Search Results for '20 x 25 x 4 furnace'

Showing 1 - 12 of 18 Products

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20x25x4 AIRx ALLERGY Air Filter - MERV11

$28.49 / Filter

92 review(s)

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Average rating 4.6/5

5 stars

(74)

4 stars

(7)

3 stars

(7)

2 stars

(1)

1 star

(3)

in stock
20x25x4 AIRx HEALTH Air Filter - MERV 13

$37.49 / Filter

49 review(s)

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Average rating 4.7/5

5 stars

(41)

4 stars

(4)

3 stars

(1)

2 stars

(3)

1 star

(0)

in stock
20x25x4 AIRx DUST Air Filter - MERV 8

$25.49 / Filter

57 review(s)

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Average rating 4.6/5

5 stars

(45)

4 stars

(7)

3 stars

(3)

2 stars

(0)

1 star

(2)

in stock
20x25x4 AIRx DUST Air Filter - MERV 8 2-Pack

$27.49 / Filter

11 review(s)

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Average rating 4.5/5

5 stars

(9)

4 stars

(0)

3 stars

(1)

2 stars

(0)

1 star

(1)

in stock
20x25x4 AIRx ALLERGY Air Filter - MERV11 2-Pack

$30.49 / Filter

12 review(s)

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Average rating 4.0/5

5 stars

(7)

4 stars

(2)

3 stars

(0)

2 stars

(2)

1 star

(1)

in stock
20x25x4 AIRx HEALTH Air Filter - MERV 13 2-Pack

$38.49 / Filter

9 review(s)

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Average rating 4.2/5

5 stars

(5)

4 stars

(2)

3 stars

(1)

2 stars

(1)

1 star

(0)

in stock
Replacement for Aprilaire® # 210, 213 Filter - MERV 8, 2-Pack

$47.95 / Filter

in stock
Replacement for Aprilaire® # 210, 213 Filter - MERV 11, 2-Pack

$50.95 / Filter

in stock
Replacement for Aprilaire® # 210, 213 Filter - MERV 11

$54.95 / Filter

in stock
Replacement for Aprilaire® # 210, 213 Filter - MERV 8

$49.95 / Filter

in stock
20x25x5 AIRx HEALTH Honeywell FC100A1037 Replacement Air Filter - MERV 13

$68.95 / Filter

9 review(s)

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Average rating 4.7/5

5 stars

(8)

4 stars

(0)

3 stars

(0)

2 stars

(1)

1 star

(0)

in stock
20x25x5 AIRx HEALTH Honeywell FC100A1037 Replacement Air Filter - MERV 13, 4 pack

$56.95 / Filter

10 review(s)

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Average rating 3.9/5

5 stars

(5)

4 stars

(1)

3 stars

(3)

2 stars

(0)

1 star

(1)

in stock

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