 1 Filter
6554.7 out of 5 Stars. 655 reviews
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Filtrete 16x25x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88
4 options
Available in additional 4 optionsFrom$1188
Filtrete 16x25x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
21134.5 out of 5 Stars. 2113 reviews
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Filtrete 14x25x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergens, Bacteria & Viruses, 1 Filter From $18.47
4 options
Available in additional 4 optionsFrom$1847
Filtrete 14x25x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergens, Bacteria & Viruses, 1 Filter
7824.7 out of 5 Stars. 782 reviews
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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
864.4 out of 5 Stars. 86 reviews
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Zephyr 20x36x3 VGF Merv 13 Media Air Cleaner Replacement Filter for Return Air Grilles. 2 Pack $97.93
$9793
current price $97.93Zephyr 20x36x3 VGF Merv 13 Media Air Cleaner Replacement Filter for Return Air Grilles. 2 Pack
24.5 out of 5 Stars. 2 reviews
Filtrete 12x12x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergens, Bacteria & Viruses, 1 Filter From $16.48
4 options
Available in additional 4 optionsFrom$1648
Filtrete 12x12x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergens, Bacteria & Viruses, 1 Filter
6194.7 out of 5 Stars. 619 reviews
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Filtrete 18x24x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Basic Dust and Lint, 1 Filter $5.64
$564
current price $5.64Filtrete 18x24x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Basic Dust and Lint, 1 Filter
5214.6 out of 5 Stars. 521 reviews
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