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OMNIFilter

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When purchasing a product, price is the consumer's primary concern. At present, OMNIFilter has 115 products for sale. OMNIFilter products range in price from $5.53 to $109.99, and the average price of all the products is about $39.24.

We found that most of the OMNIFilter products are manufactured by Pentair Water Filtration, Pentair Water (BISS), and Pentair. The manufacturers provide OMNIFilter with a steady supply of products, and they have a good cooperative relationship with each other.

You can confidently purchase OMNIFilter products on Amazon.com. The brand holds an average rating of 4.6, testifying to its excellent reputation.

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OMNIFilter Best Sellers

Last Updated: Jan 12, 2025

Pentair OMNIFilter TO1 Carbon Water Filter, 10-Inch, Standard Whole House Carbon Wrap Sediment and Taste & Odor Replacement Filter Cartridge, 10" x 2.5", 5 Micron, Pack of 2

Pentair OMNIFilter TO1 Carbon Water Filter, 10-Inch, Standard Whole House Carbon Wrap Sediment and Taste & Odor Replacement Filter Cartridge, 10" x 2.5", 5 Micron, Pack of 2 Cover
  • ECONOMICAL SOLUTION FOR ALL YOUR GENERAL-PURPOSE WATER FILTRATION NEEDS to provide cleaner, clearer, better tasting water throughout your household
  • PAIRS BEST WITH Pentair OMNIFilter U24, U25 and U30 10" Standard Filter System; fits all 10" standard filter housings and can replace any 10" x 2.5" carbon filter cartridge
  • DUAL-PURPOSE CARTRIDGE filters out fine sediment particles and reduces unwanted taste, odor, and chlorine taste & odor from your tap water; for use with chlorinated water supplies
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Pentair OMNIFilter RS6 Sediment Water Filter, 10-Inch, Whole House Heavy Duty Pleated Replacement Cartridge, 10" x 4.5"

Pentair OMNIFilter RS6 Sediment Water Filter, 10-Inch, Whole House Heavy Duty Pleated Replacement Cartridge, 10" x 4.5" Cover
  • KEEP YOUR WATER CLEAN and protect your appliances by removing dirt, sediment and rust particles
  • FITS ALL 10" Heavy Duty Housing and can replace any 10" x 4.5" sediment filter
  • PLEATED MEDIA to maximize dirt holding capacity and extend the time period between changes or cleaning
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Pentair OMNIFilter TO8 Carbon Water Filter, 10" Heavy Duty Whole House Granular Carbon Taste & Odor Replacement Filter Cartridge, 10" x 4.5", 25 Micron

Pentair OMNIFilter TO8 Carbon Water Filter, 10" Heavy Duty Whole House Granular Carbon Taste & Odor Replacement Filter Cartridge, 10" x 4.5", 25 Micron Cover
  • EFFECTIVE REDUCTION OF chlorine taste & odor, sand, dirt, sediment and rust particles for great-tasting, clean water from every tap in your house
  • FITS THE OMNIFilter BF7, BF9C, BF35, BF36C filter housing as well as 10" heavy duty housings of other major brands; can replace any 10" x 4.5" heavy duty carbon filter cartridge
  • GRANULAR ACTIVATED CARBON CARTRIDGE WITH RADIAL FLOW DESIGN for high flow rate and low pressure drop
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Pentair OMNIFilter U25 Filter System, 10" Standard Whole House Water Filtration System with Built-in Shut Off Valve, 3/4" NPT, Includes Housing, TO1 Cartridge, Wrench and Mounting Bracket, 5 Micron

Pentair OMNIFilter U25 Filter System, 10" Standard Whole House Water Filtration System with Built-in Shut Off Valve, 3/4" NPT, Includes Housing, TO1 Cartridge, Wrench and Mounting Bracket, 5 Micron Cover
  • IMPROVE THE QUALITY OF YOUR WATER THROUGHOUT YOUR HOME and extend the life of your water heater, dishwasher, and other appliances by reducing sediment and chlorine taste & odor from your water
  • EASY CARTRIDGE EXCHANGE - Built-in two position shut off valve in filter cap allows you to change cartridges without turning off the main water supply
  • CLEAR HOUSING SHOWS THE SYSTEM WORKING and you can see when to change the cartridge
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Pentair OMNIFilter WH5 Filter Housing, 10" Standard Clear Sump Water Filter Housing with Integral Mounting Bracket and 3/4" NPT Inlet, Includes Housing, Mounting Screws and Wrench, Clear

Pentair OMNIFilter WH5 Filter Housing, 10" Standard Clear Sump Water Filter Housing with Integral Mounting Bracket and 3/4" NPT Inlet, Includes Housing, Mounting Screws and Wrench, Clear Cover
  • 10" STANDARD SIZE CLEAR WHOLE HOUSE FILTER HOUSING for average size homes with 3/4" piping
  • HELPS PROTECT APPLIANCES so they operate more efficiently, saving money and energy
  • CLEAR HOUSING allows you to see your filter working and helps to determine when to change your filter
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Pentair OMNIFilter RS1 Sediment Water Filter, 10-Inch, Standard Whole House Pleated Cellulose Sediment Replacement Filter Cartridge, 10" x 2.5", 20 Micron, Pack of 2

Pentair OMNIFilter RS1 Sediment Water Filter, 10-Inch, Standard Whole House Pleated Cellulose Sediment Replacement Filter Cartridge, 10" x 2.5", 20 Micron, Pack of 2 Cover
  • ECONOMICALLY PRICED CARTRIDGES THAT ARE HIGHLY EFFECTIVE at reducing medium sediment, including dirt, sand, silt and rust particles down to 20 microns in size for better-tasting, cleaner water in your home
  • PAIRS BEST WITH Pentair OMNIFilter U24, U25, U30, OB1 and WH5 10" Standard Filter Systems; fits all 10" standard filter housings and can replace any 10" x 2.5" sediment filter cartridge
  • CONSTRUCTED OF A PLEATED CELLULOSE MEDIA around a polypropylene core for added strength and high dirt holding capacity
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Water Filtration Systems

Pentair OMNIFIlter OT32 Water Filtration System, 10" Premium Dual-Stage Undersink Filter System, NSF Certified to Reduce PFOA/PFOS, Includes Dual Housings, RS14 and CB3 Cartridges and All Hardware

Pentair OMNIFIlter OT32 Water Filtration System, 10" Premium Dual-Stage Undersink Filter System, NSF Certified to Reduce PFOA/PFOS, Includes Dual Housings, RS14 and CB3 Cartridges and All Hardware Cover
  • PREMIUM TWO-STAGE UNDERSINK FILTRATION SYSTEM REDUCES sediment and over 50 chemicals including Lead, Mercury, Cysts, VOC, MTBE, and poor tastes and odors from your drinking water
  • QUICK-CONNECT FITTINGS FOR EASY INSTALLATION under your kitchen sink with 1/4" tubing and comes with a separate drinking water faucet
  • COMPLETE FILTRATION SYSTEM includes Dual Filter Housings with CB3 Carbon and RS14 Sediment Cartridges, Chrome Faucet, 1/4" Tubing, OW30 Wrench, and Mounting Bracket with screws and fittings
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Cartridge Pool Filters

Pentair OMNIFilter BF36C Water Filter System, 10" Premium Whole House Heavy Duty Filtration System with Bypass, 1" NPT, Includes 10" Clear Heavy Duty Housing, TO8 Carbon Cartridge and All Tools

Pentair OMNIFilter BF36C Water Filter System, 10" Premium Whole House Heavy Duty Filtration System with Bypass, 1" NPT, Includes 10" Clear Heavy Duty Housing, TO8 Carbon Cartridge and All Tools Cover
  • PREMIUM HEAVY DUTY, HIGH CAPACITY FiLTER SYSTEM that reduces sediment and chlorine taste & odor for cleaner, clearer water; tested and certified by NSF International for your peace of mind
  • 1" NPT CONNECTION WITH BUILT-IN QUICK CHANGE BYPASS FEATURE that allows you to quickly change cartridges without turning off the water supply
  • CLEAR HOUSING SUMP allows you to see your filter working and helps determine when to change your filter
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Pentair OMNIFilter TO3 Carbon Water Filter, 10-Inch, Standard Whole House Non-Cellulose Pleated Carbon Sediment and Taste & Odor Replacement Filter Cartridge, 10" x 2.5", 10 Micron, Pack of 2

Pentair OMNIFilter TO3 Carbon Water Filter, 10-Inch, Standard Whole House Non-Cellulose Pleated Carbon Sediment and Taste & Odor Replacement Filter Cartridge, 10" x 2.5", 10 Micron, Pack of 2 Cover
  • DUAL-PURPOSE FILTER OFFERS OUTSTANDING VALUE providing both sediment filtration and chlorine taste & odor reduction in a single cartridge
  • PAIRS BEST WITH Pentair OMNIFilter U24, U25, U30, OB1 and WH5 10" Standard Filter System; fits all 10" standard filter housings and can replace any 10" x 2.5" carbon filter cartridge
  • CONSTRUCTED OF CARBON-IMPREGNATED NON-CELLULOSE MEDIA that can be used on municipal and non-chlorinated water sources unlike cellulose media filter cartridges
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Pentair OMNIFilter RO6 Carbon Water Filter, 10-Inch, Whole House Heavy Duty KDF and Granular Carbon Iron Reduction Replacement Cartridge, 10" x 4.5", 5 Micron, Blue

Pentair OMNIFilter RO6 Carbon Water Filter, 10-Inch, Whole House Heavy Duty KDF and Granular Carbon Iron Reduction Replacement Cartridge, 10" x 4.5", 5 Micron, Blue Cover
  • REDUCES RUST STAINING, SEDIMENT, RUST PARTICLES AND CHLORINE TASTE & ODOR from water throughout your home
  • DESIGNED TO WORK BEST WITH OMNIFilter BF7, BF9C, BF35 and BF36C Heavy Duty Filter Housing
  • FITS ALL 10" heavy duty filter housings and can replace any 10" x 4.5" filter cartridge
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Pentair OMNIFilter GAC1 Carbon Water Filter, 10-Inch, Under Sink Granular Activated Carbon Replacement Cartridge, 10" x 2.5", 20 Micron, White

Pentair OMNIFilter GAC1 Carbon Water Filter, 10-Inch, Under Sink Granular Activated Carbon Replacement Cartridge, 10" x 2.5", 20 Micron, White Cover
  • EFFECTIVELY REDUCE UNWANTED TASTES AND ODORS, including chlorine taste & odor for great tasting drinking water
  • FITS ALL 10" Standard Housing and can replace any 10" x 2.5" carbon filter
  • REDUCES coarse Sediment, Rust particles, Chlorine taste & odor down to 20 Microns
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Pentair OMNIFilter RS14 Sediment Water Filter, 10-Inch, Standard Whole House Polypropylene Spun Sediment Replacement Filter Cartridge, 10" x 2.5", 10 Micron, Pack of 2

Pentair OMNIFilter RS14 Sediment Water Filter, 10-Inch, Standard Whole House Polypropylene Spun Sediment Replacement Filter Cartridge, 10" x 2.5", 10 Micron, Pack of 2 Cover
  • KEEP YOUR WATER CLEAN AND PROTECT YOUR APPLIANCES by removing fine sediment, including dirt, sand, silt, rust and scale particles from your water
  • PAIRS BEST WITH Pentair OMNIFilter U25, U30 and OB1 10" Standard Filter Systems; fits all 10" standard filter housings and can replace any 10" x 2.5" sediment filter cartridge
  • MANUFACTURED FROM 100% POLYPROPYLENE FIBERS AND DESIGNED FOR PURITY - will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit
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Faucet O-Rings

OMNIFilter OK25-S6-05 O-ring OK25,6 count(pack of 1)

OMNIFilter OK25-S6-05 O-ring OK25,6 count(pack of 1) Cover
  • FOR USE WITH PENTAIR OMNIFilter standard models OB1, WH1, OB5, WH5, U25, U24 and U30
  • FITS STANDARD HOUSINGS from many other major brands, including Culligan models HF-150 and HF-360 and DuPont models WFPF38001C, WFCH2, WFPF2800, WFPF3800 and WFPF13003B
  • REPLACE YOUR O-RING when changing the filter cartridge to ensure optimal performance and avoid possible water leakage
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CFS COMPLETE FILTRATION SERVICES EST.2006 Compatible for OmniFilter Model RS2-DS 2 Pack String Wound Filters Whole House Water Filter Cartridges

CFS COMPLETE FILTRATION SERVICES EST.2006 Compatible for OmniFilter Model RS2-DS 2 Pack String Wound Filters Whole House Water Filter Cartridges Cover
  • KEEP YOUR WATER CLEAN and protect your appliances by removing dirt, sand, rust and silt particles from your water
  • IDEAL FOR USE IN Pentair OMNIFilter U24, U25, U30, OB1 and WH5 water filter housings and systems
  • FITS ALL 10" standard water filter housings and can replace any 10" x 2.5" sediment filter cartridge
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Pentair OMNIFilter CBF3 Water Filtration System, 10" Premium Single-Stage Undersink Filter System, NSF Certified to Reduce PFOA/PFOS, Includes Housing, CB3 Carbon Cartridge and All Hardware

Pentair OMNIFilter CBF3 Water Filtration System, 10" Premium Single-Stage Undersink Filter System, NSF Certified to Reduce PFOA/PFOS, Includes Housing, CB3 Carbon Cartridge and All Hardware Cover
  • PREMIUM SINGLE-STAGE UNDERSINK FILTRATION SYSTEM REDUCES over 50 chemicals including Lead, Mercury, Cysts, VOC, MTBE, and poor tastes and odors from your drinking water
  • QUICK-CONNECT FITTINGS FOR EASY INSTALLATION under your kitchen sink with 1/4" tubing and comes with a separate drinking water faucet
  • COMPLETE FILTRATION SYSTEM includes Filter Housing with CB3 Carbon Cartridge, Chrome Faucet, 1/4" Tubing, Wrench and Mounting Screws
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Pentair OMNIFilter CB6 Carbon Water Filter, 10" Whole House Heavy Duty Carbon Block Taste & Odor Replacement Filter Cartridge, 10" x 4.5", 1 Micron, Blue

Pentair OMNIFilter CB6 Carbon Water Filter, 10" Whole House Heavy Duty Carbon Block Taste & Odor Replacement Filter Cartridge, 10" x 4.5", 1 Micron, Blue Cover
  • HIGHLY EFFECTIVE AT REDUCING UNWANTED bad taste & odor, chlorine taste & odor and other contaminants for cleaner, better-tasting water throughout your house
  • FOR USE IN Pentair OMNIFilter BF7, BF9C, BF35 and BF36C heavy duty filter housings as well as 10" heavy duty housings of other major brands
  • CARBON BLOCK MANUFACTURED USING AN EXTRUSION PROCESS providing superior flow rates (5 GPM) and chemical reduction
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Pentair OMNIFilter U30 Filter System, 10" Premium Standard Water Filtration System with Bypass Valve-in-Head, 3/4" NPT, Includes Clear Housing, T01 Cartridge, Wrench and Mounting Bracket, 5 Micron

Pentair OMNIFilter U30 Filter System, 10" Premium Standard Water Filtration System with Bypass Valve-in-Head, 3/4" NPT, Includes Clear Housing, T01 Cartridge, Wrench and Mounting Bracket, 5 Micron Cover
  • IMPROVE THE QUALITY OF YOUR WATER THROUGHOUT YOUR HOME and extend the life of your water heater, dishwasher, and other appliances by reducing sediment and chlorine taste & odor from your water
  • EASY CARTRIDGE EXCHANGE - Built-in water bypass feature allows you to change cartridges without turning off the main water supply
  • CLEAR HOUSING SHOWS THE SYSTEM WORKING and you can see when to change the cartridge
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Pentair OMNIFilter RS22 Sediment Water Filter, 10-Inch, Whole House Heavy Duty String Wound Replacement Cartridge, 10" x 4.5", 5 Micron, White

Pentair OMNIFilter RS22 Sediment Water Filter, 10-Inch, Whole House Heavy Duty String Wound Replacement Cartridge, 10" x 4.5", 5 Micron, White Cover
  • ECONOMICAL FINE SEDIMENT FILTRATION FOR THE WHOLE HOUSE reduces sediment, sand, dirt and rust particles down to 5 Microns in chlorinated or non-chlorinated water supplies
  • DESIGNED TO WORK BEST WITH OMNIFilter BF7, BF9C, BF35 and BF36C Heavy Duty Filter Housing
  • FITS ALL 10" heavy duty filter housings and can replace any 10" x 4.5" sediment filter cartridge
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Pentair OMNIFilter ROR2050 Reverse Osmosis Replacement Cartridge Kit, For Use with OMNIFilter RO2050 Premium Reverse Osmosis Water Filter System, Includes Replacement Filter Cartridges and O-Rings

Pentair OMNIFilter ROR2050 Reverse Osmosis Replacement Cartridge Kit, For Use with OMNIFilter RO2050 Premium Reverse Osmosis Water Filter System, Includes Replacement Filter Cartridges and O-Rings Cover
  • BOTTLED WATER QUALITY FROM YOUR TAP - Improve your drinking water quality and protect your family from unwanted chemicals and contaminants
  • REPLACEMENT FILTER CARTRIDGES FOR USE IN Pentair OMNIFILTER RO2050 Premium Reverse Osmosis Water Filter System
  • CARTRIDGE KIT INCLUDES: RS14 Polyspun Sediment Cartridge, CB1 Carbon Block Cartridge, R200 Inline Carbon Cartridge and 2 Replacement Housing O-rings
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