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Air filters

Nominal Size

Actual Size

Merv Rating

Bulk Quantity Pricing

1-4	6	12	48	72	120

Quantity

21x23x1

MERV 13

$19.66

$17.69

$17.30

$16.71

$14.75

$13.76

21x23x2

MERV 8

$16.39

$14.75

$14.42

$13.93

$12.29

$11.47

21x23x2

MERV 13

$20.58

$18.52

$18.11

$17.49

$15.44

$14.41

21x23x2

MERV 11

$19.25

$17.33

$16.94

$16.36

$14.44

$13.48

21x23x4

MERV 8

$28.06

$25.25

$24.69

$23.85

$21.05

$19.64

21x23x4

MERV 13

$29.74

$26.77

$26.17

$25.28

$22.31

$20.82

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