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💧 Elevate your hydration game with premium carbon block clarity!
The CFS Carbon Block Filters 4-pack offers high-performance 5-micron filtration with a larger surface area for extended life. Certified to NSF/ANSI 42 standards, these cartridges remove chlorine, tastes, odors, and sediment while preserving vital minerals. Compatible with a wide range of popular water filter models, they provide a cost-effective, reliable upgrade for fresher, cleaner cold water.
| Asin | B01FMPOR74 |
| Best Sellers Rank | #63,140 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #411 in Replacement Under-Sink Water Filters |
| Brand Name | CFS |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,215) 4.6 out of 5 stars |
| External Testing Certification | NSF |
| Included Components | Carbon block water filter cartridges |
| Item Dimensions D X W X H | 2.5"D x 2.5"W x 10"H |
| Item Highlight | Also fits 40621, FXWTC, WHKF-WHWC, WFPFC8002, WFPFC9001, GXWH04F, GXWH20F, GXWH20S, GXRM10, 3WH-STDCW-F02; 5 micron, 4 pack |
| Item Weight | 16 ounces |
| Manufacturer | CFS COMPLETE FILTRATION SERVICES EST.2006 |
| Manufacturer Part Number | CFS-33 |
| Material Type | Carbon |
| Model Number | CFS-33 |
| Number Of Items | 1 |
| Product Benefits | Removes tastes, smells, and sediment from cold water |
| Set Name | c |
| Unit Count | 4 Count |
User
Good filters
Good product fast shipping
User
Fits my class a perfectly
Works as it should
User
Great filters
Good quality filters. Fit my system just fine.
User
Great alternative and cheaper
I bought these to replace my water filters. They work great. Easy to replace the original filter. It does not leak. It was much cheaper than original filters. The taste of the water is same. Will definitely buy again
User
Seems to be working, could have better quality
Seems to be working, however when taking the plastic wrap off the netting holding the filter together tried to come with it. I almost thought it was supposed to come off until I noticed the original filter had the same netting material around the outside. They don't do a good job tucking it into the top and bottom caps, its just kind of sitting there. Fit the canister I had (Flow-Pur 8) and all seems well so far.
User
Value for the money
Fit our filter system perfectly. Came in the mail so quickly.
User
Great quality - great price!
We have been using these for over 7 years. They work great, especially since we have HARD water. Only need to change every 6 months. We have tried other brands and had to replace those every 2-3 months. Taste and water quality is wonderful.
User
Great price
Fits and works for an OEM replacement.
User
Can't beat the price
Much cheaper then the original filter for my system and don't notice any difference.
User
They work
thought they were too small but work well once installed.
User
Parfait
parfait
User
Satisfied
Product was as described
User
Poor Return Process
The filters were slightly to short for the Flow-Pur 8 water system and will not seal. The return instructions for the filters were poor. The first send and return label was not prepaid and the wrong address. Items were returned to me with an additional bill which I paid. I then found a prepaid label in a later email. It felt a little like a bait and switch procedure. I returned the filters again and received a refund but I am waiting for my unnecessary postage and return fee to be refunded. I will not be satisfied until this occurs.
Trustpilot
2 weeks ago
3 weeks ago