You're in Water Filters

Need a Personal Shopper?

Subscribe to
Bizrate emails for the hottest
deals & products
,
PLUS a chance to

WIN $25

sign me up!

New winners chosen weekly.
No purchase necessary.

Best Seller
Culligan Level 3 EZ-Change Replacement Cartridge 11.75 H x 2.75 W x 2.75 D, Polypropylene | 2.75" L x 2.75" W x 11.75" H | Wayfair RC-EZ-3

Culligan Level 3 EZ-Change Replacement Cartridge 11.75 H x 2.75 W x 2.75 D, Polypropylene | 2.75" L x 2.75" W x 11.75" H | Wayfair RC-EZ-3

Includes battery and cartridge change reminder sticker Material: Activated carbon, polypropylene Replacement cartridge for EZ-Change drinking water filter systems Twist on, twist off mechanism with quick connect fittings Filter life: 500 Gallons or... ... more

Culligan Level 3 EZ-Change Replacement Cartridge 11.75 H x 2.75 W x 2.75 D, Polypropylene | 2.75" L x 2.75" W x 11.75" H | Wayfair RC-EZ-3

Includes battery and cartridge change reminder sticker Material: Activated carbon, polypropylene Replacement cartridge for EZ-Change drinking water filter systems Twist on, twist off mechanism with quick connect fittings Filter life: 500 Gallons or...

Wayfair

$40.29

FREE shipping

go to store
Culligan Level 1 EZ-Change Icemaker & Drinking Water Filter 12.5 H x 4.0 W x 4.0 D, Polypropylene | 4.0" L x 4.0" W x 12.5" H | Wayfair IC-EZ-1

Culligan Level 1 EZ-Change Icemaker & Drinking Water Filter 12.5 H x 4.0 W x 4.0 D, Polypropylene | 4.0" L x 4.0" W x 12.5" H | Wayfair IC-EZ-1

Includes filter head with built-in bracket, replacement cartridge, mounting screws and cartridge change reminder sticker Material: Activated Carbon, Polypropylene Level 1 basic filtration Fits Culligan RC-EZ-1, RC-EZ-3 and RC-EZ-4 Installs quickly... ... more

Culligan Level 1 EZ-Change Icemaker & Drinking Water Filter 12.5 H x 4.0 W x 4.0 D, Polypropylene | 4.0" L x 4.0" W x 12.5" H | Wayfair IC-EZ-1

Includes filter head with built-in bracket, replacement cartridge, mounting screws and cartridge change reminder sticker Material: Activated Carbon, Polypropylene Level 1 basic filtration Fits Culligan RC-EZ-1, RC-EZ-3 and RC-EZ-4 Installs quickly...

Wayfair

$43.14 $36.08

FREE shipping

go to store
Best Seller
Culligan Granular Activated Carbon Drinking Water Replacement Cartridge 9.75 H x 2.5 W x 2.5 D | 2.5" L x 2.5" W x 9.75" H | Wayfair D20

Culligan Granular Activated Carbon Drinking Water Replacement Cartridge 9.75 H x 2.5 W x 2.5 D | 2.5" L x 2.5" W x 9.75" H | Wayfair D20

Includes cartridge change reminder sticker Level 1 basic filtration Granular activated carbon cartridge Reduces bad taste and odor, aesthetic chlorine taste and odor and sediment Filter life: 1000 Gallons or 12 months Culligan | Culligan Granular... ... more

Culligan Granular Activated Carbon Drinking Water Replacement Cartridge 9.75 H x 2.5 W x 2.5 D | 2.5" L x 2.5" W x 9.75" H | Wayfair D20

Includes cartridge change reminder sticker Level 1 basic filtration Granular activated carbon cartridge Reduces bad taste and odor, aesthetic chlorine taste and odor and sediment Filter life: 1000 Gallons or 12 months Culligan | Culligan Granular...

Wayfair

$22.47

go to store
iSpring Coconut Shell Activated Carbon Block CTO Filter Replacement

iSpring Coconut Shell Activated Carbon Block CTO Filter Replacement

Individually wrapped, universal sized 10" x 2.5", activated carbon block (CTO, Chlorine, Taste, and Odor) replacement filter cartridge for iSpring PH100, RO100 and most industry standard 10" reverse osmosis RO and under sink systems. ... more

iSpring Coconut Shell Activated Carbon Block CTO Filter Replacement

Individually wrapped, universal sized 10" x 2.5", activated carbon block (CTO, Chlorine, Taste, and Odor) replacement filter cartridge for iSpring PH100, RO100 and most industry standard 10" reverse osmosis RO and under sink systems.

Bed Bath & Beyond

$29.99 $26.99

FREE shipping

go to store
iSpring Activated Post Carbon Water Filter Replacement Cartridge

iSpring Activated Post Carbon Water Filter Replacement Cartridge

Individually wrapped activated post carbon replacement filter cartridge dedicated for iSpring high capacity tankless countertop reverse osmosis water filter system RCT600. ... more

iSpring Activated Post Carbon Water Filter Replacement Cartridge

Individually wrapped activated post carbon replacement filter cartridge dedicated for iSpring high capacity tankless countertop reverse osmosis water filter system RCT600.

Bed Bath & Beyond

$23.19 $20.87

FREE shipping

go to store
Elkay WaterSentry Plus Replacement Filter Cartridge for WaterSentry

Elkay WaterSentry Plus Replacement Filter Cartridge for WaterSentry

Water filters provide cleaner, great tasting water for drinking fountains, water coolers and bottle fillers. All of Elkay's filters are made with activated carbon to improve taste and odor. Many also reduce contaminants such as lead. ... more

Elkay WaterSentry Plus Replacement Filter Cartridge for WaterSentry

Water filters provide cleaner, great tasting water for drinking fountains, water coolers and bottle fillers. All of Elkay's filters are made with activated carbon to improve taste and odor. Many also reduce contaminants such as lead.

Bed Bath & Beyond

$89.99

FREE shipping

go to store
3M Cuno CFS117 Replacement Cartridge, Reduces Sediment, Chlorine & Odor, 5 Microns, Sediment/Chlorine Reduction

3M Cuno CFS117 Replacement Cartridge, Reduces Sediment, Chlorine & Odor, 5 Microns, Sediment/Chlorine Reduction

3% Cashback per $1 Spent at KaTom.com

The Ice Maker Filters by 3M Cuno: Drop-In Replacement Cartridge, 9-3/4, 5 micron, sediment, chlorine taste/odor, granular activated carbon, 2 gpm ( 3M Cuno - CFS117 ) ... more

3M Cuno CFS117 Replacement Cartridge, Reduces Sediment, Chlorine & Odor, 5 Microns, Sediment/Chlorine Reduction

The Ice Maker Filters by 3M Cuno: Drop-In Replacement Cartridge, 9-3/4, 5 micron, sediment, chlorine taste/odor, granular activated carbon, 2 gpm ( 3M Cuno - CFS117 )

$77.06 $42.38

go to store
Apec Water 20" High Flow Gac Carbon Whole House Replacement Filter 15.0 H x 7.0 W x 2.0 D in White | 2.0" L x 7.0" W x 15.0" H | Wayfair

Apec Water 20" High Flow Gac Carbon Whole House Replacement Filter 15.0 H x 7.0 W x 2.0 D in White | 2.0" L x 7.0" W x 15.0" H | Wayfair

APEC Water FI-CAB20-BB filter is a radial flow carbon cartridge uniquely designed for the whole house and other high flow applications. Its unique design offers the benefits of Granular Activated Carbon (GAC) filtration such as low-pressure drop,... ... more

Apec Water 20" High Flow Gac Carbon Whole House Replacement Filter 15.0 H x 7.0 W x 2.0 D in White | 2.0" L x 7.0" W x 15.0" H | Wayfair

APEC Water FI-CAB20-BB filter is a radial flow carbon cartridge uniquely designed for the whole house and other high flow applications. Its unique design offers the benefits of Granular Activated Carbon (GAC) filtration such as low-pressure drop,...

Wayfair

$93.49 $86.82

FREE shipping

go to store
Apec Water 10" High Flow Gac Whole House Filtration System 15.0 H x 7.0 W x 2.0 D in White | 2.0" L x 7.0" W x 15.0" H | Wayfair FI-CAB10-BB

Apec Water 10" High Flow Gac Whole House Filtration System 15.0 H x 7.0 W x 2.0 D in White | 2.0" L x 7.0" W x 15.0" H | Wayfair FI-CAB10-BB

APEC Water FI-CAB10-BB filter is a radial flow carbon cartridge uniquely designed for the whole house and other high flow applications. Its unique design offers the benefits of Granular Activated Carbon (GAC) filtration such as low-pressure drop,... ... more

Apec Water 10" High Flow Gac Whole House Filtration System 15.0 H x 7.0 W x 2.0 D in White | 2.0" L x 7.0" W x 15.0" H | Wayfair FI-CAB10-BB

APEC Water FI-CAB10-BB filter is a radial flow carbon cartridge uniquely designed for the whole house and other high flow applications. Its unique design offers the benefits of Granular Activated Carbon (GAC) filtration such as low-pressure drop,...

Wayfair

$51.33

FREE shipping

go to store
APEC WATER Reduction Replacement Water Filter 20.0 H x 4.5 W x 4.5 D in White | 4.5" L x 4.5" W x 20.0" H | Wayfair FI-KDF85-20BB

APEC WATER Reduction Replacement Water Filter 20.0 H x 4.5 W x 4.5 D in White | 4.5" L x 4.5" W x 20.0" H | Wayfair FI-KDF85-20BB

The filter cartridge has superior taste and odor removal capabilities. There are two types of media: The KDF media in this cartridge specializes in the removal of iron and hydrogen sulfide; the activated carbon is effective to remove chlorine, odor,... ... more

APEC WATER Reduction Replacement Water Filter 20.0 H x 4.5 W x 4.5 D in White | 4.5" L x 4.5" W x 20.0" H | Wayfair FI-KDF85-20BB

The filter cartridge has superior taste and odor removal capabilities. There are two types of media: The KDF media in this cartridge specializes in the removal of iron and hydrogen sulfide; the activated carbon is effective to remove chlorine, odor,...

Wayfair

$166.09 $153.88

FREE shipping

go to store
APEC WATER Replacement Specialty Water Filter 20.0 H x 4.5 W x 4.5 D in White | 4.5" L x 4.5" W x 20.0" H | Wayfair FI-CHLORAMINE20-BB

APEC WATER Replacement Specialty Water Filter 20.0 H x 4.5 W x 4.5 D in White | 4.5" L x 4.5" W x 20.0" H | Wayfair FI-CHLORAMINE20-BB

This high-performance 20-inch catalytic carbon water filter cartridge will remove harsh chloramine chemicals that cannot be properly treated by basic activated carbon filters. Using state-of-art catalytic carbon media, this filter retains all of the... ... more

APEC WATER Replacement Specialty Water Filter 20.0 H x 4.5 W x 4.5 D in White | 4.5" L x 4.5" W x 20.0" H | Wayfair FI-CHLORAMINE20-BB

This high-performance 20-inch catalytic carbon water filter cartridge will remove harsh chloramine chemicals that cannot be properly treated by basic activated carbon filters. Using state-of-art catalytic carbon media, this filter retains all of the...

Wayfair

$80.56

FREE shipping

go to store
APEC WATER Reduction Replacement Water Filter 10.0 H x 4.5 W x 4.5 D in White | 4.5" L x 4.5" W x 10.0" H | Wayfair FI-KDF85-10BB

APEC WATER Reduction Replacement Water Filter 10.0 H x 4.5 W x 4.5 D in White | 4.5" L x 4.5" W x 10.0" H | Wayfair FI-KDF85-10BB

The filter cartridge has superior taste and odor removal capabilities. There are two types of media: the KDF media in this cartridge specializes in the removal of iron and hydrogen sulfide; the activated carbon is effective to remove chlorine, odor,... ... more

APEC WATER Reduction Replacement Water Filter 10.0 H x 4.5 W x 4.5 D in White | 4.5" L x 4.5" W x 10.0" H | Wayfair FI-KDF85-10BB

The filter cartridge has superior taste and odor removal capabilities. There are two types of media: the KDF media in this cartridge specializes in the removal of iron and hydrogen sulfide; the activated carbon is effective to remove chlorine, odor,...

Wayfair

$93.99

FREE shipping

go to store
iSpring Water Systems iSpring Whole House Water Filter Replacement Cartridge, CTO Carbon Block 6.0 H x 6.0 W x 22.0 D in Muti | Wayfair FC25B

iSpring Water Systems iSpring Whole House Water Filter Replacement Cartridge, CTO Carbon Block 6.0 H x 6.0 W x 22.0 D in Muti | Wayfair FC25B

Usually used as the second stage for 20 in. whole house filters. The carbon block filter is manufactured using a continuous extrusion process. It consists of a high quality virgin premium performance Activated Carbon. It is effective in reducing... ... more

iSpring Water Systems iSpring Whole House Water Filter Replacement Cartridge, CTO Carbon Block 6.0 H x 6.0 W x 22.0 D in Muti | Wayfair FC25B

Usually used as the second stage for 20 in. whole house filters. The carbon block filter is manufactured using a continuous extrusion process. It consists of a high quality virgin premium performance Activated Carbon. It is effective in reducing...

Wayfair

$61.99 $49.85

FREE shipping

go to store
MIST Camco RV Inline Water Filter Replacement w/ Flexible Hose Protector, Compatible Camco Models 3.0 H x 3.0 W x 8.0 D in White | Wayfair RVMF091

MIST Camco RV Inline Water Filter Replacement w/ Flexible Hose Protector, Compatible Camco Models 3.0 H x 3.0 W x 8.0 D in White | Wayfair RVMF091

This high quality filter utilizes KDF (kinetic degradation fluxion) and Advanced GAC (Granular Activated Carbon) technology to achieve high efficient multi stage filtering. Reduces fluoride, arsenic, chlorine, unpleasant odors , heavy metals and... ... more

MIST Camco RV Inline Water Filter Replacement w/ Flexible Hose Protector, Compatible Camco Models 3.0 H x 3.0 W x 8.0 D in White | Wayfair RVMF091

This high quality filter utilizes KDF (kinetic degradation fluxion) and Advanced GAC (Granular Activated Carbon) technology to achieve high efficient multi stage filtering. Reduces fluoride, arsenic, chlorine, unpleasant odors , heavy metals and...

Wayfair

$18.14

go to store
MIST Camco RV Inline Water Filter Replacement w/ Flexible Hose Protector, Compatible Camco Models 3.0 H x 9.0 W x 8.0 D in White | Wayfair RVMF391

MIST Camco RV Inline Water Filter Replacement w/ Flexible Hose Protector, Compatible Camco Models 3.0 H x 9.0 W x 8.0 D in White | Wayfair RVMF391

This high quality filter utilizes KDF (kinetic degradation fluxion) and Advanced GAC (Granular Activated Carbon) technology to achieve high efficient multi stage filtering. Reduces fluoride, arsenic, chlorine, unpleasant odors , heavy metals and... ... more

MIST Camco RV Inline Water Filter Replacement w/ Flexible Hose Protector, Compatible Camco Models 3.0 H x 9.0 W x 8.0 D in White | Wayfair RVMF391

This high quality filter utilizes KDF (kinetic degradation fluxion) and Advanced GAC (Granular Activated Carbon) technology to achieve high efficient multi stage filtering. Reduces fluoride, arsenic, chlorine, unpleasant odors , heavy metals and...

Wayfair

$45.99 $39.48

FREE shipping

go to store
MIST Camco RV Inline Water Filter Replacement w/ Flexible Hose Protector, Compatible Camco Models 3.0 H x 6.0 W x 8.0 D in White | Wayfair RVMF291

MIST Camco RV Inline Water Filter Replacement w/ Flexible Hose Protector, Compatible Camco Models 3.0 H x 6.0 W x 8.0 D in White | Wayfair RVMF291

This high quality filter utilizes KDF (kinetic degradation fluxion) and Advanced GAC (Granular Activated Carbon) technology to achieve high efficient multi stage filtering. Reduces fluoride, arsenic, chlorine, unpleasant odors , heavy metals and... ... more

MIST Camco RV Inline Water Filter Replacement w/ Flexible Hose Protector, Compatible Camco Models 3.0 H x 6.0 W x 8.0 D in White | Wayfair RVMF291

This high quality filter utilizes KDF (kinetic degradation fluxion) and Advanced GAC (Granular Activated Carbon) technology to achieve high efficient multi stage filtering. Reduces fluoride, arsenic, chlorine, unpleasant odors , heavy metals and...

Wayfair

$30.12

go to store
Whole House Water Filter Replacement Cartridge, 2pcs 5 Micron CTO Carbon Filter, Activated Carbon Filter with EPM-20BB, CB-BB-20

Whole House Water Filter Replacement Cartridge, 2pcs 5 Micron CTO Carbon Filter, Activated Carbon Filter with EPM-20BB, CB-BB-20

ENHANCED WATER FILTRATION: Upgrade your water filters whole house system with our high-quality carbon water filter. Enjoy cleaner, purer water throughout your home, free from impurities and contaminants. ... more

Whole House Water Filter Replacement Cartridge, 2pcs 5 Micron CTO Carbon Filter, Activated Carbon Filter with EPM-20BB, CB-BB-20

ENHANCED WATER FILTRATION: Upgrade your water filters whole house system with our high-quality carbon water filter. Enjoy cleaner, purer water throughout your home, free from impurities and contaminants.

Bed Bath & Beyond

$91.49

FREE shipping

go to store
Whole House Water Filter Replacement Cartridge, 2pcs 5 Micron CTO Carbon Filter, Activated Carbon Filter with EPM-20BB, CB-BB-20

Whole House Water Filter Replacement Cartridge, 2pcs 5 Micron CTO Carbon Filter, Activated Carbon Filter with EPM-20BB, CB-BB-20

ENHANCED WATER FILTRATION: Upgrade your water filters whole house system with our high-quality carbon water filter. Enjoy cleaner, purer water throughout your home, free from impurities and contaminants. ... more

Whole House Water Filter Replacement Cartridge, 2pcs 5 Micron CTO Carbon Filter, Activated Carbon Filter with EPM-20BB, CB-BB-20

ENHANCED WATER FILTRATION: Upgrade your water filters whole house system with our high-quality carbon water filter. Enjoy cleaner, purer water throughout your home, free from impurities and contaminants.

Bed Bath & Beyond

$93.49

FREE shipping

go to store
Micron 10"x2.5" Sediment Water Filter Replacement for RO Unit, Whole House Sediment Filtration, for DuPont WFPFC5002

Micron 10"x2.5" Sediment Water Filter Replacement for RO Unit, Whole House Sediment Filtration, for DuPont WFPFC5002

[Dimensions] 10 inches x 2.5 inches - 25 Pack Of 1 Micron Gradient Density, Multi-Layered, Melt Blown Sediment Filter Cartridges. Universal water filter replacement fits any standard 10 inch RO and whole house system. ... more

Micron 10"x2.5" Sediment Water Filter Replacement for RO Unit, Whole House Sediment Filtration, for DuPont WFPFC5002

[Dimensions] 10 inches x 2.5 inches - 25 Pack Of 1 Micron Gradient Density, Multi-Layered, Melt Blown Sediment Filter Cartridges. Universal water filter replacement fits any standard 10 inch RO and whole house system.

Bed Bath & Beyond

$86.49

FREE shipping

go to store
PureDrop PDR-F6K Replacement Reverse Osmosis Water Filter Set for 6-Stage Systems w/ AK Filter in White | Wayfair

PureDrop PDR-F6K Replacement Reverse Osmosis Water Filter Set for 6-Stage Systems w/ AK Filter in White | Wayfair

This Package Includes:1x sediment filter.1x granular activated carbon filter.1x carbon block filter.1x 50 GPD RO membrane.1x post-carbon filter.1x alkaline filter. This pack fits PureDrop RTWAK RO System. 10 in. standard size replacement filters.... ... more

PureDrop PDR-F6K Replacement Reverse Osmosis Water Filter Set for 6-Stage Systems w/ AK Filter in White | Wayfair

This Package Includes:1x sediment filter.1x granular activated carbon filter.1x carbon block filter.1x 50 GPD RO membrane.1x post-carbon filter.1x alkaline filter. This pack fits PureDrop RTWAK RO System. 10 in. standard size replacement filters....

Wayfair

$69.99

FREE shipping

go to store
PureDrop PDR-F6U Replacement Reverse Osmosis Water Filter Set for 6-Stage Systems w/ UV light Filter in White | Wayfair

PureDrop PDR-F6U Replacement Reverse Osmosis Water Filter Set for 6-Stage Systems w/ UV light Filter in White | Wayfair

This Package Includes:1x sediment filter.1x granular activated carbon filter.1x carbon block filter.1x 50 GPD RO membrane.1x post-carbon filter.1x alkaline filter. This pack fits RTW5U RO System. 10 in. standard size replacement filters. PureDrop |... ... more

PureDrop PDR-F6U Replacement Reverse Osmosis Water Filter Set for 6-Stage Systems w/ UV light Filter in White | Wayfair

This Package Includes:1x sediment filter.1x granular activated carbon filter.1x carbon block filter.1x 50 GPD RO membrane.1x post-carbon filter.1x alkaline filter. This pack fits RTW5U RO System. 10 in. standard size replacement filters. PureDrop |...

Wayfair

$79.99

FREE shipping

go to store