Compare The
Filter Qualities Below
To find which one fits your needs
Whole House
| Undersink | Faucet
Mount/Countertop
Fridge/Icemaker | Water Pitcher Filters | Water Cooler Filters
Undersink Filters
Omni GAC1
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GAC1 Filter
Cartridge Features
For Use With SFM2, UC2
or OB3 Undersink Filters
Model |
GAC1 |
Filter type |
Activated Carbon |
Reduces: |
Rust
& Sediment |
Reduces: |
Odor
& Chlorine (93%) |
Benefits |
Removes chlorine and
odors to provide great tasting water. |
Average
Cartridge Life 1 |
6 mos or 2,000
gal |
Flow Rate2 |
1.0 gpm |
Micron Rating3 |
20 |
Buy a GAC1 |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni RO2000
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New From Omni - Reverse
Osmosis Water Filter
RO2000
Filter Cartridges Features
For Use With RO2000 Reverse Osmosis Filter
Model |
RO2000 |
Filter type |
Reverse Osmosis |
Reduces: |
Rust & Sediment - TDS
(total dissolved solids) |
Removes: |
Odor & Chlorine
(99.95%) |
Removes: |
Asbestos (99.19%) |
Removes: |
Lead (96%) |
Removes: |
Mercury (84.4%) |
Removes: |
Cryptosporidium &
Giardia Cysts (99.99%) |
Removes: |
Other Items such as
Sodium, Mercury, Copper, Barium
Chromium, Cadmium, Floride and Selenium |
Benefits |
Removes chlorine and odors to provide great tasting
water as well as removing harmful chemicals and metals |
Average Cartridge
Life 1 |
|
Maximum Water
Temperature |
35 degrees to 100 degress F |
Maximum Water
Pressure |
125 psi |
Maximum Daily
Flow Rate2 |
16 gpd |
Micron Rating 3 |
0.5 micron for carbon block filter
5 microns for carbon pre-filter |
Buy
the RO2000
Replacements |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni CB1
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CB1 Filter
Cartridge Features
For Use With CBF1, OB3
or SFM2 Undersink Filters
Model |
CB1 |
Filter type |
Carbon Block |
Reduces: |
Rust & Sediment (Class
I) & Asbestosis
99.99% |
Reduces: |
Odor & Chlorine
Taste (97.59%) |
Removes: |
Cryptosporidium
& Giardia Cysts (99.99%) |
Benefits |
Removes harmful Cryptosporidium
and Giardia
cysts in drinking water. Also removes chlorine and odors to give you great tasting water. |
Average Cartridge Life 1 |
6 mos or 1,000 gal |
Flow Rate2 |
1.0 gpm |
Micron Rating3 |
0.5 |
Buy a CB1 |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni CB3
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CB3 Filter
Cartridge Features
For Use With CBF3 or OB3
Undersink Filters
Model |
CB3 |
Filter type |
Carbon Block |
Reduces: |
Rust & Sediment (Class
I)
& asbestos
99.99 |
Reduces: |
Odor & Chlorine
taste
– (97.59%)
Chloramine
taste – (96.5%)
|
Removes: |
Lead
(98.60%)
Mercury
(96.50%) |
Removes: |
Cryptosporidium
&
Giardia Cysts (99.99%) |
Removes: |
VOCs
(99.60%) -
Including Atrazine & Lindane |
Benefits |
Removes lead, Cryptosporidium and Giardia
cysts, and 34 VOCs at 97% or better. Also removes chlorine and odors to give you great
tasting water. |
Average Cartridge Life 1 |
4 mos or 550
gal |
Flow Rate2 |
.5
gpm |
Micron Rating 3
|
0.5 |
Buy a CB3 |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni L1
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L1
Filter
Cartridge Features
For Use With All Under Sink Filters
Model |
L1 |
Filter type |
Granular activated carbon & phosphate |
Reduces: |
Rust & Sediment |
Reduces: |
Lime
Stains |
Reduces: |
Chlorine Taste & Odor |
Benefits |
Activated carbon cartridges are good at
reducing lime stains caused by hard water & reduces
chlorine and odors. |
Average Cartridge
Life1 |
3 mos or 1,000 gal |
Flow Rate2 |
1 gpm |
Micron Rating3 |
20 |
Buy a L1 |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
How to Choose an OMNI
Undersink Water Filter
These are easy Do-It-Yourself Kits. The Omni SFM2 filter is a simple economic filter. The UC2 has twice the filter capacity. The CBF1 and CBF3 protects against
harmful Giardia and Cryptosporidium bacteria. The OT32
filters rust and sediment. The OB3 is for professional
installers, or if you already have the installation hardware.

Whole House
Filters
Omni TO1
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TO1 Filter
Cartridge Features
For Use With U25 , OB1, or OB5 Whole House Filters
Model |
TO1 |
Filter type |
Carbon Wrapped |
Reduces: |
Rust & Sediment (Class
I) |
|
Odor & Chlorine
(Class IV) |
Benefits |
Reduces chlorine and sediment that can damage clothing,
appliances, and cause itchy skin. |
Average Cartridge Life 1 |
3 mos or 15,000 gal |
Flow Rate 2 |
5 gpm |
Micron Rating 3 |
5 |
Buy a TO1 |
1 Usage and the
quality of water in your incoming line determine when your cartridge should be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni TO6
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TO6 Filter
Cartridge Features
For Use With BF7 Whole House Filter
Model |
TO6 |
Filter type |
Carbon Wrapped & Pleated Polyester |
Reduces: |
Rust &
Sediment |
|
Odor &
Chlorine |
Benefits |
Reduces chlorine and sediment that can
damage clothing, appliances, and cause itchy skin. |
Average Cartridge
Life1 |
3 mos or 15,000 gal |
Flow Rate2 |
5 gpm |
Micron Rating3 |
1 |
Buy a TO6 |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni
TO8
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TO8 Filter
Cartridge Features
For Use With BF7 Whole House Filter
Model |
TO8 |
Filter type |
Radial Flow
Carbon |
Reduces: |
Sediment |
Reduces: |
Odor &
Chlorine Taste |
Benefits |
Removes
chlorine and odors to give you great
tasting water. |
Average Cartridge
Life1 |
3 mos or 15,000 gal |
Flow Rate2 |
5 gpm |
Micron Rating3 |
25 |
Buy a
TO8 |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni
RO6Omni
RO6
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RO6 Filter
Cartridge Features
For Use With BF7 Whole House Filter
Model |
RO6 |
Filter type |
Carbon Block |
Reduces: |
Sediment |
Reduces: |
Odor &
Chlorine Taste |
Removes: |
Rust
Staining |
Benefits |
Removes
chlorine and odors to give you great
tasting water. |
Average Cartridge
Life1 |
1 month or 3,000 gal |
Flow Rate2 |
5 gpm |
Micron Rating3 |
5 |
Buy an
RO6 |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni CB6
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CB6 Filter
Cartridge Features
For Use With BF7 Whole House Filter
Model |
CB6 |
Filter type |
Carbon Block |
Reduces: |
Rust &
Sediment |
Reduces: |
Odor &
Chlorine Taste (97.59%)
(Class I) |
Removes: |
Cryptosporidium
& Giardia Cysts (99.99%) |
Benefits |
Removes harmful
Cryptosporidium and
Giardia cysts in drinking water. Also removes chlorine and odors to give you great
tasting water. |
Average Cartridge
Life1 |
3 mos or 15,000 gal |
Flow Rate2 |
5 gpm |
Micron Rating3 |
1.0 (Finest) |
Buy a CB6 |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni RS1
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RS1 Filter
Cartridge Features
For Use With OB1 or OB5
Whole House Filters
Model |
RS1 |
Filter type |
Pleated Cellulose Paper |
Reduces: |
Rust &
Sediment |
Benefits |
Our most affordable Whole House filter
cartridge. |
Average Cartridge
Life1 |
3 mos or 15,000 gal |
Flow Rate2 |
5 gpm |
Micron Rating3 |
20 |
Buy an RS1 |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni RS2
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RS2 Filter
Cartridge Features
For Use With OB1 or OB5
Whole House Filters
or OT32 Undersink Filter
Model |
RS2 |
Filter type |
String Wound |
Reduces: |
Rust & Sediment |
Benefits |
The small micron size filters out very small rust
and sediment particles. |
Average Cartridge
Life1 |
3 mos or 15,000 gal |
Flow Rate2 |
5 gpm |
Micron Rating3 |
5 (Finer than RS1) |
Buy an RS2 |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni RS3
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RS3 Filter
Cartridge Features
For Use with OB1 or OB3
Whole House Filters
Model |
RS3 |
Filter type |
String Wound |
Reduces: |
Rust & Sediment |
Benefits |
String wound cartridges are good at filtering small rust
and sediment particles. |
Average Cartridge
Life1 |
3 mos or 15,000 gal |
Flow Rate2 |
5 gpm |
Micron Rating3 |
20 |
Buy an RS3 |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni RS4
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RS4 Filter
Cartridge Features
For Use with RO2000 Reverse Osmosis
System
Model |
RS4 |
Filter type |
Polyspun |
Reduces: |
Rust & Sediment |
Benefits |
Resistant
to chemicals and corrosion |
Average Cartridge
Life1 |
3 mos or 15,000 gal |
Flow Rate2 |
5 gpm |
Micron Rating3 |
5 |
Buy an
RS4 |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni RS6
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RS6 Filter
Cartridge Features
For Use with BF7 Whole
House Filters
Model |
RS6 |
Filter type |
Pleated Polyester |
Reduces: |
Rust & Sediment |
Benefits |
The high micron rating allows for a higher flow rate
while still removing rust and sediment from incoming water. |
Average Cartridge Life 1 |
3 mos or 30,000 gal |
Flow Rate2 |
10 gpm |
Micron Rating 3 |
30 |
Buy an RS6 |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni
RS7
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RS7
Filter Cartridge Features
For Use With All Whole
House Water Filters
Model |
RS7 |
Filter type |
String wound |
Reduces: |
Reduces
dirt, sediment and rust particles |
Benefits |
String wound cartridges
are good at filtering small rust and sediment particles |
Average Cartridge
Life1 |
3 mos or 3,000 gal |
Flow Rate2 |
5 gpm |
Micron Rating3 |
40 |
Buy an
RS7 |
1
Usage and the quality of water in your
incoming line determine when your cartridge should be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni
RS12 Return to previous page
RS12
Filter Cartridge Features
For Use With All Whole
House Water Filters
Model |
RS12 |
Filter type |
Durable string wound |
Reduces: |
Reduces
silt, dirt, sand and rust particles |
Benefits |
String wound cartridges
are good at filtering small rust and sediment particles |
Average Cartridge
Life1 |
3 mos or 5,000 gal |
Flow Rate2 |
5 gpm |
Micron Rating3 |
20 |
Buy an
RS12 |
1
Usage and the quality of water in your
incoming line determine when your cartridge should be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni
RS14 Return to previous page
RS14
Filter Cartridge Features
For Use With All Whole
House Water Filters
Model |
RS14 |
Filter type |
Polyspun
Filter |
Reduces: |
Reduces
silt, dirt, sand and rust particles |
Benefits |
Resistant
to chemicals and corrosion |
Average Cartridge
Life1 |
3 mos or
10,000 gal |
Flow Rate2 |
5 gpm |
Micron Rating3 |
10 |
Buy an
RS14 |
1
Usage and the quality of water in your
incoming line determine when your cartridge should be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
How to Choose an OMNI
Whole House Water Filter
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!
We recommend OMNIFilter Model U25 as your Whole House
filtration system. If you have a large home or high water demands, we recommend OMNIFilter
Model BF7. The OB1 or OB5 is made for professional installation.

Faucet
Mount/CounterTop
Omni FRC1
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FRC1 Filter
Cartridge Features
For Use With F1 Faucet Mount Filter
Model |
FRC1 |
Filter type |
Activated Carbon |
Reduces: |
Rust & Sediment |
|
Odor & Chlorine |
Benefits |
Reduces chlorine and odors to provide great tasting
water. Installs in seconds. |
Average Cartridge Life 1 |
3 mos or 200 gal |
Flow Rate2 |
.75
gpm |
Micron Rating 3 |
50 |
Buy an FRC1 |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Return to previous page

Water
Pitcher Filter
Omni TOL1
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TOL1 Filter
Cartridge Features
For Use With WP1 Pitcher
Model |
TOL1 |
Filter type |
Activated Carbon and Alumina |
Reduces: |
Rust & Sediment |
Removes: |
Chlorine & Odors -
Improves Taste (99%) |
Removes: |
Lead (99%) |
Benefits |
Removes lead, chlorine, and odors to provide safe, great
tasting water. |
Average Cartridge Life 1 |
60 days or 35 gal |
Buy a TOL1 |
Usage
and the quality of water in your incoming line determine when your cartridge should be
changed. |
How to Choose an OMNI
Water Pitcher Filter
For a filter that not only gives great tasting water but also
removes rust, sediment, odors, chlorine and lead, you will want to select the OMNI WP1 water pitcher filter. The WP1 has a low profile and is
out of the way and you can put it in your refrigerator for cold, clean, great
tasting water

Refrigerator/Icemaker Water Filter
Omni R200
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R200
Filter Cartridge Features
For Use With R200 Refrigerator/Icemaker filter
Model |
R200 |
Filter type |
Activated Carbon |
Reduces: |
Rust & Sediment |
Removes: |
Odor & Chlorine
(92.5%) |
Benefits |
Removes chlorine and odors to provide great tasting
water and ice. |
Average Cartridge Life 1 |
1 year or
3,900 gal |
Flow Rate2 |
.50
gpm |
Micron Rating 3 |
15 |
Buy an R200 |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni R400
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R400
Filter Cartridge Features
For Use With R400 Refrigerator/Icemaker filter
Model |
R400 |
Filter type |
Carbon Block |
Reduces: |
Rust,
Sediment & asbestos
(99.99%) |
Reduces: |
Odor & Chlorine
Taste
(97.59%) |
Removes: |
Lead
(98.60%)
Mercury
(96.50%) |
Removes: |
Cryptosporidium
& Giardia Cysts (99.99%) |
Benefits |
Removes chlorine and odors to provide great tasting
water and ice. |
Average Cartridge Life 1 |
6 mos or 750 gal |
Flow Rate2 |
0.5 gpm |
Micron Rating 3 |
1.0 |
Buy an R400 |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. For Use On Municipal Water
Only. |
Omni
R500
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R500
Filter Features
Filter Features
Model |
R500 |
Filter type |
Activated Carbon
|
Reduces: |
Rust & Sediment |
Reduces: |
Odor & Chlorine |
Benefits |
Removes chlorine and odors to provide great tasting
water and ice. |
Average Cartridge Life 1 |
20,000 gal |
Flow Rate2 |
0.5 gpm |
Micron Rating 3 |
5 |
Buy an
R500 |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni
800R
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800R
Filter Features
For Use With R800 Refrigerator/Icemaker
Filter
For Use with SFM3 Undersink Filter
Model |
800R |
Filter type |
Enhanced Carbon
Block
|
Reduces: |
Rust & Sediment |
Reduces: |
Odor & Chlorine |
Benefits |
Removes chlorine and odors to provide great tasting
water and ice. |
Average Cartridge Life 1 |
2,500 gal |
Flow Rate2 |
0.75 gpm |
Micron Rating 3 |
20 |
Buy an
800R |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. |
Omni
1100R
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1100R
Filter Cartridge Features
For Use With R1100 Refrigerator/Icemaker
Filter
For Use with CBF2 Undersink Filter
Model |
1100R |
Filter type |
Enhanced Carbon Block |
Reduces: |
Rust,
Sediment & asbestos
(99.99%) |
Reduces: |
Odor & Chlorine
Taste
(97.59%) |
Removes: |
Lead
( |
Removes: |
Cryptosporidium
& Giardia Cysts |
Removes: |
Lindane
& Atrazine |
Benefits |
Removes chlorine and odors to provide great tasting
water and ice. |
Average Cartridge Life 1 |
6 mos or 500 gal |
Flow Rate2 |
0.5 gpm |
Micron Rating 3 |
.5 |
Buy an
1100R |
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration. For Use On Municipal Water
Only. |
How to Choose an OMNI
Refrigerator/Icemaker Water Filter
The OMNI Refrigerator/Icemaker filters will make your ice cubes taste great and take that chlorine
taste and odor out of your cold drinks. The only difference in the three models is the way
they attach to the 1/4" tubing behind your refrigerator. See each product page for
details.

Office
Water Cooler Filter
Omni WCF2
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WCF1 Filter
Cartridge Features
Model |
WCF1 |
Filter type |
Activated Carbon and Alumina |
Reduces: |
Rust & Sediment |
Removes: |
Chlorine & Odors
(99%) - Improves Taste |
Removes: |
Lead (99%) |
Benefits |
Removes lead, chlorine, and odors at a fraction of the
cost of bottled water. |
Average Cartridge Life 1 |
3 mos or 300 gals |
Micron Rating2 |
30 |
|
1
Usage and the quality of water in your incoming line determine when your cartridge should
be changed.
2The smaller the micron, the finer the filtration. |
We're sorry. This item is no longer
available.

If you need help choosing the right filter for your needs, or want
additional information, please call our
Customer Service Department at 1-855-855-1976.
|