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Nominal Size

Actual Size

Merv Rating

Bulk Quantity Pricing

4	6	12	48	72	120

Quantity

13x21.5x1

MERV 11

$13.04

$11.74

$11.48

$11.08

$9.78

$9.13

13x21.5x1

MERV 13

$18.29

$16.46

$16.10

$15.55

$13.72

$12.80

13x21.5x1

MERV 8

$9.09

$8.18

$8.00

$7.73

$6.82

$6.36

13x21.5x2

MERV 11

$15.87

$14.28

$13.97

$13.49

$11.90

$11.11

13x21.5x2

MERV 13

$18.29

$16.46

$16.10

$15.55

$13.72

$12.80

13x21.5x2

MERV 8

$11.66

$10.49

$10.26

$9.91

$8.75

$8.16

13x21.5x4

MERV 11

$21.47

$19.32

$18.89

$18.25

$16.10

$15.03

13x21.5x4

MERV 13

$22.87

$20.58

$20.13

$19.44

$17.15

$16.01

13x21.5x4

MERV 8

$20.08

$18.07

$17.67

$17.07

$15.06

$14.06

16.25x21.5x1

MERV 11

$23.11

$20.80

$20.34

$19.64

$17.33

$16.18

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