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Water filtration is an easy way to ensure that you are consuming the cleanest, purest, healthiest water available. Whether using a refrigerator water filter or a whole house water filtration system, filtering water removes unwanted contaminates such as dirt, sand and sediment, as well as unwanted chemicals and minerals.

When replacing water filters, always follow manufacturer guidelines from trusted brands like Pentek and Ametek as well as others sold by FiltersFast.com.

Ametek / Pentek / US Filter Product List:


Filters Fast® FF20S-5 Sediment Water Filter
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Retail: $14.99

As Low As: $6.95

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Pentair DGD-2501-20 Dual Gradient Water Filter
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Retail: $43.35

As Low As: $33.30

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Pentek 151122 O-Ring for Big Blue and Heavy Duty Housings
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Retail: $5.99

As Low As: $3.95

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Filters Fast® FFDG-20BB-5 Replacement for Pentek DGD-5005-20
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Retail: $29.99

As Low As: $18.95

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Pentek ECP5-BB Whole Home Water Filter - W5CPHD
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Retail: $29.97

Our Price: $20.86

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Filters Fast® FF10BBS-25 Replacement for GE FXHTC, Pentek RFC-BB
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Retail: $34.99

As Low As: $17.95

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Pentek C1 Replacement Carbon Impregnated Sediment Water Filter
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Retail: $14.58

As Low As: $8.92

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Pentek P5 Replacement 5 Micron Water Filter
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Retail: $13.27

As Low As: $6.19

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Pentek BP-420-25 20" Bag Filter
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Retail: $12.24

As Low As: $5.73

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Pentek DGD-5005 Water Filter Cartridge- WDGD-5005
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Retail: $30.10

As Low As: $17.93

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Pentek BP-420-1 20" Bag Filter
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Retail: $14.65

As Low As: $6.48

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Pentek DGD-5005-20 - Gradient 20-Inch Water Filter
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Retail: $47.99

As Low As: $31.95

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Filters Fast® FFDG-10BB-5 Sediment Water Filter
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Retail: $23.99

As Low As: $12.99

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Pentek DGD-2501 Dual Gradient Water Filter DGD2501

Out of stock

Retail: $36.11

As Low As: $17.99

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Filters Fast® FF10PS-20 Replacement for Pentek S1
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Retail: $10.99

As Low As: $4.95

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Filters Fast® FF10S-25 Replacement for Pentek P25
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Retail: $6.99

As Low As: $3.95

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Filters Fast® FF10S-20 Replacement for Pentek PS20-10C
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Retail: $5.99

As Low As: $4.45

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Filters Fast® FF10BBPS-20 Replacement for Pentek S1-BB, 20 Micron
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Retail: $16.99

As Low As: $11.45

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Pentek RFC-BB Carbon Water Filter - WRC25HD
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Retail: $60.15

Our Price: $44.01

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Pentek GAC-BB - 10" Big Blue Water Filter - WGCHD
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Retail: $48.06

As Low As: $33.95

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Pentek PD-5-934 Water Filter - WC34-PR, WPD-110, WCV34
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Retail: $15.70

As Low As: $7.79

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Filters Fast® FF10SW-50 Replacement for Pentek CW-50
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Retail: $10.99

As Low As: $4.99

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Pentek R30-BB Heavy Duty Water Filter - W30PEHD
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Retail: $36.05

As Low As: $24.47

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Pentek DGD-7525-20 Dual Gradient Filter, 25 Micron
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Retail: $39.99

As Low As: $27.95

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Filters Fast® FF10MBS-5 Replacement for Pentek PD-5-934
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Retail: $6.99

As Low As: $4.70

Save 33%!

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