Crystala Filters CF14 Water Filter
- External Testing Certification: NSF
- Product Benefits: This potable water filter removes impurities such as chlorine, dirt, sediment, rust, and heavy metals, while significantly reducing harmful substances like PFOA PFOS. It maintains a fast flow rate, allows beneficial minerals to pass through, ensures no leaks.
- Material Type: Carbon,Coconut Shell
- Unit Count: 3
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A dependable NSF certified fridge filter 4 pack for the three named LG models, worth buying once the fridge model is confirmed.
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ASIN: B0B6F32KXXModel: CF14Category: Household Water Filters
Overview
Crystala Filters CF14 is an NSF certified refrigerator water filter cartridge sold in a 4 pack, built from carbon and coconut shell media. It is listed for LG LMXC23746D, LMXC23746S and LSXS26326S refrigerators only.
This cartridge replaces the factory filter on select LG French door and side by side models rather than serving as a whole home or countertop system. A 4 pack covers roughly a year of changes at a typical 6 month swap interval. The listing does not state a specific NSF standard number, only that the filter carries NSF certification.
- Carbon and coconut shell filter media
- 4 filters per pack
- Compatible with LG LMXC23746D, LMXC23746S, LSXS26326S
- 7.33 x 1.77 x 1.77 in cartridge size
Who it's for
Owners of the LG LMXC23746D, LMXC23746S or LSXS26326S refrigerators who need a routine cartridge swap. Not a fit for other refrigerator brands or for faucet and whole house filtration, since this is a dedicated fridge cartridge.
Pros and cons
- NSF certified filter media
- 4 pack lasts about a year of changes
- Compact housing sized for listed LG models
- No specific NSF standard number given
- Only fits the three named LG models
Performance notes
The cartridge pairs activated carbon with coconut shell media, a combination generally used to cut chlorine taste and odor from water run through a fridge dispenser or ice maker line. Compact 7.33 x 1.77 x 1.77 inch sizing keeps it within standard LG filter housings, but the listing does not specify which NSF standard number applies.
Specifications
| Brand | Crystala Filters |
|---|---|
| Model | CF14 |
| Dimensions & fit | |
| Item Dimensions D X W X H | 7.3 × 1.8 × 1.8 inches |
| Construction & materials | |
| Material Type | Carbon,Coconut Shell |
| Compatibility & installation | |
| Compatible Refrigerator Models | LG LMXC23746D, LG LMXC23746S, LG LSXS26326S |
| Included components | |
| Unit Count | 3 |
| Other details | |
| External Testing Certification | NSF |
| Product Benefits | This potable water filter removes impurities such as chlorine, dirt, sediment, rust, and heavy metals, while significantly reducing harmful substances like PFOA PFOS. It maintains a fast flow rate, allows beneficial minerals to pass through, ensures no leaks. |
| Number Of Items | 4 |
| Set Name | 4 |
| Item Highlight | Compatible With LG LT800P, LT800PC, ADQ736134, ADQ73613402, Kenmore 9490, 46-9490, LSXS26326S, LMXC23746S, LSXS26366S |
Frequently asked questions
Which LG refrigerators does the CF14 fit?
The listing names LG LMXC23746D, LMXC23746S and LSXS26326S; check your fridge's model number against that list before buying.
How many filters are in one order?
Each order includes a 4 pack of cartridges.
What material does the filter use?
It combines activated carbon with coconut shell carbon media.