Reduces rust, sediment, chlorine, and odors in the water coming into your home. Heavy duty, high-flow whole house water filter. Ideal filter for your large home, office, plant, or barn. Filters a large volume of water. Included with Model BF7 is the RS6 filter cartridge.

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Replacement Cartridges: RS6-REP, TO6-REP or CB6-REP
Replacement O-Ring: OK7
Replacement Wrench: OW6

Reduces rust and sediment. Model CBF1 uses the leading carbon block technology to filter Giardia and Cryptosporidium cysts from your drinking water. The carbon block filter cartridge is also great at removing chlorine and odors so you get great tasting water from a dedicated faucet right in the sink.

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Replacement Cartridge: CB1-REP

OMNI's newest undersink water filter for the do-it-yourself-er. This model includes lead free monitor faucet with visual and audio filter change notification for filtered water on demand. Reduces rust & sediment. Removes odor, chlorine, asbestos, lead, mercury, Cryptosporidium, Giardia cysts, volatile organic chemicals (VOC's), chlorine, and odors to provide great tasting water and ice.

           CBF20 has been discontinued - we recommend CBF3
 

Reduces rust, sediment, odor, and chlorine. Model F1 is OMNI's basic faucet mount water filter that provides you with great tasting water right from the tap. 

It's the ideal water filter for people, such as renters, who cannot make changes to their undersink plumbing. Included with Model F1 are faucet adapters, installation hardware, and a FRC1 filter cartridge.

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Replacement Cartridge: FRC1-REP

Reduces rust, sediment, chlorine, and odors in the water coming into your home. Model OB1 is OMNI's basic whole house water filter for professional installers. The filter comes with the filter housing and a pressure release valve. The filter cartridge and installation hardware are sold separately.

The OB1 now comes with mounting bracket and wrench.

If you are a do-it-yourself-er, we recommend you install Model U25 as your whole house system. It comes complete with a filter cartridge and installation fittings.

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Replacement Cartridges: TO1, RS1, RS2 or RS3
Replacement O-Ring: K4
Replacement Wrench: OW1

Model OB3 is OMNI's basic undersink water filter for professional installers. The filter comes with the filter housing, mounting bracket, and a pressure release valve. The filter cartridge, installation hardware, and wrench are sold separately.

If you are a do-it-yourself-er, we recommend you install the SFM2, CBF1, CBF3, CBF20, OT32, OB3, or the RO2000 which all come complete with a filter cartridge and the necessary installation fittings.

OB3 has been discontinued - we recommend the SFM2

Replacement Cartridge: CB1 or CB3

Model OT32 uses the same leading carbon block technology as Model CBF3 to remove lead, Giardia and Cryptosporidium cysts, and volatile organic compounds (VOCs), including Atrazine (a herbicide) and Lindane (a pesticide), from your drinking water. But it also has a pre-filter (RS2 or L1 upgrade) to reduce rust and sediment in your water and great at removing chlorine and odors so you get great tasting water. This is the ideal undersink filter if you don't have a Whole House water filter.

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Replacement Cartridges: CB3 and RS2 (uses two cartridges) or the L1 upgrade

Reduces rust, sediment, odor, and chlorine. Model R200 is OMNI's refrigerator/ice maker water filter with Quick Connect Fittings for the do-it-yourself-er. With the Quick Connect Fittings, Model R200 installs in seconds on 1/4" plastic or copper refrigerator/ice maker water lines. The activated carbon filter cartridge removes chlorine and odors to give you great tasting water and ice right from the refrigerator/ice maker water line.

R200 is a self contained unit with no replacement cartridge.

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Installation kit RK3 (used for first time installation only) is sold separately.

Due to overwhelming demand, and the current NSF re-certification process, these units are currently on backorder.
Please call for information!

Model R400 is one of OMNI's refrigerator/ice maker water filter for the do-it-yourself-er. The carbon block filter cartridge removes chlorine and odors, as well as lead, rust and sediment and Cryptosporidium and Giardia cysts, to give you great tasting water and ice right from the refrigerator/ice maker water line.

R400 is a self contained unit with no replacement cartridge

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Included with Model R400 are Quick Connect Ends. No installation kit necessary.

Model R500 is one of OMNI's refrigerator/ice maker water filter for the do-it-yourself-er. The activated carbon filter cartridge removes chlorine odors and taste, as well as rust and sediment to give you great tasting water and ice right from the refrigerator/ice maker water line.

R500 is a self contained unit with no replacement cartridge

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Included with Model R500 are Quick Connect Ends. No installation kit necessary.

Model R800 refrigerator filter is an enhanced carbon block filter to reduce rust, sediment and chlorine taste and odor.

Change filter every 12 months.

Reduces: odor & chlorine
Reduces: rust, sediment

R800 takes the 800R replacement cartridge.

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Model R1100 refrigerator filter is an enhanced carbon block filter to reduce rust, sediment, chlorine taste and odor, cryptosporidium and giardia cysts, lead and mercury to help provide you healthy, great tasting water.

Change filter every 6 months.

Reduces: odor & chlorine
Reduces: rust, sediment
Removes: Lead & Mercury
Removes: Cryptosporidium & Giardia Cysts
Removes: Lindane & Atrazine

R1100 takes the 1100R replacement cartridge.

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The RO2000 not only filters your water, but actually filters, then purifies, then filters your water again. The RO2000 reduces rust & sediment. Removes odor, chlorine, asbestos, lead, mercury, Cryptosporidium, Giardia cysts, sodium, mercury, copper, barium chromium, cadmium, fluoride and selenium. Also removes calcium (hardness) and dissolved salts i.e. sodium, magnesium, iron salts, etc. In essence the RO2000 uses the best technology available for home purification - More than just a water filter. Easy installation for the do-it-yourself-er.

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Replacement Cartridge: RO2000 Filter Replacement Kit
Included with the RO2000 package is the 3 filter plus membrane set, two K4 O-rings, and an instruction manual.

OMNI Whole House water filters effectively reduce rust, sediment, chlorine, and odors at the point where the water lines enters your home. So the water flowing to all your faucets and appliances is clean and tastes great! It also features an on-off bypass valve, a clear tank and, like all OMNI water filters, is easy to install. Included with Model U25 are installation hardware, wrench, and a TO1 filter cartridge. For the do-it-yourself-er, Model U25 is the number one selling whole house water filter — the industry leader!

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Replacement Cartridge: TO1
Replacement Cartridge: RS2
Replacement O-Ring: OK25
Replacement Wrench: OW2