Under Sink Water Filters

Universal slim design installs quickly and easily to replace cartridge of Culligan undersink filter No US-550 and US-600. Also fits Culligan No US-560, US-560K, CTR-210, RO-3167, SY-2000 and...

Universal slim design installs quickly and easily to replace cartridge of Culligan undersink filter No US-550 and US-600. Also fits Culligan No US-560, US-560K, CTR-210, RO-3167, SY-2000 and SY-5167, Omni, Sears, Fulflo, Teledyne Water Pik, Ace, Flotec, Honeywell, General Electric, American Plumber and most other standard size water filters. Activated carbon impregnated cellulose provides clean, fresh drinking and cooking water by reducing sediment, chlorine taste/odor, unpleasant tastes and...

Universal slim design installs quickly and easily to replace cartridge of Culligan undersink filter No US-550 and US-600. Also fits Culligan No US-560, US-560K, CTR-210 and SY-5167. High surface...

Universal slim design installs quickly and easily to replace cartridge of Culligan undersink filter No US-550 and US-600. Also fits Culligan No US-560, US-560K, CTR-210 and SY-5167. High surface area with activated carbon granules to provide clean, fresh drinking and cooking water by reducing unpleasant tastes and odors and chlorine taste and odor. Up to 12-month/1,000 gal life. NSF International tested and certified.Unit: EA

Set includes one granular-activated carbon cartridge and one activated carbon block cartridge. Under sink water filter cartridge fits in the Culligan models SY-2650, SY-2500, SY-2300, SY-2000 and...

Set includes one granular-activated carbon cartridge and one activated carbon block cartridge. Under sink water filter cartridge fits in the Culligan models SY-2650, SY-2500, SY-2300, SY-2000 and SY-5197. The Culligan D-250A filter cartridge set is used instead of the Culligan D-250 filter cartridge set when MTBE is present in drinking water.Unit: EA

Universal slim design installs quickly and easily to replace cartridge of Culligan undersink filter #US-550 and US-600. Also fits Culligan #US-560 and CTR-210. Activated carbon block provides clean,...

Universal slim design installs quickly and easily to replace cartridge of Culligan undersink filter #US-550 and US-600. Also fits Culligan #US-560 and CTR-210. Activated carbon block provides clean, fresh drinking and cooking water by reducing sediment, unpleasant tastes and odors, chlorine, Giardia and Cryptosporidium cysts and asbestos (0.5 nominal micron rating). Up to 12 month/1000 gal life. NSF International tested and certified.Unit: EA

Universal slim design installs quickly and easily to replace cartridge of Culligan undersink filter #US-550 and US-600. Also fits Culligan #US-560 and CTR-210. Activated carbon block with lead...

Universal slim design installs quickly and easily to replace cartridge of Culligan undersink filter #US-550 and US-600. Also fits Culligan #US-560 and CTR-210. Activated carbon block with lead reduction material provides clean, fresh drinking and cooking water by reducing sediment, unpleasant tastes and odors, chlorine, Giardia and Cryptosporidium cysts, asbestos, lead, mercury, Lindane pesticide and Atrazine herbicide (0.5 nominal micron rating). Up to 6 month/600 gal life. NSF International...

Kit includes RC-EZ-1 level 1 replacement filter cartridge and filter change reminder sticker. Features twist-on, twist-off mechanism and quick-connect fittings. 3000 gal capacity. NSF certified....

Kit includes RC-EZ-1 level 1 replacement filter cartridge and filter change reminder sticker. Features twist-on, twist-off mechanism and quick-connect fittings. 3000 gal capacity. NSF certified. Reduces bad taste and odor, chlorine taste and odor and particulate Class III.Unit: EA

Includes RC-EZ-3 level 3 replacement filter cartridge and filter change reminder sticker. Features twist-on, twist-off mechanism and quick connect fittings. 500 gal capacity. NSF certified. Reduces...

Includes RC-EZ-3 level 3 replacement filter cartridge and filter change reminder sticker. Features twist-on, twist-off mechanism and quick connect fittings. 500 gal capacity. NSF certified. Reduces bad taste and odor, chlorine taste and odor, sediment, lead, cysts such as cryptosporidium and giardia, turbidity, atrazine, lindane and particulate class I.Unit: EA

Kit includes RC-EZ-4 level 4 replacement filter cartridge and filter change reminder sticker. Features twist-on, twist-off mechanism and quick-connect fittings. 500 gal capacity. NSF certified....

Kit includes RC-EZ-4 level 4 replacement filter cartridge and filter change reminder sticker. Features twist-on, twist-off mechanism and quick-connect fittings. 500 gal capacity. NSF certified. Reduces bad taste and odor, chlorine taste and odor, sediment, lead, cysts such as cryptosporidium and giardia, mercury, turbidity, particulate Class I, MTBE, chloramines and VOC.Unit: EA

Two stages of filtration (US-2) will ensure great water quality for your whole family. A built-in LED filter life indicator means taking the guess work out of when to change your filters.Unit: EA ...

Two stages of filtration (US-2) will ensure great water quality for your whole family. A built-in LED filter life indicator means taking the guess work out of when to change your filters.Unit: EA

Culligan 2-Stage Replacement Cartridge Set, 0.5 gpm, 30 to 100 psi, Temperature Rating: 40 to 100 deg F, 11.2 in HUnit: EA

Culligan 2-Stage Replacement Cartridge Set, 0.5 gpm, 30 to 100 psi, Temperature Rating: 40 to 100 deg F, 11.2 in HUnit: EA

The US-600A fits compactly and installs easily on a 3/8 in cold water line under the counter for convenient access to filtered water from the existing kitchen faucet. The unit is designed with an...

The US-600A fits compactly and installs easily on a 3/8 in cold water line under the counter for convenient access to filtered water from the existing kitchen faucet. The unit is designed with an integrated mounting bracket for added installation ease. D-20A cartridge, plastic tubing and installation hardware included.Unit: EA

The US-DC1 fits compactly and installs easily on a cold water line under the counter for convenient access to filtered water from the existing kitchen faucet. The unit is designed with an integrated...

The US-DC1 fits compactly and installs easily on a cold water line under the counter for convenient access to filtered water from the existing kitchen faucet. The unit is designed with an integrated mounting bracket for added installation ease.Unit: EA