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Nominal Size

Actual Size

Merv Rating

Bulk Quantity Pricing

4	6	12	48	72	120

Quantity

19x21x4

18.5x20.5x4

MERV 13

$25.16

$22.64

$22.14

$21.39

$18.87

$17.61

19x21x4

18.5x20.5x4

MERV 8

$23.91

$21.52

$21.04

$20.32

$17.93

$16.74

19x22x4

MERV 11

$28.23

$25.41

$24.84

$24.00

$21.17

$19.76

19x22x4

MERV 13

$27.45

$24.71

$24.16

$23.33

$20.59

$19.22

19x22x4

MERV 8

$26.40

$23.76

$23.23

$22.44

$19.80

$18.48

19x23x4

MERV 11

$28.23

$25.41

$24.84

$24.00

$21.17

$19.76

19x23x4

MERV 13

$27.45

$24.71

$24.16

$23.33

$20.59

$19.22

19x23x4

MERV 8

$26.40

$23.76

$23.23

$22.44

$19.80

$18.48

19x27x4

MERV 11

$29.89

$26.90

$26.30

$25.41

$22.42

$20.92

19x27x4

MERV 13

$27.45

$24.71

$24.16

$23.33

$20.59

$19.22

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