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20 x 30x1 air filter

1,000+ results for “20 x 30x1 air filter”

$108.99

Filterbuy 20x30x4 Air Filter (3-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.50 x 29.50 x 3.63)

4.4(3051)

Loved for: effective filtration

$185.88

Filterbuy 20x30x2 Air Filter (12-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.75 x 29.75 x 1.75)

4.6(1247)

Loved for: quality filtration

$117.95

Filterbuy 20x30x2 Air Filter (5-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.75 x 29.75 x 1.75)

4.6(1310)

Loved for: excellent quality

$79.98

Filterbuy 20x30x2 Air Filter (3-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.75 x 29.75 x 1.75)

4.6(1247)

Loved for: quality filtration

$326.88

Filterbuy 20x30x4 Air Filter (12-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.50 x 29.50 x 3.63)

4.4(3051)

Loved for: effective filtration

$19.79($9.90/count)

Buy 3 save 20% on Filtrete air filters

Filtrete 16"x25"x1" 2pk Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter

4.7(690)

$13.89

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Filtrete 16"x25"x1" Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter

4.7(602)

$29.99($15.00/count)

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Filtrete 16"x25"x1" 2pk Allergens Bacteria & Viruses MPR 1500 MERV 12 Electrostatic Pleated HVAC Furnace Air Filter

4.8(578)

$17.39

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Filtrete 16"x25"x1" Allergens Bacteria & Viruses MPR 1500 MERV 12 Electrostatic Pleated HVAC Furnace Air Filter

4.8(578)

$13.89

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Filtrete 14"x18"x1" Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter

4.7(571)

$13.49

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Filtrete 14"x14"x1" Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter

4.7(571)

$13.89

Buy 3 save 20% on Filtrete air filters

Filtrete 14"x25"x1" Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter

4.7(573)

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$13.89

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Filtrete 24"x24"x1" Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter

4.7(541)

Loved for: Effective Air Filtration

$13.89

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Filtrete 12"x12"x1" Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter

4.7(563)

$27.99($14.00/count)

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Filtrete 2pk 20"x25"x4" MPR 1000 Merv 11 Refillable Air Filter

4.8(141)

$22.99($11.50/count)

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Filtrete 14"x25"x1" 2pk Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter

4.7(570)

$13.89

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Filtrete 18"x18"x1" Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter

4.7(535)

$17.39

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Filtrete 14"x25"x1" Allergens Bacteria & Viruses MPR 1500 MERV 12 Electrostatic Pleated HVAC Furnace Air Filter

4.8(536)

Loved for: Effective Dust Reduction

$17.39

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Filtrete 12"x24"x1" Allergens Bacteria & Viruses MPR 1500 MERV 12 Electrostatic Pleated HVAC Furnace Air Filter

4.8(523)

$19.39($9.70/count)

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Filtrete 14"x24"x1" 2pk Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter

4.7(527)

$17.39

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Filtrete 14"x14"x1" Allergens Bacteria & Viruses MPR 1500 MERV 12 Electrostatic Pleated HVAC Furnace Air Filter

4.8(520)

Loved for: Effective Dust Reduction

$19.39($9.70/count)

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Filtrete 12"x24"x1" 2pk Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter

4.7(528)

$22.99($11.50/count)

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Filtrete 18"x24"x1" 2pk Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter

4.7(521)

$14.99

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Filtrete 10"x24"x1" Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter

4.7(528)

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Highly rated
$19.79($9.90/count)
Buy 3 save 20% on Filtrete air filters
Filtrete 16"x25"x1" 2pk Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter
4.7 out of 5 stars with 690 ratings
$34.99
Buy 3 save 20% on Filtrete air filters
Filtrete 20" x 25" x 4" Allergen Bacteria and Virus Air Filter 1550 MPR: MERV 12 Electrostatic for Home Furnaces
4.7 out of 5 stars with 449 ratings
$29.99($15.00/count)
Buy 3 save 20% on Filtrete air filters
Filtrete 20"x20"x1" 2pk Allergens Bacteria & Viruses MPR 1500 MERV 12 Electrostatic Pleated HVAC Furnace Air Filter
4.8 out of 5 stars with 543 ratings
$22.99($11.50/count)
Buy 3 save 20% on Filtrete air filters
Filtrete 20"x20"x1" 2pk Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter
4.7 out of 5 stars with 592 ratings
Highly rated
$22.99
Buy 3 save 20% on Filtrete air filters
Filtrete 20"x25"x1" Allergens Bacteria Viruses & Air Pollutants MPR 1900 MERV 13 Electrostatic Pleated HVAC Furnace Air Filter
4.8 out of 5 stars with 689 ratings
$13.89
Buy 3 save 20% on Filtrete air filters
Filtrete 16"x25"x1" Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter
4.7 out of 5 stars with 602 ratings
Highly rated
$13.89
Buy 3 save 20% on Filtrete air filters
Filtrete 20"x25"x1" Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter
4.7 out of 5 stars with 590 ratings
Highly rated
$31.49
Buy 3 save 20% on Filtrete air filters
Filtrete 16" x 25" x 4" Allergen Bacteria and Virus Deep Pleat Air Filter 1550 MPR: MERV 12 Electrostatic Furnace Filter
4.7 out of 5 stars with 323 ratings
$9.99
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Filtrete 20" x 20" MPR 700 Dust Pollen and Pet Dander Electrostatic Air Filter: MERV 8, Furnace & AC, 3-Month Use
4.5 out of 5 stars with 42 ratings
$13.89
Buy 3 save 20% on Filtrete air filters
Filtrete 20"x20"x1" Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter
4.7 out of 5 stars with 616 ratings
Highly rated
$13.89
Buy 3 save 20% on Filtrete air filters
Filtrete 16"x20"x1" Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter
4.7 out of 5 stars with 587 ratings
$17.39
Buy 3 save 20% on Filtrete air filters
Filtrete 16"x20"x1" Allergens Bacteria & Viruses MPR 1500 MERV 12 Electrostatic Pleated HVAC Furnace Air Filter
4.8 out of 5 stars with 580 ratings
$13.89
Buy 3 save 20% on Filtrete air filters
Filtrete 14"x20"x1" Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter
4.7 out of 5 stars with 558 ratings
$17.39
Buy 3 save 20% on Filtrete air filters
Filtrete 20"x25"x1" Allergens Bacteria & Viruses MPR 1500 MERV 12 Electrostatic Pleated HVAC Furnace Air Filter
4.8 out of 5 stars with 578 ratings
$29.99($15.00/count)
Buy 3 save 20% on Filtrete air filters
Filtrete 16"x25"x1" 2pk Allergens Bacteria & Viruses MPR 1500 MERV 12 Electrostatic Pleated HVAC Furnace Air Filter
4.8 out of 5 stars with 578 ratings
$17.39
Buy 3 save 20% on Filtrete air filters
Filtrete 16"x25"x1" Allergens Bacteria & Viruses MPR 1500 MERV 12 Electrostatic Pleated HVAC Furnace Air Filter
4.8 out of 5 stars with 578 ratings
$29.99($15.00/count)
Buy 3 save 20% on Filtrete air filters
Filtrete 16"x20"x1" 2pk Allergens Bacteria & Viruses MPR 1500 MERV 12 Electrostatic Pleated HVAC Furnace Air Filter
4.8 out of 5 stars with 550 ratings
$13.89
Buy 3 save 20% on Filtrete air filters
Filtrete 20x24x1 Allergen Defense Air Filter 1000 MPR: MERV 11 Electrostatic Furnace Filter, Captures Dust & Pollen
4.7 out of 5 stars with 569 ratings
$19.79($9.90/count)
Buy 3 save 20% on Filtrete air filters
Filtrete 16"x20"x1" 2pk Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter
4.7 out of 5 stars with 648 ratings
Highly rated
$13.89
Buy 3 save 20% on Filtrete air filters
Filtrete 16x24x1 Allergen Defense Air Filter 1000 MPR: MERV 11 Furnace Filter, Electrostatic, Captures Dust & Pollen
4.7 out of 5 stars with 539 ratings
$22.99($11.50/count)
Buy 3 save 20% on Filtrete air filters
Filtrete 20"x25"x1" 2pk Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter
4.7 out of 5 stars with 598 ratings
$9.99
Buy 3 save 20% on Filtrete air filters
Filtrete 16" x 25" MPR 700 Dust Pollen and Pet Dander Electrostatic Air Filter: MERV 8 Furnace & AC Filter
4.6 out of 5 stars with 142 ratings
$13.89
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Filtrete 12"x12"x1" Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter
4.7 out of 5 stars with 563 ratings
Highly rated
$23.49
Buy 3 save 20% on Filtrete air filters
Filtrete 16"x25"x1" Allergens Bacteria Viruses & Air Pollutants MPR 1900 MERV 13 Electrostatic Pleated HVAC Furnace Air Filter
4.8 out of 5 stars with 686 ratings

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