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Glasfloss, 20x30x1, Disposable, Replacement Air Filters. Great for Economical Air Filtration.

Glasfloss GDS 20x30x1 (Case of 12)

Size: 20x30x1

MERV: 5

Case: 12

$88.30

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Glasfloss, 20x25x1, Disposable, Replacement Air Filters. Great for Economical Air Filtration.

Glasfloss GDS 20x25x1 (Case of 12)

Size: 20x25x1

MERV: 5

Case: 12

$88.60

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Glasfloss, 20x24x1, Disposable, Replacement Air Filters. Great for Economical Air Filtration.

Glasfloss GDS 20x24x1 (Case of 12)

Size: 20x24x1

MERV: 5

Case: 12

$70.30

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Glasfloss, 20x22x1, Disposable, Replacement Air Filters. Great for Economical Air Filtration.

Glasfloss GDS 20x22x1

Size: 20x22x1

MERV: 5

Case: 6 / 12

$76.35 – $143.95

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Glasfloss, 18x36x1, Disposable, Replacement Air Filters. Great for Economical Air Filtration.

Glasfloss GDS 18x36x1 (Case of 12)

Size: 18x36x1

MERV: 5

Case: 12

$154.40

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Glasfloss, 18x30x1, Disposable, Replacement Air Filters. Great for Economical Air Filtration.

Glasfloss GDS 18x30x1 (Case of 12)

Size: 18x30x1

MERV: 5

Case: 12

$123.50

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Glasfloss, 18x25x1, Disposable, Replacement Air Filters. Great for Economical Air Filtration.

Glasfloss GDS 18x25x1 (Case of 12)

Size: 18x25x1

MERV: 5

Case: 12

$98.20

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Glasfloss, 18x24x1, Disposable, Replacement Air Filters. Great for Economical Air Filtration.

Glasfloss GDS 18x24x1 (Case of 12)

Size: 18x24x1

MERV: 5

Case: 12

$60.60

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Glasfloss, 18x20x1, Disposable, Replacement Air Filters. Great for Economical Air Filtration.

Glasfloss GDS 18x20x1 (Case of 12)

Size: 18x20x1

MERV: 5

Case: 12

$66.30

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