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5 Best Water Filter Cartridges of 2026

Last Updated - 2026/02/04

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

DOULTON

British Berkefeld 7" Ultra Sterasyl Ceramic Gravity Filter Cartridge | 2 Pack| Reduces Contaminants | Suitable for All Gravity Cans | Improves Taste & Odour | NSF Certified Candle Element

DOULTON

CA$116.00

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Main highlights
- Rigorously tested - All our systems and filter cartridges have been tested to the highest standards, including NSF certifications. That's why we are still the gold standard for water filters. For best performance, filters should be changed every 6 months.
- Replacement Filter - This filter is compatible with all British Berkefeld gravity cans, as well as Phoenix, Netwon, Berky and Purewell cans. Pack contains [2] filter cartridge.
- Removes Contaminants - Our filters take out 99.99% of common contaminants, including bacteria, chlorine, lead, PFAS, cryptosporidium and more, but leaves the healthy minerals behind. Healthy water for the whole family, and your pets will love it too.
- Proudly Made in Britain - From a company with over 200 years of experience in water filtration, our first water filter was made in 1826. Our craftsmen continue to manufacture high-quality, reliable ceramic filters in our own factory in the heart of the UK's Potteries district.
- Great Tasting Water - Improves the overall quality of your drinking water, by enhancing taste and removing odour and contaminants from your water supply. Leaves you with fresh delicious drinking water.
CA$116.00
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Geekpure

Geekpure Whole House String Wound PP Spun Sediment Filter-4.5" x 20"-5 Micron- Pack 4

Geekpure

CA$99.98

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Main highlights
- STANDARD-Fits all standard 20" sized whole house water filter housing, size at 4.5" diameter x 20" height.It is Installed at the main water supply and produce pure water for your entire home. Enjoy better water from every tap and every appliance in the whole house
- LIFE TIME:6-12 months or 100K gallons water.Flow rate : 5-15 GPM (Depend on Feed Water Pressure) ,ISO9001:2008 certificated Manufacturer ,also Member of Water Quality Association (WQA). Matched filter housings options, please refer ASIN: B095RYPHWY | B095S2R933 | B07GQXM869 | B077BDQGHP | B07FKK6R2H via Amazon
- GOOD PACKING-All Filters are individually wrapped&sealed and extend shelf life.The string wound filter has a deep graded honeycomb structure, dense near the inside core and more effectively than normal PP sediment filter
- Function-Remove silt, sand, rust, dirt, and other undissolved particles,The PP filter display different color and tracks the life time as you use,It is time to replace a new one when it is dark yellow or brown.these can be used for residential and commercial applications
- FOOD GRADE PP-Made of 100% Melt-Blown Polypropylene ,4 Pieces in the box,5 Micron.it provides increased surface area and longer filter life. String cartridge provides “depth” filtration and remove more contaminants
CA$99.98
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Aquaboon

Aquaboon Whole House Sediment Filter 5 Micron 10 x 2.5 Compatible with Water Filters Replacement Cartridges AP110, Culligan P5, WHKF-GD05, 25 Pack

Aquaboon

CA$75.79

More Details
Main highlights
- Unmatched Well Water Filtration: Our 5 micron water filter 10 x 2.5 traps even the finest particles, including sediment, rust and dirt, ensuring your filtered water is as pure as possible. Perfect for house water filter system and well water filters.
- Installation and Replacement in Few Steps: Easily swap out your old whole house filter with this universal water filter replacement, designed to fit standard 10 x 2.5 water filter housings in just minutes—no tools required.
- Ideal for Fine Sediment Removal: Designed to target microscopic particles, this water filter cartridge replacement provides enhanced protection for your well water filter system, improving the clarity and taste of your drinking water.
- Extended Lifespan for Fewer Filter Replacements: Enjoy longer service life with these high-performance water filters cartridges, which maintains its effectiveness for months, allowing for fewer house water filter replacements and greater peace of mind.
- Advanced Filtration Technology for Maximum Efficiency: Featuring a cutting-edge, multi-layer design, sediment filter cartridge ensures deep water filtration, protecting your whole house water filter system and appliances from harmful sediment buildup.
CA$75.79
4
Best Value
10% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Aquaboon
10% Off

Aquaboon Whole House Sediment Filter 5 Micron 10 x 2.5 Compatible with Water Filters Replacement Cartridges AP110, Culligan P5, WHKF-GD05, 25 Pack

Aquaboon

CA$68.21

CA$75.79
(10% Off)

More Details
Main highlights
- Unmatched Well Water Filtration: Our 5 micron water filter 10 x 2.5 traps even the finest particles, including sediment, rust and dirt, ensuring your filtered water is as pure as possible. Perfect for house water filter system and well water filters.
- Installation and Replacement in Few Steps: Easily swap out your old whole house filter with this universal water filter replacement, designed to fit standard 10 x 2.5 water filter housings in just minutes—no tools required.
- Ideal for Fine Sediment Removal: Designed to target microscopic particles, this water filter cartridge replacement provides enhanced protection for your well water filter system, improving the clarity and taste of your drinking water.
- Extended Lifespan for Fewer Filter Replacements: Enjoy longer service life with these high-performance water filters cartridges, which maintains its effectiveness for months, allowing for fewer house water filter replacements and greater peace of mind.
- Advanced Filtration Technology for Maximum Efficiency: Featuring a cutting-edge, multi-layer design, sediment filter cartridge ensures deep water filtration, protecting your whole house water filter system and appliances from harmful sediment buildup.
CA$68.21
CA$75.79 (10% Off)
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

ICEPURE

ICEPURE 1 Micron 2.5" x 10" Whole House CTO Carbon Sediment Water Filter Cartridge Compatible with Dupont WFPFC8002, WFPFC9001, SCWH-5, WHCF-WHWC, WHCF-WHWC, FXWTC, CBC-10 (4 Count (Pack of 1))

ICEPURE

CA$47.99

More Details
Main highlights
- Superior Material - Most ICEPURE water filters meet European EC1935-2004 Regulations, Australian Water Mark, and BPA FREE. This kind of filter is recommended for tap water filtration. If your water source is well water, this filter may not achieve the filtering effect that you expect, because well water contains large particles such as mud and sands which may clog the filter in shorter time.
- NSF/ANSI 42 Certified - This filter has passed the IAMPO NSF/ANSI 42, ensuring it effectively reduces chlorine taste and odor from your drinking water. Enjoy cleaner, fresher water with every sip, thanks to this trusted filtration standard.
- High Standards - ICEPURE water filters use US technology and teams. The ICEPURE brand has high requirements for products, and every product that is manufactured must go through 5 inspection and testing stages，ensuring that every product meets our high expectations.
- Efficient Filtration - This filter is made with innovative Sintering Technology, which helps to remove 99% of chlorine, taste and odor. This filter can remove finer particles and sediment. Delivering cleaner water that tastes great, and providing a wonderful drinking experience for your whole family. This filter has a life span of up to 13000 gallons depending on your water quality. For optimum performance, we recommended you change filter every 6 months based on water quality.
- Compatible Models - This filter can be used in any standard 10” x 2.5” RO Unit whole house filtration system, and is compatible with: DuPont WFPFC8002, WFPFC9001, SCWH-5, DWC30001, PFC8002, WFDWC30001, 46942, Whirlpool WHCF-WHWC, Pentek CBC-10, GE FXWTC, FX12P, GXWH20F, Culligan D-10A & D-10, Aquaboon CTO, Ace Hardware 84608, Apex IR-40, Cornelius COR10B1, COR10B5, EcoLab 9320-1002, CG5-10, DEV9108-15, Flotec TO1, PUREPLUS CTO10. ICEPURE is an independent brand.
CA$47.99

5 Best Water Filter Cartridges of 2026

British Berkefeld 7" Ultra Sterasyl Ceramic Gravity Filter Cartridge | 2 Pack| Reduces Contaminants | Suitable for All Gravity Cans | Improves Taste & Odour | NSF Certified Candle Element

Geekpure Whole House String Wound PP Spun Sediment Filter-4.5" x 20"-5 Micron- Pack 4

Aquaboon Whole House Sediment Filter 5 Micron 10 x 2.5 Compatible with Water Filters Replacement Cartridges AP110, Culligan P5, WHKF-GD05, 25 Pack

Aquaboon Whole House Sediment Filter 5 Micron 10 x 2.5 Compatible with Water Filters Replacement Cartridges AP110, Culligan P5, WHKF-GD05, 25 Pack

ICEPURE 1 Micron 2.5" x 10" Whole House CTO Carbon Sediment Water Filter Cartridge Compatible with Dupont WFPFC8002, WFPFC9001, SCWH-5, WHCF-WHWC, WHCF-WHWC, FXWTC, CBC-10 (4 Count (Pack of 1))

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ICEPURE 1 Micron 2.5" x 10" Whole House CTO Carbon Sediment Water Filter Cartridge Compatible with Dupont WFPFC8002, WFPFC9001, SCWH-5, WHCF-WHWC, WHCF-WHWC, FXWTC, CBC-10 (4 Count (Pack of 1))

Aquaboon Whole House 1 Micron Water Filter 10 x 4.5 Against Sediment Water Filter Cartridge Replacement Compatible with DGD-5005, AP810, 4-Pack

Aquaboon Whole House 1 Micron Water Filter 10 x 4.5 Against Sediment Water Filter Cartridge Replacement Compatible with DGD-5005, AP810, 4-Pack

1 Micron 2.5" x 10" Whole House CTO Carbon Water Filter Cartridge Replacement for Under Sink Water Filter System, Dupont WFPFC8002, WFPFC9001, FXWTC, SCWH-5, WHEF-WHWC, WHCF-WHWC, AMZN-SCWH-5, 4Pack

1 Micron 2.5" x 10" Whole House CTO Carbon Water Filter Cartridge Replacement for Under Sink Water Filter System, Dupont WFPFC8002, WFPFC9001, FXWTC, SCWH-5, WHEF-WHWC, WHCF-WHWC, AMZN-SCWH-5, 4Pack

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Aquaboon 5 Micron Water Filter 10" x 2.5" PP Universal Sediment Filters for Well Water - Water Filter Replacement Cartridge for Any Standard RO Unit Compatible with Aqua Pure AP110, AP101T (6 Pack)

Aquaboon 5 Micron Water Filter 10" x 2.5" PP Universal Sediment Filters for Well Water - Water Filter Replacement Cartridge for Any Standard RO Unit Compatible with Aqua Pure AP110, AP101T (6 Pack)

ICEPURE 1 Micron 2.5" x 10" Whole House CTO Carbon Sediment Water Filter Cartridge Compatible with Dupont WFPFC8002, WFPFC9001, SCWH-5, WHCF-WHWC, WHCF-WHWC, FXWTC, CBC-10 (3 Count (Pack of 1))

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