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20 by 20 air filter

1,575 results

for “20 by 20 air filter”

Highly rated

$22.99

Filtrete 20''x25''x1'' Premium Allergen Bacteria and Virus Air Filter 1900 MPR: MERV 13 Electrostatic for Home Furnaces

4.8 out of 5 stars with 682 ratings

$10.99($5.50/count)

Filtrete 2pk Basic Dust and Lint 300 20X25: Electrostatic Air Control Filters for Home Furnaces, MERV 5, 20x25x1

4.8 out of 5 stars with 12 ratings

Highly rated

$33.99

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 440 ratings

Highly rated

$12.19

was $13.49

New lower price

Filtrete 10x20x1 Allergen Defense Air Filter 1000 MPR: Electrostatic Furnace Filter, MERV 11, Captures Dust & Pollen

4.7 out of 5 stars with 518 ratings

Highly rated

$14.99

Filtrete 12x20x1 Allergen Defense Air Filter 1000 MPR: MERV 11 Electrostatic Furnace Filter, Captures Dust & Pollen

4.7 out of 5 stars with 554 ratings

Highly rated

$26.49($13.25/count)

was $29.49

New lower price

Filtrete 16x20x1 2pk Allergen Bacteria and Virus Air Filter 1500 MPR: MERV 12, Electrostatic, Furnace Filter, 3-Month Use

4.8 out of 5 stars with 539 ratings

Highly rated

$22.99

Filtrete 20x30x1 Premium Allergen Bacteria and Virus Air Filter 1900 MPR: MERV 13 Electrostatic for Home Furnaces

4.8 out of 5 stars with 658 ratings

Highly rated

$10.99

Filtrete 16" x 20" MPR 700 Dust Pollen & Pet Dander Electrostatic Air Filter: MERV 8, Furnace & AC Filter, 3-Month Use

4.7 out of 5 stars with 68 ratings

$12.19 - $65.99

When purchased online

Filtrete Allergen Defense 1000 Series Air Filter Collection

$10.99($5.50/count)

Filtrete 2pk Basic Dust and Lint 300 20X30: Electrostatic Air Control Filters, MERV 5, Captures Lint & Dust, 20x30x1

4.8 out of 5 stars with 5 ratings

Highly rated

$13.49

Filtrete 20x22x1 Allergen Defense Air Filter 1000 MPR: MERV 11, Electrostatic, Captures Dust & Pollen, 3-Month Use

4.7 out of 5 stars with 523 ratings

Highly rated

$9.99

Filtrete 14" x 20" MPR 700 Dust Pollen & Pet Dander Electrostatic Air Filter: MERV 8, Furnace & AC Compatible

4.8 out of 5 stars with 9 ratings

Highly rated

$9.99

Filtrete 20" x 25" MPR 700 Dust Pollen and Pet Dander Electrostatic Air Filter: MERV 8, Furnace & AC Filter, 3-Month Use

4.8 out of 5 stars with 62 ratings

$14.89 - $41.99

When purchased online

Filtrete Premium Allergen, Bacteria and Virus 1900 Series Air Filter Collection

Highly rated

$16.49

was $18.49

New lower price

Filtrete 20x24x1 Allergen Bacteria and Virus Air Filter 1500 MPR: Electrostatic Furnace Filter, MERV 12, Captures Dust & Smoke

4.8 out of 5 stars with 509 ratings

Highly rated

$14.99

Filtrete 20x36x1 Allergen Defense Air Filter 1000 MPR: MERV 11 Electrostatic Furnace & AC Filter, Captures Dust & Pollen

4.7 out of 5 stars with 534 ratings

Highly rated

$26.49($13.25/count)

was $29.49

New lower price

Filtrete 14x20x1 2pk Allergen Bacteria and Virus Air Filter 1500 MPR: Electrostatic Furnace Filter, MERV 12, Captures Dust & Pollen

4.8 out of 5 stars with 516 ratings

Highly rated

$22.99

Filtrete 14x20x1 Premium Allergen Bacteria and Virus Air Filter 1900 MPR: MERV 13, Electrostatic, Captures Dust & Pollen

4.8 out of 5 stars with 653 ratings

Highly rated

$36.99

was $47.99

New lower price

Filtrete 20" x 20" x 4" Allergen Bacteria and Virus Deep Pleat Air Filter 1550 MPR: MERV 12, Electrostatic, 12-Month Use

4.7 out of 5 stars with 243 ratings

Highly rated

$13.49

was $14.99

New lower price

Filtrete 15x20x1 Allergen Defense Air Filter 1000 MPR: MERV 11 Electrostatic Furnace Filter, Captures Dust & Pollen

4.7 out of 5 stars with 549 ratings

Sponsored

Highly rated

$26.49($13.25/count)

was $29.49

New lower price

Filtrete 20x30x1 2pk Allergen Bacteria and Virus Air Filter 1500 MPR: MERV 12 Electrostatic Furnace Filter, Captures Dust & Pollen

4.8 out of 5 stars with 522 ratings

Highly rated

$26.49($13.25/count)

was $29.49

New lower price

Filtrete 16x25x1 2pk Allergen Bacteria and Virus Air Filter 1500 MPR: Furnace Filter, MERV 12, Electrostatic, 3-Month Use

4.8 out of 5 stars with 561 ratings

$19.39

Filtrete 20''x30''x1'' Smart Air Filter Allergen Bacteria and Virus 1500 MPR: MERV 12 Electrostatic Furnace Filter

4.4 out of 5 stars with 40 ratings

$10.99($5.50/count)

Filtrete 2pk Basic Dust and Lint 300 16X20: Electrostatic Furnace Filters, MERV 5, Captures Dust & Lint, 16x20x1, 2ct

4.4 out of 5 stars with 16 ratings

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