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Build your own custom AC or furnace filter in a few easy steps
Nominal Size
Actual Size
Merv Rating

Bulk Quantity Pricing

1-4 6 12 48 72 120
Quantity

17.5x23.5x1

17.1x23.1x1

MERV 8

$12.71 $11.44 $11.18 $10.80 $9.53 $8.90
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17.5x23.5x2

17.1x23.1x2

MERV 8

$14.93 $13.44 $13.14 $12.69 $11.20 $10.45
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17.5x23.5x4

17.1x23.1x4

MERV 8

$23.91 $21.52 $21.04 $20.32 $17.93 $16.74
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17.5x27x1

17.5x27x1

MERV 8

$12.03 $10.83 $10.59 $10.23 $9.02 $8.42
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17.5x27x2

17.5x27x2

MERV 8

$14.93 $13.44 $13.14 $12.69 $11.20 $10.45
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17.5x27x4

17.5x27x4

MERV 8

$26.40 $23.76 $23.23 $22.44 $19.80 $18.48
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