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Nominal Size

Actual Size

Merv Rating

Bulk Quantity Pricing

4	6	12	48	72	120

Quantity

21x22x1

20.5x21.5x1

MERV 13

$19.66

$17.69

$17.30

$16.71

$14.75

$13.76

21x22x1

20.5x21.5x1

MERV 8

$11.36

$10.22

$10.00

$9.66

$8.52

$7.95

21x22x2

20.5x21.5x2

MERV 11

$19.25

$17.33

$16.94

$16.36

$14.44

$13.48

21x22x2

20.5x21.5x2

MERV 13

$20.58

$18.52

$18.11

$17.49

$15.44

$14.41

21x22x2

20.5x21.5x2

MERV 8

$16.39

$14.75

$14.42

$13.93

$12.29

$11.47

21x22x4

20.5x21.5x4

MERV 11

$36.78

$33.10

$32.37

$31.26

$27.59

$25.75

21x22x4

20.5x21.5x4

MERV 13

$29.74

$26.77

$26.17

$25.28

$22.31

$20.82

21x22x4

20.5x21.5x4

MERV 8

$28.06

$25.25

$24.69

$23.85

$21.05

$19.64

21x23.25x1

MERV 11

$17.33

$15.60

$15.25

$14.73

$13.00

$12.13

21x23.25x1

MERV 13

$19.66

$17.69

$17.30

$16.71

$14.75

$13.76

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