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Culligan

Culligan MaxClear 7” Gravity Water Filter Replacement Compatible with ProOne & Berkey Water Filter Systems, Ceramic & Carbon Filter NSF/ANSI Certified, Reduce Total PFAS, Microplastics & Lead, 2-Pack

  • Based on 37 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, May 13
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Style: 2 Pack


Features

  • THE ONLY GRAVITY FILTER CERTIFIED TO REMOVE MICROPLASTICS, LEAD & TOTAL PFAS: Enjoy cleaner, safer water with our carbon and ceramic water filter certified to NSF/ANSI-42 standards to reduce harmful contaminants. Each gravity water filter reduces microplastics, lead and forever chemicals, while keeping in essential minerals like calcium and magnesium. Ceramic filters are not designed to reduce TDS (total dissolved solids), so TDS readings may stay the same or slightly rise while still giving you healthier, safer water.
  • COMPATIBLE WITH ALL BERKEY WATER FILTER SYSTEMS: Culligan gravity filters fit all Berkey water filter systems, including Big Berkey BK4X2-BB Water Filter System. The Culligan MaxClear carbon and ceramic water filter is also compatible with Boroux, ProOne, Doulton, Purewell and Waterdrop countertop water filter systems.
  • POWERFUL CARBON AND CERAMIC WATER FILTER: Culligan gives you certified filtration that lower priced gravity filters cant match. Unlike many low-cost gravity water filter system alternatives, our carbon and ceramic water filter features both a high-grade ceramic outer shell and a filter core that is made of proprietary carbon-based granular material to reduce contaminants.
  • LONG LASTING GRAVITY FILTER: Each Culligan MaxClear gravity water filter lasts 50 gallons or up to 6 months with daily use, perfect for families and hassle-free filtration.
  • IDEAL FOR HOME, OUTDOORS AND CAMPING: Pair with our versatile gravity water filter system, a portable dispenser that functions without electricity. Even without power, youll have access to clean water whether at home or on the go. This gravity water filter is great as a camping water filter or for an everyday hydration solution at home.

Material: Ceramic


Product Dimensions: 2.75"D x 2.75"W x 7"H


Item Weight: 2.2 Pounds


External Testing Certification: NSF


Product Benefits: Removes Microplastics, Lead, and Total PFAS (Forever Chemicals); NSF/ANSI Certified for Contaminant Reduction; Lasts Up to 6 Months; Compatible with Most Gravity Water Filter Systems See more


Material: ‎Ceramic


Product Dimensions: ‎2.75"D x 2.75"W x 7"H


Item Weight: ‎2.2 Pounds


External Testing Certification: ‎NSF


Product Benefits: ‎Removes Microplastics, Lead, and Total PFAS (Forever Chemicals); NSF/ANSI Certified for Contaminant Reduction; Lasts Up to 6 Months; Compatible with Most Gravity Water Filter Systems


Brand: ‎Culligan


Set Name: ‎2-Pack


UPC: ‎810136500875


Unit Count: ‎2.0 Count


Compatible Water Purifier Models: ‎Phoenix Gravity Gravity Water Filter


Number of Items: ‎2


Manufacturer: ‎Culligan


Part Number: ‎MCF702


Item Weight: ‎2.2 pounds


Item model number: ‎MCF702


Style: ‎2 Pack


Item Package Quantity: ‎1


Included Components: ‎2 MaxClear Replacement Filters


Batteries Required?: ‎No


Date First Available: June 10, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great filters
Style: 3 Pack
These filters are awesome for our water filter system . They do an amazing job filtering the impurities, gives the water a clean taste and no more stinky water. Cleans out many of the chemicals and impurities that are in our local water.. value is good they last about a year. We save so much money from not buying water and drinking out of plastic toxic bottles. ... show more
Reviewed in the United States on December 20, 2025 by terry m.
    • The best water filters around
Style: 3 Pack
Review Image by Schlockmeister Schlockmeister
The 3-pack is by far the best deal. With each filter good for 50 gallons, using 3 filters lasts for 150 gallons and filter water 3 times as fast. I use them in my Culligan silver tank, and they fit perfect. I did a water test and they do last longer than 50 gallons with wiping them periodically, so I think that's Culligan stating the most conservative use. Anyway, they filter water that tastes similar to reverse osmosis. Yes, the filters aren't cheap, but they are one of the very few options to filter out microplastics and nitrates and waste no water, unlike reverse osmosis. As long as you counter space somewhere, these work great. Absolutely no complaints for something that makes water as safe as RO for less cost and waste. And, as a bonus, you can take the tank with filters with you if you camp or have a camper. More use! ... show more
Reviewed in the United States on February 9, 2026 by Schlockmeister Schlockmeister
    • Only 50 gallons!?!? For a $75 filter!? What a ripoff.
Style: 2 Pack
These filters only filter 50 gallons!! That's only a month or so per filter :( For a $75 dollar filter, you'd think they last longer. What a rip off. Never again. I'm returning this overpriced filter. Plus they don't mention anywhere on their listing how many gallons this filter lasts because they know people won't buy it. Shady business tactic. I'll never buy any Culligan. Clearly no ethics. ... show more
Reviewed in the United States on October 24, 2025 by Laura
    • NO PLASTIC INDEED
Style: 2 Pack
Excellent water quality felt cheated on the price ordered from amazon.ca for some $250 received from Amazon.com us over $450 trying to cancel from clientele service in Ghana with no results
Reviewed in the United States on December 23, 2025 by One time water drop use Not happy at all
    • My water tastes like nothing now!
Style: 2 Pack
I have a Berkey Light and its filters are finally done for and can’t be bought anymore. My city tap water leaves a metal taste on my tongue and smells like dirt, so I can’t stand drinking it. I went scouring to find what replacement filters I could buy to keep using my Berkey, keeping in mind price as I didn’t want to spend a fortune every 6 months, but also didn’t want cheap ones that were crap. Out of all the options I found, these were a good price and I liked that I didn’t have to prime them by trying to hook to the faucet and run water through. These are so easy to rinse the outside with the sponge they include. They fit perfect in my Berkey. I ran the 3 loads of water through and took my first sip. My water tasted like nothing! Absolutely nothing! It’s amazing! Ahhhh I am so happy! Thank you Culligan!!! ... show more
Reviewed in the United States on November 7, 2025 by Gerbear
    • Better than berkley
Style: 2 Pack
Better cleaner water than the black charcoal ones. You can taste the difference, there's no taste with this filter. I installed in a Berkeley.
Reviewed in the United States on January 18, 2026 by Amazon Customer
    • Worth the invesment.
Style: 1 Pack
We have had our Culligan water filter system for about a month and a half, and we are loving it! At first, we only ordered one filter, and we decided it was filtering too slowly for our needs, so we ordered a second filter, and it made all the difference. It is definitely a financial investment, but completely worth it. We were ready to get rid of the plastic filters and pitcher, and feel so much better about the water we are drinking. It also looks great in our kitchen! ... show more
Reviewed in the United States on November 13, 2025 by Larissa Didyk
    • Just Perfect
Style: 1 Pack
Perfect for gravity water system. Would buy again.
Reviewed in the United States on January 25, 2026 by chenzen

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