CFS feature image

CFS

Review rating Review rating Review rating Review rating Review rating 4.7

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

When purchasing a product, price is the consumer's primary concern. At present, CFS has 306 products for sale. CFS products range in price from $7.29 to $37.95, and the average price of all the products is about $20.75.

We found that most of the CFS products are manufactured by Complete Filtration Services. The manufacturer provides CFS with a steady supply of products, and they have a good cooperative relationship with each other.

You can confidently purchase CFS products from the seller Complete Filtration Services Inc.. The brand holds an average rating of 4.72, testifying to its excellent reputation.

CFS Best Sellers

Last Updated: Jan 11, 2025

CFS – 4 Pack Carbon Block Water Filter Cartridge Compatible with Flow-Pur 8, WCBCS-975-RV Models – Removes Bad Taste and Odor – Whole House Replacement Filter Cartridge – 10“ x 2.5”

ABOUT PRODUCT: It is a package of 4 Carbon Block Water filter cartridges compatible with WCBCS-975-RV water filter cartridges. It has a larger surface area and has a longer filter life. This water filter cartridge removes more pollutants by providing "depth" filtering.
REMOVE TASTES & SMELLS: To remove tastes, smells, and sediment from cold water, use this compatible filter cartridge for WCBCS-975-RV models. This cartridge comes standard with all taste & odor filter systems. The activated carbon diamond-wound polypropylene cartridge fits standard 10"X2.5" sediment filter models. Fits standard household RO Systems, countertops, and undersink 10"X2.5" filter housings.
EFFICIENCY: Our water filter cartridge eliminates pollutants and impurities from water. At the same time, it effectively preserves many vital minerals. For optimal performance, water filter cartridges should be replaced every 3 to 6 months based on your water quality.
FEATURES: Our water filter cartridge particularly offers a larger surface area and a longer life. This cartridge eliminates chlorine, bad taste, and odor, and is available in a variety of sizes. This replacement cartridge will provide you with high filtering performance at a lower cost.
MAKES WATER FOR CONSUMPTION: For households that rely on groundwater or tap water, heavy metal levels can be significant. As a result, purifying water may be necessary. Our suitable water filter cartridge may be able to remove these heavy metals and make the water safe to drink.

CFS – 4 Pack Pleated Polyester Water Filter Cartridges Compatible with W34-PR, WC34-PR, WVC34, Pentek R30 Models – Remove Bad Taste & Odor – Replacement Filter Cartridge – 5 Micron – 9-3/4" x 2-5/8"

ABOUT PRODUCT: It is a package of 4 Pleated Polyester water filter cartridges compatible with W34-PR, WC34-PR, WVC34, and R30 water filter cartridges. It has a larger surface area and has a longer filter life. This water filter cartridge removes more pollutants by providing "depth" filtering.
REMOVE TASTES & SMELLS: To remove tastes, smells, and sediment from cold water, use this compatible filter cartridge for W34-PR, WC34-PR, WVC34, R30 models. This cartridge comes standard with all taste & odor filter systems. The activated carbon diamond-wound polypropylene cartridge fits all.
EFFICIENCY: Our water filter cartridge eliminates pollutants and impurities from water. At the same time, it effectively preserves many vital minerals. For optimal performance, water filter cartridges should be replaced every 3 to 6 months based on your water quality.
FEATURES: Our water filter cartridge particularly offers a larger surface area and a longer life. This cartridge eliminates chlorine, bad taste, and odor, and is available in a variety of sizes. This replacement cartridge will provide you with high filtering performance at a lower cost.
MAKES WATER FOR CONSUMPTION: For households that rely on groundwater or tap water, heavy metal levels can be significant. As a result, purifying water may be necessary. Our suitable water filter cartridge may be able to remove these heavy metals and make the water safe to drink.

CFS – 1 Pack Universal Reverse Osmosis Housing Wrench Compatible with 10"x2.5" Filter Housing Cartridge Models – Durable Plastic, Spanner for RO System & Under Sink Water Filter Housing Wrench

ABOUT PRODUCT: This water filter wrench has long-lasting polymers for sturdiness and corrosion protection with Heavy strength, and a reusable housing wrench for twisting off water filter housing cylinders.
FEATURES: This housing wrench is used to secure the water filter canister, preventing leaks, which may occur due to O-ring damage, and even the most stuck or jammed filtration system, which is easy to loosen or tighten with the help of the wrench.
UNIVERSAL SPANNER & WRENCH: It is compatible with all standard filter housings and is suitable for all types of under sink and RO systems. Use the Plastic Spanner Wrench, which has four teeth for a firm grip, to make the spun filter replacement easier.
EASY TO USE: The water filter wrench facilitates the replacement of water filter canisters. It is important to use caution and not apply too much power to the tool. Lubricate the threads that connect the sump to the filter housing top so it's easier to remove when it's time to change the filter. To avoid damaging system components, it is essential to use the proper wrench.
COMPATIBILITY: It is a pack of 1 water filter wrench compatible with the 10"x2.5" Filter Housing Cartridge model. And fits most water filter housings and other slim line housings.

CFS – Carbon Block Water Filter Cartridges Compatible with GE GXWH04F, GXWH20F, GXWH20S & GXRM10 Models – Remove Bad Taste & Odor – Whole House Replacement Water Filter Cartridge- White (Pack of 2)

ABOUT PRODUCT: It is a package of carbon block water filter cartridges that are compatible with GE GXWH04F, GXWH20F, GXWH20S & GXRM10 water filter cartridges. It has a larger surface area and has a longer filter life. This water filter cartridge removes more pollutants by providing "depth" filtering.
REMOVE TASTES & SMELLS: To remove tastes, smells, and sediment from cold water, use this compatible filter cartridge for GE GXWH04F, GXWH20F, GXWH20S & GXRM10 models. This is the cartridge that comes standard with all taste & odor filter systems. The activated carbon block cartridge fits all GE GXWH04F, GXWH20F, GXWH20S & GXRM10 models.
EFFICIENCY: Our water filter cartridge eliminates pollutants and impurities from water. At the same time, it effectively preserves many vital minerals. For optimal performance, water filter cartridges should be replaced every 3 to 6 months based on the quality of your water.
FEATURES: Our water filter cartridge particularly offers a larger surface area and a longer life. This cartridge eliminates chlorine, bad taste, and odor, and is available in a variety of sizes. This replacement cartridge will provide you with high filtering performance at a lower cost.
MAKES WATER FOR CONSUMPTION: For households that rely on groundwater or tap water, heavy metal levels can be significant. As a result, purifying water may be necessary. Our suitable water filter cartridge may be able to remove these heavy metals and make the water safe to drink.

CFS COMPLETE FILTRATION SERVICES EST.2006 1PACK CuttoFit Carbon Pad 16 x 48 inches for Air Filters Charcoal Sheet fits Air Purifiers Range Hoods Furnace Filters removes Odor V O C Parts

About Product: This package includes 2 premium Cut to fit Carbon Pad Sheets for Air Purifiers, Range Hoods, Furnace of 16” x 48” each. The carbon pad with microscopic mesh captures dirt, common household pollutants, and other odors, leaving only fresh air. The universal activated carbon pad pre-filter can be trimmed to fit any size filter.
Durable: Our premium quality activated carbon pad is safe, with a mesh structure and stretch fabric material that is elastic, strong, and dependable. They can be used for an extended period without affecting regular ventilation, maintaining air circulation, and keeping your home clean.
High Quality: Each activated carbon pad is designed particularly for air vent filters in the home. Air Pad filter is composed of a high polyester electrostatic material that is polyester. It is designed to be used as a register and air duct filter, but it may also be utilized for various other DIY projects.
Versatile: The universal carbon pad filter sheets can be applied to most air purifiers, air conditioners, humidifiers, range hood filters, vents, furnace filters, and other appliances. They help reduce the number of hazardous air particles and make your entire house smell better.
Convenient to Use: The universal carbon air filter sheets make it simple to change your old air purifiers. Measure and cut them to fit your specific requirements before installing them in your air purifier, effectively avoiding the problem of size mismatched.

CFS – 4 Pack Water Filter Cartridges Compatible with EQ-PFC.35 Models – Remove Bad Taste & Odor – Whole House Replacement Water Filter System, White

ABOUT PRODUCT: It is a package of four water filter cartridges that is compatible with EQ-PFC.35 water filter cartridges. It has a larger surface area and has a longer filter life. This water filter cartridge removes more pollutants by providing "depth" filtering.
REMOVE TASTES & SMELLS: To remove tastes, smells, and sediment from cold water, use this compatible filter cartridges for EQ-PFC.35 models. This is the cartridge that comes standard with all taste & odor filter systems. The activated carbon diamond-wound polypropylene cartridge fits all EQ-PFC.35 models.
EFFICIENCY: Our water filter cartridge eliminates pollutants and impurities from water. At the same time, it effectively preserves vital minerals like magnesium, fluoride, calcium, and zinc. For optimal performance, water filter cartridges should be replaced every 3 to 6 months based on the quality of your water.
FEATURES: Our water filter cartridge particularly offers a larger surface area and a longer life. This cartridge eliminates chlorine, bad taste, and odor, and is available in a variety of sizes. This replacement cartridge will provide you with high filtering performance at a lower cost.
MAKES WATER FOR CONSUMPTION: For households that rely on groundwater or tap water, heavy metal levels can be significant. As a result, purifying water to remove these toxins may be necessary. Our suitable water filter cartridge may be able to remove these heavy metals and make the water safe to drink.

CFS – Carbon Activated Pre-Filter Compatible with FLT4825 HEPA Filter, AC4800 Series, Filter B Models – Fresh & Filtered Air for Indoor – Charcoal Air Filter Sheet – 4.8"x15.75" – Black (8 Pack)

Product details: This package includes 8 carbon activated pre-filter pads of size 4.8' x 15.75' each, compatible with FLT4825 HEPA Filter, AC4800 Series, and Filter B Models
Construction material: Premium quality activated carbon pad features a mesh structure and stretch fabric material that is elastic, strong, and dependable
Usage: Suitable for an extended period of time, maintaining air circulation and keeping your home clean, designed for air vent filters in the home
Versatility: Universal carbon pad filter sheets can be applied to most air purifiers, air conditioners, humidifiers, range hood filters, vents, furnace filters, and other appliances
Installation: Easy-to-use universal carbon air filter sheets, simply measure, cut, and install in your air purifier, effectively avoiding size mismatched issues

CFS – Pack of 2, Universal Cut-to-Fit Carbon Pre-Filter Compatible with C-6009, Hunter 30901, 30903, 30907 Models – Fresh and Filtered Air for Home Filtration – Charcoal Air Filter Sheet – 16" x 30"

ABOUT PRODUCT: This package includes 2 cut-to-fit carbon pre-filter pads for C-6009, 30901, 30903, 30907 Models. Cut-to-Fit Carbon Pad with microscopic mesh to catch dirt, common household pollutants, and other Odors, leaving only fresh air. The universal activated carbon pad pre-filter can be trimmed to fit any size filter.
DURABLE: Our premium quality activated carbon pad is safe, with a mesh structure and stretch fabric material that is elastic, strong, and dependable. They can be used for an extended period of time without affecting regular ventilation, maintaining air circulation, and keeping your home clean.
HIGH QUALITY: Each activated carbon pad is designed particularly for air vent filters in the home. Each air Pad filter is composed of a high polyester electrostatic material that is polyester. They're designed to be used as register and air duct filters, but they may also be utilized for various other DIY projects. Reduce the number of hazardous air particles by making your entire house smell better.
MULTIFUNCTION: The universal carbon pad filter sheets can be applied to most air purifiers, air conditioners, humidifiers, range hood filters, vents, furnace filters, and other appliances, making your home more comfortable and offering you and your family members a healthier life.
CONVENIENT TO USE: The universal carbon air filter sheets make it simple to change your old air purifiers, simply measure and cut them to fit your specific requirements before installing them in your air purifier, effectively avoiding the problem of size mismatched.

CFS – Pack of 2, Premium Carbon Pre-Filter Pads Compatible with Honeywell Filter K (HRF-K2), HFD-120, HFD-120Q, HFD-300, HFD-310, HFD-320, HFD-323 Models – Charcoal Air Filter Sheet – 20.5" x 5.75"

ABOUT PRODUCT: This package includes 2 Premium Carbon Pre-Filter Pads Compatible with Filter K (HRF-K2), HFD-120, HFD-120Q, HFD-300, HFD-310, HFD-320, HFD-323 Models. Cut-to-Fit Carbon Pad with microscopic mesh to catch dirt, common household pollutants, and other Odors, leaving only fresh air. The universal activated carbon pad pre-filter can be trimmed to fit any size filter.
DURABLE: Our premium quality activated carbon pad is safe, with a mesh structure and stretch fabric material that is elastic, strong, and dependable. They can be used for an extended period of time without affecting regular ventilation, maintaining air circulation, and keeping your home clean.
HIGH QUALITY: Each activated carbon pad is designed particularly for air vent filters in the home. Each air Pad filter is composed of a high polyester electrostatic material that is polyester. They're designed to be used as register and air duct filters, but they may also be utilized for various other DIY projects. Reduce the number of hazardous air particles by making your entire house smell better.
MULTIFUNCTION: The universal carbon pad filter sheets can be applied to most air purifiers, air conditioners, humidifiers, range hood filters, vents, furnace filters, and other appliances, making your home more comfortable and offering you and your family members a healthier life.
CONVENIENT TO USE: The universal carbon air filter sheets make it simple to change your old air purifiers, simply measure and cut them to fit your specific requirements before installing them in your air purifier, effectively avoiding the problem of size mismatched.

CFS – Replacement Water Filter Kit Includes Sediment & Carbon Cartridge Compatible with 10" Reverse Osmosis and Under Sink Systems Models – Removes Bad Taste & Odor – 1 Micron (2 Pack Filter Kit)

ABOUT PRODUCT: It is a kit of Sediment and Carbon Cartridges that is compatible with 10" Reverse Osmosis and Under Sink Systems cartridges. It has a larger surface area and has a longer filter life. This water filter Kit removes more pollutants by providing "depth" filtering.
REMOVE TASTES & SMELLS: To remove tastes, smells, and sediment from cold water, use this compatible filter kit for 10" Reverse Osmosis and Under Sink Systems models. This kit comes standard with all taste & odor filter systems. The activated carbon diamond-wound polypropylene filter kit fits most 10”x2.5” Water filtration systems.
EFFICIENCY: Our water filter Kit eliminates pollutants and impurities from water. At the same time, it effectively preserves many vital minerals. For optimal performance, the water filter should be replaced every 6 months based on your water quality.
FEATURES: Our water filter kit particularly offers a larger surface area and a longer life. This Kit eliminates chlorine, bad taste, and odor, and is available in a variety of sizes. This replacement kit will provide you with high filtering performance at a lower cost.
MAKES WATER FOR CONSUMPTION: For households that rely on groundwater or tap water, heavy metal levels can be significant. As a result, purifying water may be necessary. Our suitable water filter kit may be able to remove these heavy metals and make the water safe to drink.

CFS – 4 Pack Sediment Water Filter Cartridges Compatible with 9534-40, EC110 Models – Remove Bad Taste and Odor – Whole House Replacement Water Filter Cartridge – 1 Micron

ABOUT PRODUCT: It is a package of 4 Sediment water filter cartridges that are compatible with 9534-40, EC110 Water Filter Cartridges. It has a larger surface area and has a longer filter life. This water filter cartridge removes more pollutants by providing "depth" filtering.
REMOVE TASTES & SMELLS: To remove tastes, smells, and sediment from cold water, use this compatible filter cartridge for 9534-40, EC110 models. This cartridge comes standard with all taste & odor filter systems. The activated carbon diamond-wound polypropylene cartridge Fits all.
EFFICIENCY: Our water filter cartridge eliminates pollutants and impurities from water. At the same time, it effectively preserves many vital minerals. For optimal performance, water filter cartridges should be replaced every 3 to 6 months based on your water quality.
FEATURES: Our water filter cartridge particularly offers a larger surface area and a longer life. This cartridge eliminates chlorine, bad taste, and odor, and is available in a variety of sizes. This replacement cartridge will provide you with high filtering performance at a lower cost.
MAKES WATER FOR CONSUMPTION: For households that rely on groundwater or tap water, heavy metal levels can be significant. As a result, purifying water may be necessary. Our suitable water filter cartridge may be able to remove these heavy metals and make the water safe to drink.

CFS – 4 Pack Pre-Filter Cartridges Compatible with EV953420 Models – Remove Bad Taste & Odor – Whole House Replacement Water Filter Cartridge – White

ABOUT PRODUCT: It is a package of 4 Water filter cartridges that are compatible with EV953420 water filter cartridges. It has a larger surface area and a longer filter life. This water filter cartridge removes more pollutants by providing "depth" filtering.
REMOVE TASTES & SMELLS: To remove tastes, smells, and sediment from cold water, use this compatible filter cartridge for EV953420 models. This is the cartridge that comes standard with all taste & odor filter systems. The activated carbon diamond-wound polypropylene cartridge fits all EV953420 models.
EFFICIENCY: Our water filter cartridge eliminates pollutants and impurities from water. At the same time, it effectively preserves many vital minerals. For optimal performance, water filter cartridges should be replaced every 3 to 6 months based on the quality of your water.
FEATURES: Our water filter cartridge particularly offers a larger surface area and a longer life. This cartridge eliminates chlorine, bad taste, and odor, and is available in a variety of sizes. This replacement cartridge will provide you with high filtering performance at a lower cost.
MAKES WATER FOR CONSUMPTION: For households that rely on groundwater or tap water, heavy metal levels can be significant. As a result, purifying water may be necessary. Our suitable water filter cartridge may be able to remove these heavy metals and make the water safe to drink.

CFS – Pack of 5, Premium O-Ring Compatible with Campbell HDSC5 Models – Replacements for Standard Reverse Osmosis Water Filter Housings – Quality Material – Black

MATERIAL SAFE TO USE: Our replacement O-rings are composed of silicone rubber, which is sturdy and long-lasting; the rubber substance makes them soft and resistant to deformation, as well as safe to use.
EXTENDS LIFE AND ALLOWS FOR FAST TROUBLESHOOTING: Because your O-ring may gather hard water minerals, become pinched or twisted during installation, or expand/shrink when under water pressure, replacing it every third filter replacement is suggested.
LEAK IN THE SEAL: Can be used in conjunction with any food-grade lubricant to provide your water filter with the best leak seal. (It's worth noting that the O-ring should be replaced every 1-2 years.). Our gaskets are constructed of high-quality, long-lasting rubber.
EASY TO SET UP: To finish the installation, only use the wrench given by the system to remove the filter bracket, apply silicon grease to the O-ring, insert the O-ring on top of the old O-ring, and then screw it back in place.
GREASE/LUBRICANT COMPATIBILITY: There is no need for grease. Install the O-rings after wetting them with water. If desired, silicone is compatible.

CFS – Whole House Pleated High Flow Water Filter Cartridges Compatible with HDX HDX4PF4 Models – Remove Bad Taste & Odor – Replacement Water Filter Cartridge – 30 Micron (3 Pack)

ABOUT PRODUCT: It is a package of Pleated High Flow filter cartridges that are compatible with HDX4PF4 water filter cartridges. It has a larger surface area and has a longer filter life. This water filter cartridge removes more pollutants by providing "depth" filtering.
REMOVE TASTES & SMELLS: To remove tastes, smells, and sediment from cold water, use this compatible filter cartridge for HDX4PF4 models. This is the cartridge that comes standard with all taste & odor filter systems. The activated carbon diamond-wound polypropylene cartridge fits HDG4HS4 and all major brands of large capacity household water filtration systems models.
EFFICIENCY: Our water filter cartridge eliminates pollutants and impurities from water. At the same time, it effectively preserves many vital minerals. For optimal performance, water filter cartridges should be replaced every 3 to 6 months based on the quality of your water.
FEATURES: Our water filter cartridge particularly offers a larger surface area and a longer life. This cartridge eliminates chlorine, bad taste, and odor, and is available in a variety of sizes. This replacement cartridge will provide you with high filtering performance at a lower cost.
MAKES WATER FOR CONSUMPTION: For households that rely on groundwater or tap water, heavy metal levels can be significant. As a result, purifying water may be necessary. Our suitable water filter cartridge may be able to remove these heavy metals and make the water safe to drink.

CFS – Wool Felt Replacement Cartridge Compatible with Unifilter 88-CR – 10 Micron (2)

Replacement cartridge for Fuel Oil Filters.
Compatible with Unifilter 88-CR.
This is a Wool Felt Filter. Screen in the center and gaskets included.
Removes Moisture, Solids And Other Impurities From Fuel Oil.

CFS – 6 Pack Polypropylene Sediment Water Filter Cartridges Compatible with GE GXWH04F, GXWH20F, GXWH20S, GXRM10, GX1S01R, GXWH04F, GXWH20F, GXWH20S Models – Replacement Filter Cartridge – 5 Micron

ABOUT PRODUCT: It is a package of 6 Polypropylene Sediment Water Filter cartridges that are compatible with GXWH04F, GXWH20F, GXWH20S, GXRM10, GX1S01R, GXWH04F, GXWH20F, GXWH20S Filter Cartridges. It has a larger surface area and has a longer filter life. This water filter cartridge removes more pollutants by providing "depth" filtering.
REMOVE TASTES & SMELLS: To remove tastes, smells, and sediment from cold water, use this compatible filter cartridge for GXWH04F, GXWH20F, GXWH20S, GXRM10, GX1S01R, GXWH04F, GXWH20F, GXWH20S models. This cartridge comes standard with all taste & odor filter systems. The activated carbon diamond-wound polypropylene cartridge also Fits GX1S01R, FXWTC, FXUSC, WHKF-GD05, 38480 Models.
EFFICIENCY: Our water filter cartridge eliminates pollutants and impurities from water. At the same time, it effectively preserves many vital minerals. For optimal performance, water filter cartridges should be replaced every 3 to 6 months based on your water quality.
FEATURES: Our water filter cartridge particularly offers a larger surface area and a longer life. This cartridge eliminates chlorine, bad taste, and odor, and is available in a variety of sizes. This replacement cartridge will provide you with high filtering performance at a lower cost.
MAKES WATER FOR CONSUMPTION: For households that rely on groundwater or tap water, heavy metal levels can be significant. As a result, purifying water may be necessary. Our suitable water filter cartridge may be able to remove these heavy metals and make the water safe to drink.

CFS FAQs

Yes, CFS is a legitmate brand on Amazon. After conducting a comprehensive analysis of 574 customer reviews for CFS products on Amazon, we have determined its average rating. With a strong performance and good quality, CFS has received an average rating of 4.72 from numerous buyers, indicating that CFS are trustworthy and live up to their claims. Therefore, it is safe to make purchases from CFS on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

If you're interested in CFS and want to find more CFS products, you can follow the steps below:

  1. Go back to FindThisBest's homepage.
  2. Type CFS in the search box and hit Enter to see the search results.
  3. Find and click the correct CFS to go to the new page.
  4. Select the products you want in the CFS buying guide, and take a glance at the prices and features of the products.
  5. View the products interest you on Amazon to read the customer reviews and check the ratings. Besides, you can hit the "brand" to find more CFS products.

We analyze millions of CFS products reviews and customer reviews to recommend the best picks for most consumers. We have a professional team with decades of experience to test the products, which can help ensure that we provide our readers with accurate advice and best recommendations.

There are usually 5 to 10 products in a brand buying guide. We found 306 CFS products for sale, 16 of which were analyzed in detail and recommended to customers.

  1. Go to the CFS page.
  2. Select the product you want in the CFS buying guide, and then view the product on Amazon. For example, if you are interested in the top 1 product CFS – 4 Pack Carbon Block Water Filter Cartridge C..., you can view it on Amazon page.
  3. Place your order on Amazon.

Most of the CFS products are produced by Complete Filtration Services. The manufacturer provides CFS with a steady supply of products, and they have a good cooperative relationship with each other.

Our mission is to provide you with the most up-to-date and objective information about the CFS products, helping you make more informed buying decisions. We recommend best choices of the products from the CFS brand, helping you make better shopping choices with less time and energy.