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Nominal Size

Actual Size

Merv Rating

Bulk Quantity Pricing

4	6	12	48	72	120

Quantity

21x21x1

20.5x20.5x1

MERV 11

$19.25

$17.33

$16.94

$16.36

$14.44

$13.48

21x21x1

20.5x20.5x1

MERV 13

$21.71

$19.54

$19.10

$18.45

$16.28

$15.20

21x21x1

20.5x20.5x1

MERV 8

$11.58

$10.42

$10.19

$9.84

$8.69

$8.11

21x22x1

20.5x21.5x1

MERV 11

$17.33

$15.60

$15.25

$14.73

$13.00

$12.13

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

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

21x23.25x1

MERV 8

$11.36

$10.22

$10.00

$9.66

$8.52

$7.95

21x23x1

MERV 11

$17.33

$15.60

$15.25

$14.73

$13.00

$12.13

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