What type of water filter is in your Samsung refrigerator?


Learn how to install the water filter on your Samsung refrigerator. To ensure the refrigerator’s ice and water is contaminant and odor free, replace your fridge’s water filter every 6 months; replace it more frequently if you notice the water flow slowing. If you’re having problems removing your old filter or installing the new one, check out our video on water filter replacement tips.
If your refrigerator doesn't have a built-in water filter, you can install one on the water line behind the refrigerator. Our 2 most popular inline water filters are 3844609 and 3844709. And if you already have an inline filter, we can show you how to replace it.
Need DIY repair advice to fix a problem with your refrigerator? Check out our refrigerator repair help page for symptoms and troubleshooting tips, error codes and repair guides.
Types of water filters in side-by-side Samsung refrigerators
Filter number | Removal method | Location | How-to video |
---|---|---|---|
9101, HAFCU1 | Twist to remove | Inside bottom-right, Inside top-right | How to replace a twist-to-remove water filter |
Types of water filters in side-by-side 4-door Samsung refrigerators
Filter number | Removal method | Location | How-to video |
---|---|---|---|
9101 | Twist to remove | Inside middle | How to replace a twist-to-remove water filter |
Types of water filters in French 3-door Samsung refrigerators
Filter number | Removal method | Location | How-to video |
---|---|---|---|
9101, HAFCU1 | Twist to remove | Inside middle, Inside top-right | How to replace a twist-to-remove water filter |
Types of water filters in French 4-door Samsung refrigerators
Filter number | Removal method | Location | How-to video |
---|---|---|---|
9101 | Twist to remove | Inside middle | How to replace a twist-to-remove water filter |
Symptoms common to all refrigerators
Repair guides common to all refrigerators

Help your refrigerator run more efficiently by cleaning the condenser coils. It's easy and takes just a few minutes.

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water.

If the temperature in your refrigerator doesn't match the temperature you set, the problem could be the temperature control board—a service technician can give you a definite diagnosis. If the board is at fault, follow these steps to replace it yourself.
Articles and videos common to all refrigerators

Discover how easy it is to replace the water filter in your KitchenAid refrigerator.

Get tips and advice on replacing the water filter in your LG refrigerator.

Learn how to fix a broken evaporator fan