

💧 Elevate your water game with every drop—because your home deserves the purest flow.
The Culligan CW-F Sediment Replacement Cartridge is a 10-micron polypropylene cord-wound filter designed for whole house water filtration systems. Certified to NSF/ANSI Standard 42, it effectively removes rust, sand, dirt, and scale, providing up to 12,000 gallons or 3 months of cleaner, clearer water. Compatible with multiple Culligan housings, it protects plumbing and appliances while enhancing water quality for everyday use.











| Brand | Culligan |
| External Testing Certification | ANSI, NSF, WQA |
| Item Weight | 1 Pounds |
| Material | Plastic |
| Product Benefits | Reduces Sediment |
| Product Dimensions | 30"D x 8"W x 6"H |
S**S
Simple, effective filter for cutting crud in the water
We've been using this filter several times per year ever since we added the whole house filter to our system. It drastically reduces the rust and other debris in the water, which on a well can be much higher than municipal water. We will continue to use these as the simple, affordable and effective filter.
O**Y
Great product
Great product, change out every 3 months.
J**E
Good product
Product arrived timely and works well.
E**D
Fit good, decent quality.
I like these filters, I think there a little pricey, just my opinion.
B**N
Great seller
Very good service, great product
B**R
Keeps my well water clean
I have well water in my residence and I use these filters to pre-filter the water going into a water softener system. The filters are well made and keep the dirt from the well out of the softener system. Although replacement is recommended every 3 months, my well water is so dirty that I change the filter monthly. I find it easy to install.
A**R
Serves the purpose
Well made
P**R
Easy install
Works well easy install
M**R
Ils assurent leur fonction, pas besoin de plus. Faciles à mettre en place, c'est impeccable, et propre. A conseiller, bon rapport qualité/prix.
L**S
Good price. Arrived quickly. Does the job.
C**E
tres bon filtreur pour l eau qui enleve les sidiments
M**L
Totally satisfied.
F**0
Exactly as described - removes sediment. Not bad filters for sand but I was expecting the water to be a little clearer than it is. If your water has more than a little sand you may want to upgrade the filter. They are inexpensive so I can't complain about value, even if the water is not quite as clear as I hoped.
Trustpilot
3 weeks ago
1 month ago