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Nominal Size

Actual Size

Merv Rating

Bulk Quantity Pricing

4	6	12	48	72	120

Quantity

19.88x21.5x4

MERV 11

$28.23

$25.41

$24.84

$24.00

$21.17

$19.76

19.88x21.5x4

MERV 13

$29.74

$26.77

$26.17

$25.28

$22.31

$20.82

19.88x21.5x4

MERV 8

$28.06

$25.25

$24.69

$23.85

$21.05

$19.64

19x19x4

MERV 11

$25.57

$23.01

$22.50

$21.73

$19.18

$17.90

19x19x4

MERV 13

$25.16

$22.64

$22.14

$21.39

$18.87

$17.61

19x19x4

MERV 8

$23.91

$21.52

$21.04

$20.32

$17.93

$16.74

19x21.5x4

MERV 11

$27.66

$24.89

$24.34

$23.51

$20.75

$19.36

19x21.5x4

MERV 13

$25.16

$22.64

$22.14

$21.39

$18.87

$17.61

19x21.5x4

MERV 8

$20.64

$18.58

$18.16

$17.54

$15.48

$14.45

19x21x4

18.5x20.5x4

MERV 11

$25.57

$23.01

$22.50

$21.73

$19.18

$17.90

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