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5 Best Water Filters of 2026

Last Updated - 2026/05/17

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.

ZeroWater

Culligan ZeroWater Official Replacement Filter - 5-Stage 0 TDS Filter Replacement - System IAPMO Certified to Reduce Lead, Chromium, and PFOA/PFOS, 4-Pack

ZeroWater

CA$89.99

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Main highlights
- NSF certified and BPA free: The Only Pour Through Filter Certified by NSF to Reduce Lead, Chromium and PFOA/PFOS; All material is BPA free
- Including: 4 ZeroWater 5-Stage Filters with Ion Exchange Technology
- Filter Replacement Pack: Estimated 20 gallon Filter Life (filter life can vary depending on water quality). Change Filter when TDS Meter reads 006.
- Eco-Friendly: Save up to 300 single-use plastic bottles per filter or up to 1800 bottles a year while enjoying the purest tasting water
- 5-Stage Filtration: Removes virtually all total dissolved solids (TDS) for the purest tasting water; Total Dissolved Solids are organic and inorganic materials, such as metals, minerals, salts, and ions dissolved in water.
CA$89.99
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.

EveryDrop

EveryDrop Premium Refrigerator Water Filter (EDR4RXD1B - Filter 4). 2 Pack. The ONLY water filter approved for*: Maytag , Whirlpool, KitchenAid, Amana brand refrigerators.

EveryDrop

CA$64.97

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Main highlights
- Not all refrigerator water filters are created equal
- EVERYDROP water filters are NSF tested and certified
- Counterfeit filters may fail to remove contaminants and cause damage that may not be covered by your refrigerator warranty
- Approved for your refrigerator by the people who made your refrigerator
- A water filter that isn't certified and tested for your refrigerator can potentially compromise water quality
CA$64.97
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.

BRITA

Brita Standard Replacement Filter, Reduces Contaminants while keeping healthy minerals, Certified by WQA to reduce Chlorine for improved taste, Made without BPA, Replace after 151 litres, 5 Count

BRITA

CA$37.99

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Main highlights
- Switch to Brita and you can save money and replace 1800 single-use plastic bottles* a year *500 mL water bottle
- Reduce Chlorine (taste & odour) Mercury, Copper, Zinc, Cadmium
- Get great-tasting water with Brita Standard water filter replacement; Packaging may vary
- For the best tasting water, replace your water filter after 151 litres or approximately every 2 months; Brita Standard filters last 2x longer than ZeroWater filters
- Compatible with all Brita pitchers and dispensers except Stream; Brita water filters are simple to replace with a pull top cap for easy removal
CA$37.99
4
Best Value
14% 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.

BRITA
14% Off

Brita 27 Cup Elite Filter Dispenser, Reduces 30+ Contaminants including Lead and Microplastics, Filter lasts 6 months, UltraMax, Black

BRITA

CA$49.47

CA$57.49
(14% Off)

More Details
Main highlights
- SPACE EFFICIENT: The UltraMax Water Dispenser tank holds 27 cups of water and fits neatly on countertops and refrigerator shelves
- INSTANT FILL: This large 27 cup filtered water dispenser has a spigot that makes pouring easy along with the flip top lid refilling is a breeze
- GREAT FOR COMMERCIAL USE: Ideal for use in offices, day care centers, schools, hotels, restaurants and other commercial facilities
- FILTER CHANGE REMINDER: A helpful sticker indicator lets you keep track of when you last changed your water filter and when it’s time to replace it again
- CLEANER AND GREAT TASTING: The BPA-Free Brita filter reduces chlorine taste and odor copper mercury and cadmium impurities found in tap water*. *Substances reduced may not be in all users’ water
CA$49.47
CA$57.49 (14% 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, RO Unit, Pack of 4

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 Filters of 2026

Culligan ZeroWater Official Replacement Filter - 5-Stage 0 TDS Filter Replacement - System IAPMO Certified to Reduce Lead, Chromium, and PFOA/PFOS, 4-Pack

EveryDrop Premium Refrigerator Water Filter (EDR4RXD1B - Filter 4). 2 Pack. The ONLY water filter approved for*: Maytag , Whirlpool, KitchenAid, Amana brand refrigerators.

Brita Standard Replacement Filter, Reduces Contaminants while keeping healthy minerals, Certified by WQA to reduce Chlorine for improved taste, Made without BPA, Replace after 151 litres, 5 Count

Brita 27 Cup Elite Filter Dispenser, Reduces 30+ Contaminants including Lead and Microplastics, Filter lasts 6 months, UltraMax, Black

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, RO Unit, Pack of 4

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ZeroWater Official Replacement Filter - 5-Stage 0 TDS Filter Replacement - System IAPMO Certified to Reduce Lead, Chromium, and PFOA/PFOS, 2-Pack

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