Aquaboon

Aquaboon 5 Micron 10 x 2 5 Carbon Block Water Filter Cartridge CTO Whole House Water Filter Replacement

239+ bought in the past month

$34.79

About this item

  • Ultimate Purity with Activated Carbon: Aquaboon’s carbon water filter is made from high-purity coconut shell activated carbon. This 10 x 2.5 water filter effectively removes chlorine, chemicals, and bad odors, providing fresh filtered water.
  • Multi-Purpose Compatibility: Whether used for under-sink, RO or whole home water filtration setups, this versatile carbon filter fits all standard 10-inch water filter housings. Perfectly suited for enhancing water quality throughout your home.
  • Long-Lasting Filtration Solution: 5 micron water filter cartridge serves up to 6 months, depending on water quality, reducing the frequency of filter replacements. Built for longevity, CTO carbon filter ensures consistent water filter system performance.
  • Chlorine and Odor Elimination: A powerful whole house filter designed to eliminate up to 99% of chlorine, cloudiness, and bad odors, transforming water into a refreshing experience. Enjoy better-tasting drinking water for cooking, washing, and hydration.
  • Robust Protection for Well Water: A must-have for well water filtration, carbon block water filter captures also microscopic contaminants and sediment. Keep your water at home out of harmful impurities so you can enjoy peace of mind.
  • Versatile Activated Carbon Filter: Designed to work in various scenarios, our water filter cartridge replacement is ideal for RO systems, house water filters and countertop units. It's the all-in-one solution to upgrade whole home water filtration system.
  • Easy Water Filter Replacement: This 5 micron water filter is easy to install and replace, making it a smart choice for homeowners. Compatible with most 10" water filter housings, you can change carbon filters without the need for a plumber.
  • Sustainable and Efficient Filtration: Thanks to its high dirt-holding capacity, Aquaboon's 10 x 2.5 water filter reduces maintenance efforts and provides extended purification life, offering a cost-effective, nature-friendly water filtration option.
  • Compatible 10 inch Replacement Water Filters: Compatible with Dupont DWC30001, WFPFC8002, GXWH20F, FXWTC replacement filter, Ace Hardware 84608, Apex IR-40, Cornelius WFDWC30001, WFPFC9001, Everpure CG5-10, DEV9108-15, OmniFilter TO1, TO1-SS24-01, etc.
  • Compatible 10 x 2.5 Water Filter Housing models: Compatible with: Whirlpool WHEF-WHWC, WHKF-WHWC, Watts F109009, OptiPure W-5, CTO-10, Pentair DEV9108-15, Pure-Tel W5CIP, FLTR-2112, Sears 34370, etc.
$34.79

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Product details

MaterialActivated Coconut Shell Carbon
Product Dimensions18"D x 11"W x 2.5"H
External Testing CertificationNSF
Product BenefitsRemoves impurities for superior taste and easy installation in various systems
BrandAquaboon

Technical specifications

materialActivated Coconut Shell Carbon
product_dimensions18"D x 11"W x 2.5"H
external_testing_certificationNSF
product_benefitsRemoves impurities for superior taste and easy installation in various systems
brandAquaboon
upc817905020275
unit_count6 Count
compatible_water_purifier_modelsGE GXWH20F
number_of_items1
item_weight5.26 pounds
manufacturerAQUABOON
item_model_numberAB-C5M
best_sellers_rank#24,468 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #200 in Replacement Under-Sink Water Filters
is_discontinued_by_manufacturerNo
date_first_availableSeptember 28, 2016

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Customer reviews

4.72,590 ratings

Customers say

Customers find these water filters to be better than average and effective at removing chlorine, with one customer noting they work well in standard 10-inch housings.

★★★★★

Great sediment/carbon replacement filter

AlexDecember 10, 2025✓ Verified purchase

Good filter quality. Size is as described. Very easy to change and it seals with the top of the cartridge. Great functionality, I have it after a sediment filter and it delivers cristal clear water. Read more

★★★★★

Water filter cartridge

Robert FioreFebruary 12, 2026✓ Verified purchase

Good product and good value. Read more

★★★★★

Works as described

CustomerJanuary 26, 2026✓ Verified purchase

Just put the first on in. Water is very good. Just don’t know how long before it needs replaced. Read more

★★★★☆

A steady option for well water use

CustomerJanuary 13, 2026✓ Verified purchase

The media could not be loaded. We rely on well water, so filtration is something I pay close attention to. Our water can carry a mix of smells depending on the season, and sometimes it feels heavier than city water. I added this filter as part of our setup hoping it would help manage those changes. One thing I liked was how low-maintenance it felt. Once installed, I didn’t need to think about it daily. There were no leaks, no rattling, and no adjustments needed. It just sat there doing its job quietly in the background. Bath time for the kids felt a bit nicer too. The water didn’t have that sharp edge it sometimes had before, and their skin seemed less dry afterward. I can’t say it changed everything, but it made things more comfortable. For well water users who want a dependable filter without overcomplicating their system, this one feels like a reasonable option. It focuses on steady performance rather than bold promises, which I personally appreciate. Read more

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★★★★★

Good Performance And Economical

CharlavecchioDecember 12, 2016✓ Verified purchase

I use these filters in my whole house filtration system and under my kitchen sink gooseneck faucet. The gooseneck filter is just added assurance that my coffee and drinking water is always just about as good as it can possibly be. When changing the cartridge with this brand, there is not a lot of particulate carbon that other filters seem to leave. There doesn't seem to be a flushing time listed for these filters but, because of the low residual of carbon fines, I have shortened the flushing process to just a few gallons. This seemed to be adequate after testing for clarity and taste. Some name brand filters require flushing for 40 minutes, I don't think that I'll be running 80 gallons of water through my gooseneck. What more can be said? Each cartridge in my whole house system lasts for several months. The gooseneck filter, since it is secondary, lasts much longer. With these filters the well water is delicious and has no odor. One more note: This filter is not recommended for use as a whole house filter and is rated at 1 GPM, This is definitely a super conservative rating. Flow rate, of course, is dependent on line pressure and other factors. At 60 PSIG, this filter is definitely suitable for my whole house filter system and with actual testing will overflow a 5 gallon bucket in 1 minute. I have found that this is more than ample for my home with 3 bathrooms. The indicator that I use to determine the necessity for filter change is shower droop when other water is used. This of course means that the 5 micron filter is becoming restrictive. Read more

★★★★★

H2O

Brian MencheyFebruary 17, 2026✓ Verified purchase

Works well with our tap water, great to keep at hand Read more

★★★★★

Goodbye contamination

PatrickFebruary 2, 2026✓ Verified purchase

Good quality. Nice and heavy filter. Read more

★★★★★

Great value

BonnieJanuary 26, 2026✓ Verified purchase

Very good quality for price Read more

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