Search Results for '18 in by 18 in'

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Trane QwikBox® Replacement Filter - FLRQB5AH18M11, 2-Pack

$44.98 / Filter

13 review(s)

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Average rating 4.4/5

5 stars

(9)

4 stars

(2)

3 stars

(1)

2 stars

(0)

1 star

(1)

In Stock
18x18x1 AIRx ALLERGY Air Filter, 12-Pack

$13.49 / Filter

9 review(s)

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Average rating 5.0/5

5 stars

(9)

4 stars

(0)

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(0)

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(0)

1 star

(0)

in stock
18x25x1 AIRx DUST Air Filter - MERV 8

$9.49 / Filter

1 review(s)

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Average rating 5.0/5

5 stars

(1)

4 stars

(0)

3 stars

(0)

2 stars

(0)

1 star

(0)

in stock
18x30x1 AIRx ALLERGY Air Filter, 12-Pack

$14.49 / Filter

2 review(s)

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Average rating 4.5/5

5 stars

(1)

4 stars

(1)

3 stars

(0)

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(0)

1 star

(0)

in stock
18x24x1 AIRx ODOR Air Filter - Carbon

$21.29 / Filter

1 review(s)

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Average rating 5.0/5

5 stars

(1)

4 stars

(0)

3 stars

(0)

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(0)

1 star

(0)

1 Week to Ship
18x30x1 AIRx DUST Air Filter, 12-Pack

$12.49 / Filter

7 review(s)

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Average rating 4.1/5

5 stars

(5)

4 stars

(0)

3 stars

(1)

2 stars

(0)

1 star

(1)

in stock
18x18x1 AIRx DUST Air Filter, 12-Pack

$10.49 / Filter

9 review(s)

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Average rating 5.0/5

5 stars

(9)

4 stars

(0)

3 stars

(0)

2 stars

(0)

1 star

(0)

in stock
18x30x1 AIRx HEALTH Air Filter - MERV 13

$20.49 / Filter

1 review(s)

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Average rating 5.0/5

5 stars

(1)

4 stars

(0)

3 stars

(0)

2 stars

(0)

1 star

(0)

in stock
12x18x1 AIRx ODOR Air Filter - CARBON

$19.49 / Filter

in stock
18x24x1 AIRx ALLERGY Air Filter, 12-Pack

$12.49 / Filter

21 review(s)

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Average rating 4.6/5

5 stars

(18)

4 stars

(0)

3 stars

(2)

2 stars

(0)

1 star

(1)

in stock
14x18x1 AIRx ALLERGY Air Filter - MERV 11, 12-Pack

$14.49 / Filter

2 review(s)

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Average rating 5.0/5

5 stars

(2)

4 stars

(0)

3 stars

(0)

2 stars

(0)

1 star

(0)

in stock
14x18x1 AIRx HEALTH Air Filter - MERV 13, 12-Pack

$20.49 / Filter

in stock

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