Universal slim design installs quickly and easily to replace cartridge of Culligan undersink filter Nos.US-550 and US-600. Also fits Culligan Nos.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 odors (5 nominal micron rating). Up to 3-month/250-gallon life. NSF International tested and certified.

Universal slim design installs quickly and easily to replace cartridge of Culligan undersink filter Nos.US-550 and US-600. Also fits Culligan Nos.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-gallon life. NSF International tested and certified.

Activated carbon cartridge used in Omni undersink Nos.SFM2, UC2, and OB3. Reduces rust and sediment, removes 99.95% chlorine and odors for better-tasting water from the tap, or from a dedicated faucet (30 micron rating). 1.0 GPM.

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. 3,000 gallon capacity. NSF certified. Reduces bad taste and odor, chlorine taste and odor, and particulate Class III.

Universal slim design installs quickly and easily to replace cartridge of Culligan undersink filter Nos.US-550 and US-600. Also fits Culligan Nos.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/1,000-gallon life. NSF International tested and certified.

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 gallon 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.

Activated carbon filter cartridge removes chlorine and odors to give you great tasting water right from the tap rather than from a dedicated faucet. Offers a greater flow rate than some other filter media to filter all cold water from existing kitchen faucet. Includes installation hardware, No.OW1 filter tank wrench, and No.GAC1 filter cartridge. No.CB1 filter cartridge and No.K4 replacement o-ring sold separately.

Designed to fit conveniently under most kitchen sinks. Installs quickly and easily on 3/8" cold water line to provide cleaner, fresher-tasting drinking and cooking water by reducing sediment, unpleasant tastes, odors, chlorine, and other impurities (5 nominal micron rating). Includes quick-connect fittings and installation hardware, filter housing, and No.D-20 granular activated carbon filter cartridge with 5 nominal micron rating and up to 3-month/250-gallon life. Uses Nos.D-10, D-20, D-30, or D-40 filter cartridges, No.OR233 replacement o-ring, No.FT-10 lead-free faucet, and No.SW-5 filter housing wrench, all sold separately. NSF International tested and certified.

Includes filter head with built-in bracket, RC-EZ-1 level 1 replacement filter cartridge, mounting screws, supply adapter, lead-free faucet, 1/4" plastic tubing, and filter change reminder sticker. Features twist-on, twist-off mechanism and quick-connect fittings - double water shut-off. 3,000 gallon capacity. NSF certified. Reduces bad taste and odor, chlorine taste and odor, and particulate class III.

Enhanced carbon block filter removes sediment, chlorine taste and odors, Giardia and Cryptosporidium, lead, and volatile organic compounds like Atrazine and Lindane. Filter life: 6 months/400 gal. Works with OCT2 filter housing (SKU 271-5043) Boxed.

Universal slim design installs quickly and easily to replace cartridge of Culligan undersink filter Nos.US-550 and US-600. Also fits Culligan Nos.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-gallon life. NSF International tested and 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 gallon 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.

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.

Kit includes filter head with built-in bracket, RC-EZ-3 replacement filter cartridge, mounting screws, supply adapter, lead-free faucet with built-in electronic cartridge life indicator, 1/4" plastic tubing, and filter change reminder sticker. Features twist-on, twist-off mechanism, and quick-connect fittings - double water shut-off. NSF certified. 500 gallon capacity. Reduces bad taste and odor, chlorine taste and odor, sediment, lead, cysts such as cryptosporidium and giardia, turbidity, atrazine, lindane, particulate class I.

Kit includes filter head with built-in bracket, RC-EZ-4 level 4 replacement filter cartridge, mounting screws, supply adapter, lead-free faucet with built-in electronic cartridge life indicator, 1/4" plastic tubing, and filter change reminder sticker. Features twist-on, twist-off mechanism, and quick-connect fittings - double water shut-off. 500 gallon capacity. NSF certified. Reduces bad taste and odor, chlorine taste and odor, sediment, lead, cysts such as cryptosporidium and giardia, mercury, turbidity, particulate class l, VOC, MTBE, and chloramines.

Easy to install. Includes all hardware and wrench needed to install. Designed to remove more than 40 drinking water contaminants like sediment, rust and chlorine.