





💧 Pure water, zero hassle—stay refreshed and ahead of the curve!
The Culligan US-3UF-R replacement cartridge is engineered exclusively for the US-3UF under-sink filtration system, delivering advanced multi-contaminant reduction with a 0.75 GPM flow rate. Featuring a tool-free, quick-change 3-in-1 cassette design with a locking handle, it ensures leak-free, hassle-free maintenance. NSF-certified and designed for a 6-month lifespan, this cartridge guarantees consistently fresh, clean water without the waste of reverse osmosis systems.

| Material | Plastic |
| Product Dimensions | 30"D x 8"W x 6"H |
| Item Weight | 2.4 Pounds |
| External Testing Certification | NSF |
| Product Benefits | Reduces bacteria, viruses, chlorine, lead, lindane, and atrazine; Provides cleaner water with fewer filter changes; Has a 0.75 GPM flow rate |
| Brand | Culligan |
| Manufacture Year | 2023 |
| Set Name | US-3UF |
| UPC | 033663007208 |
| Global Trade Identification Number | 00033663007208 |
| Unit Count | 1.0 Count |
| Compatible Water Purifier Models | Culligan US-3UF |
| Number of Items | 1 |
| Manufacturer | CULLIGAN |
| Part Number | US-3UF-R |
| Item Weight | 2.4 pounds |
| Item model number | US-3UF |
| Is Discontinued By Manufacturer | No |
| Size | 2 Count (Pack of 1) |
| Color | White |
| Style | Filter |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Water Consumption | 0.75 Gallons per Minute |
| Included Components | 1 drinking water system replacement cartridge |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Warranty |
M**K
Fast ship
Got here in great time, changed in water filter, works like it should, just wish the price would drop, ugh.
A**R
Clean water
Works as well as my old reverse osmosis but cheaper to maintain
J**I
fast shipping, arrived as expected
arrived as expected, the shipping was fast and came on the date it was set to arrived, packaged nicely .
K**O
Say it’s a 2 pac but it’s a single
It’s the filter I need and it does work well. Not the bargain I was hoping for as the product description is misleading. I love how easy it is to replace the filter. Wish it was the 2 pack as shown in the picture with the upc code but it’s not so just be aware you’ll be getting just one filter.
S**.
Safe drinking water and extremely easy filter replacement!
Originally able to get this system and replacement filter set in Lowes several years ago. For whatever reason they stopped selling them. Thankfully Amazon saw the value in it! Third different brand system we've had since 1990. This Culligan system is best we've ever had.
T**.
Hard to find item - if price is good buy 2
Fits great. Typically after you buy one of these systems, the manufacturer makes it hard to buy replacements as they want you to buy a whole new unit. I got two so it will be a while before I have to buy another system if this goes obsolete
C**R
Do not pay $70 for this filter. The unit only cost $130 new.
The electronics do not last long on this unit.
M**M
and the job was very easy and as described in the directions
Well packaged, timely delivery of this manufacturer's replacement filter cartridge. This was the first time we had to replace it, and the job was very easy and as described in the directions. The filter assembly this fits is a great product.
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2 months ago
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