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FREE SHIPPING • Orders over $45+

GAC & KDF

Replacement GAC & KDF filter cartridges.
Original price $60.00 - Original price $60.00
Original price
$60.00
$60.00 - $60.00
Current price $60.00
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SP30-KDF1-4510 Whole House Sediment & KDF Water Filter Set, 30 Micron 4.5"x10"

SP30-KDF1-4510

This dual filter set includes the SP30-4510 Sediment Pleated filter and KDF1-4510KDF/GAC whole house filter. Suitable for whole house and commercia...

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Original price $60.00 - Original price $60.00
Original price
$60.00
$60.00 - $60.00
Current price $60.00
Original price $24.99 - Original price $24.99
Original price
$24.99
$24.99 - $24.99
Current price $24.99
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iFilters LWH-D Replacement Filter Set - Whole House 2 Stage Sediment - Rust & CTO Filters - 2.5 x 10 - Interchangeable with AP117 & AP110 Filter Models

SG5-P1-SET

Original OEM replacement for the LWH-D Whole House Filtration System. The iFilters SG5-2510 cartridge filters and reduces sand, dirt, sediment, rus...

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Original price $24.99 - Original price $24.99
Original price
$24.99
$24.99 - $24.99
Current price $24.99
Original price $24.00 - Original price $24.00
Original price
$24.00
$24.00 - $24.00
Current price $24.00
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iFilters LWH-D Version 2 OEM Replacement Filter Set Sediment, Rust & CTO Filters

SG-GAC-SET

Original OEM replacement for the 2nd Generation/Version 2 LWH-D Whole House Filtration System. The iFilters SG5-2509 cartridge filters and reduces...

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Original price $24.00 - Original price $24.00
Original price
$24.00
$24.00 - $24.00
Current price $24.00
Original price $119.00 - Original price $119.00
Original price
$119.00
$119.00 - $119.00
Current price $119.00
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SP30-KDF2-4520 Whole House Sediment & KDF Water Filter Set, 30 Micron 4.5"x20"

SP30-KDF2-4520

This dual filter set includes the SP30-4520 Sediment Pleated filter and KDF2-4520 KDF/GAC whole house filter. Suitable for whole-house and commerc...

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Original price $119.00 - Original price $119.00
Original price
$119.00
$119.00 - $119.00
Current price $119.00
Original price $199.99
Original price $199.99 - Original price $199.99
Original price $199.99
Current price $151.95
$151.95 - $151.95
Current price $151.95
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Whole House Heavy Metals Well Water Filter Replacement Set 3 Stage 20", 5 Micron

FC-PK-100E

PRO+AQUA Three-stage replacement filter set for model PRO-100-E Filtration System. 3 Stages for ultimate filtration protection.Specifically design...

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Original price $199.99
Original price $199.99 - Original price $199.99
Original price $199.99
Current price $151.95
$151.95 - $151.95
Current price $151.95
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Original price $54.99 - Original price $54.99
Original price
$54.99
$54.99 - $54.99
Current price $54.99
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iFilters KDF and GAC Well or City Water Whole House Filtration 4.5" x 10"

KDF1-4510

KDF2-4510Â 4.5" x 10" Coconut GAC + 1 LB KDF cartridge. For City or Well Water Whole House or Commercial use. This filter is made from coconut shel...

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Original price $54.99 - Original price $54.99
Original price
$54.99
$54.99 - $54.99
Current price $54.99
Original price $41.60 - Original price $41.60
Original price
$41.60
$41.60 - $41.60
Current price $41.60
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Hydro Guard HDG-P117 Premium GAC Water Filter Cartridge (6 Pack) - Interchangeable with AP117

HDG-P117/6

This Hydro Guard HDG-P117 carbon filter is an alternative comparable replacement to the AP-117 AP117. It has a particle retention size of 5 microns...

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Original price $41.60 - Original price $41.60
Original price
$41.60
$41.60 - $41.60
Current price $41.60
Original price $15.99 - Original price $15.99
Original price
$15.99
$15.99 - $15.99
Current price $15.99
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iFilters GAC Carbon Water Filter Cartridge for LWHGAC V2, LWH-D V2 Systems

GAC-2509

The GAC-2509 Premium Carbon GAC Water Filter is a Granular Activated Coconut Shell Carbon filter that Removes Chlorine, taste and Odor and has a ...

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Original price $15.99 - Original price $15.99
Original price
$15.99
$15.99 - $15.99
Current price $15.99
Original price $35.00 - Original price $35.00
Original price
$35.00
$35.00 - $35.00
Current price $35.00
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IF-P117 AP117 Compatible GAC Water Filter 4 Pack

IF-P117/4

4 Pack of the Aqua-Pure AP117 Compatible Premium Carbon IF-P117 GAC Water Filter. Premium GAC Granular Activated Coconut Shell Carbon Removes Chlor...

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Original price $35.00 - Original price $35.00
Original price
$35.00
$35.00 - $35.00
Current price $35.00
Original price $0.00 - Original price $0.00
Original price $0.00
$151.95
$151.95 - $151.95
Current price $151.95
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PRO-100-E ELITE GEN2 Replacement Filter Set, Sediment, KDF/Blend, Carbon Infused

FC-PK19-100E

PRO+AQUA ELITE GEN2 Three-stage replacement filter set for model PRO-100-E GEN2 Filtration System ONLY. 3 Stages for ultimate filtration protectio...

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Original price $0.00 - Original price $0.00
Original price $0.00
$151.95
$151.95 - $151.95
Current price $151.95
Original price $8.12 - Original price $8.12
Original price
$8.12
$8.12 - $8.12
Current price $8.12
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Coconut Shell GAC Water Filter RO Undersink Countertop Drinking Systems 2.5 x 10

UDF-10

The Hydronix UDF-10 granular activated carbon (GAC) cartridges are the best choice for your higher flow, taste, odder and chlorine reduction needs....

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Original price $8.12 - Original price $8.12
Original price
$8.12
$8.12 - $8.12
Current price $8.12
Original price $24.99 - Original price $24.99
Original price
$24.99
$24.99 - $24.99
Current price $24.99
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Hydrogen Sulfide, Iron, Heavy Metals, Scale Control Water Filter, .5 lb KDF85 2.5x10

KDF85-10-0.5

KDF85-10 2.5" x 10" Coconut GAC + KDF85 standard size filter cartridge. For Well Water or City Whole House filtration as well as Commercial use. Th...

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Original price $24.99 - Original price $24.99
Original price
$24.99
$24.99 - $24.99
Current price $24.99
Original price $32.00 - Original price $32.00
Original price
$32.00
$32.00 - $32.00
Current price $32.00
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Aqua-Pure AP117 Cuno Compatible GAC Water Filters Premium Carbon HDG-P117 - 4 PK

HDG-P117/4

This HDG-P117 Hydro Guard carbon filter is an alternative replacement for the AP-117 AP117. It has a particle retention size of 5 micron, and is su...

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Original price $32.00 - Original price $32.00
Original price
$32.00
$32.00 - $32.00
Current price $32.00
Original price $109.99 - Original price $109.99
Original price
$109.99
$109.99 - $109.99
Current price $109.99
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iFilters KDF and GAC City or Well Water Whole House Filtration 4.5" x 20"

KDF2-4520

KDF2-4520 4.5" x 20" Coconut GAC + 2LBS KDF size cartridge. For City or Well Water Whole House or Commercial use. This filter is made from coconut ...

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Original price $109.99 - Original price $109.99
Original price
$109.99
$109.99 - $109.99
Current price $109.99
Original price $79.99 - Original price $79.99
Original price
$79.99
$79.99 - $79.99
Current price $79.99
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KDF85-10B 10" Iron, Hydrogen Sulfide, Sulfur, and Scale Well Water Filter

KDF85-10B

KDF85-10B 4.5" x 10" Coconut GAC + KDF85 Big Blue size cartridge. For Well Water or City Whole House filtration as well as Commercial use. This fil...

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Original price $79.99 - Original price $79.99
Original price
$79.99
$79.99 - $79.99
Current price $79.99
Original price $15.99 - Original price $15.99
Original price
$15.99
$15.99 - $15.99
Current price $15.99
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iFilters IF-P117 GAC Water Filter Whole House - 2.5" x 10" - Interchangeable with AP117 Model

IF-P117

The IF-P117 (AP117 Interchangeable) Premium Carbon GAC Water Filter is a Granular Activated Coconut Shell Carbon filter that Removes Chlorine, tast...

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Original price $15.99 - Original price $15.99
Original price
$15.99
$15.99 - $15.99
Current price $15.99
Original price $129.95 - Original price $129.95
Original price
$129.95
$129.95 - $129.95
Current price $129.95
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KDF85-20B 20" Iron, Hydrogen Sulfide, Sulfur, and Scale Well Water Filter

KDF85-20B

KDF85-20B 4.5" x 20" Coconut GAC + KDF85 Big Blue size cartridge. For Well Water or City Whole House filtration as well as Commercial use. This fil...

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Original price $129.95 - Original price $129.95
Original price
$129.95
$129.95 - $129.95
Current price $129.95
Original price $15.35 - Original price $15.35
Original price
$15.35
$15.35 - $15.35
Current price $15.35
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Chlorine CTO Heavy Metals Scale Reduction Water Filter .5 lb KDF 2.5x10

UDF-10KDF.5

The Hydronix UDF-10KDF.5 is a 2.5" x 10" KDF replacement with 0.5 lbs of KDF media. For use in many water filter systems, especially whole house fi...

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Original price $15.35 - Original price $15.35
Original price
$15.35
$15.35 - $15.35
Current price $15.35
Original price $99.99 - Original price $99.99
Original price
$99.99
$99.99 - $99.99
Current price $99.99
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UDF-4520GACKDF2 4.5" x 20" Coconut GAC + 2LBS KDF

UDF-4520GACKDF2

Hydronix Whole House UDF-4520GACKDF2 4.5" x 20" Coconut GAC + 2LBS KDF, Big Blue size cartridge. This filter is made from coconut shell GAC in comb...

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Original price $99.99 - Original price $99.99
Original price
$99.99
$99.99 - $99.99
Current price $99.99
Original price $20.83 - Original price $20.83
Original price
$20.83
$20.83 - $20.83
Current price $20.83
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Hydro Guard Universal GAC Water Filter Cartridge Interchangeable with AP117 Replacement Compatible (2 Pack)

HDG-P117/2

This Hydronix HDG-P117 Hydro Guard carbon filter is an alternative replacement for the AP-117 AP117. It has a particle retention size of 5 micron, ...

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Original price $20.83 - Original price $20.83
Original price
$20.83
$20.83 - $20.83
Current price $20.83
Original price $27.48 - Original price $27.48
Original price
$27.48
$27.48 - $27.48
Current price $27.48
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Chlorine CTO Heavy Metals Scale Reduction Water Filter 1 lb KDF 2.5x10

UDF-10KDF1

The Hydronix UDF-10KDF1 is a 2.5" x 10" KDF replacement with 1 lbs of KDF media. For use in many water filter systems, especially whole house filte...

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Original price $27.48 - Original price $27.48
Original price
$27.48
$27.48 - $27.48
Current price $27.48
Original price $43.66 - Original price $43.66
Original price
$43.66
$43.66 - $43.66
Current price $43.66
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Chlorine CTO Heavy Metals Scale Reduction Water Filter 2 lb KDF 2.5x 10

UDF-10KDF2

The Hydronix UDF-10KDF2 is a 2.5" x 10" KDF replacement with 2 lbs of KDF media. For use in many water filter systems, especially whole house filte...

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Original price $43.66 - Original price $43.66
Original price
$43.66
$43.66 - $43.66
Current price $43.66
Original price $24.99 - Original price $24.99
Original price
$24.99
$24.99 - $24.99
Current price $24.99
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KDF/GAC Water Filter For Chlorine, Taste, Odor, Heavy Metals, Rust - 2.5 x 10

KDF05-10

The iFilters KDF05-10 is a 2.5" x 10" KDF replacement filter with 0.5 lbs of KDF media. For use in many water filter systems, especially point of u...

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Original price $24.99 - Original price $24.99
Original price
$24.99
$24.99 - $24.99
Current price $24.99
Original price $22.00 - Original price $22.00
Original price
$22.00
$22.00 - $22.00
Current price $22.00
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Hydronix UDF-10BP Coconut Shell GAC Water Filter for Whole House Commercial or Industrial 4.5" x 10"

UDF-10BP

The Hydronix UDF-10BP granular activated carbon (GAC) cartridges are the best choice for your higher flow, taste, odder and chlorine reduction need...

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Original price $22.00 - Original price $22.00
Original price
$22.00
$22.00 - $22.00
Current price $22.00