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18x24x4 Air Filter

Nominal Size

Actual Size

Merv Rating

Bulk Quantity Pricing

4	6	12	48	72	120

Quantity

18x24x4

17.5x23.5x4

MERV 8

$12.40

$11.16

$10.91

$10.54

$9.30

$8.68

18x24x4

17.5x23.5x4

MERV 13

$25.16

$22.64

$22.14

$21.39

$18.87

$17.61

18x24x4

17.5x23.5x4

MERV 11

$18.77

$16.89

$16.52

$15.95

$14.08

$13.14

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Nominal Depth

18x24x4 Air Filter

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