





💧 Refresh Your Hydration Game with Tier1 PureSource2 Filters!
The Tier1 RWF1031 Refrigerator Water Filter Replacement is a 3-pack of activated carbon block filters designed to fit PureSource2 and multiple OEM models. Certified to NSF/ANSI 42 and 372 standards, it effectively removes chlorine taste, odor, rust, sediment, and turbidity at a flow rate of 0.5 gpm. Each filter lasts up to 6 months or 300 gallons, ensuring fresh, clean water and ice with easy installation and eco-conscious materials.







| Material | Activated Carbon Block |
| Product Dimensions | 2.57"D x 3.9"W x 7.25"H |
| Item Weight | 2.67 Pounds |
| External Testing Certification | NSF 42 |
| Product Benefits | Removes chlorine taste and odor from water to produce better tasting drinking water and ice. |
| Brand | Tier1 |
| Set Name | PureSource2 |
| UPC | 638845883504 |
| Unit Count | 3 Count |
| Compatible Refrigerator Models | Electrolux FRS23BH5CW0, Electrolux FRS23BH6CB0, Frigidaire FLSC238DW0, Frigidaire FLSC23F6DS1, Frigidaire FLSC23F6DSN, Frigidaire FRS23BH5CQ1, Frigidaire FRS23BH6CQ0, Frigidaire FRS23BH6CS2, Frigidaire FRS23F4CQ4, Frigidaire FRS23F4CQ5, Frigidaire FRS23F4DQ1, Frigidaire FRS23F5AB5, Frigidaire FRS23H5ASB1, Frigidaire FRS23H5ASB9, Frigidaire FRS23H7CQ1, Frigidaire FRS23HF5AB2, Frigidaire FRS23HF5AQ1, Frigidaire FRS23HF5AW1, Frigidaire FRS23KF5CQ0, Frigidaire FRS23KF5CS2, Frigidaire FRS23KF5CW5, Frigidaire FRS23KF5DQ1, Frigidaire FRS23KF5DQ4, Frigidaire FRS23KF5DW1, Frigidaire FRS23KF5DW2, Frigidaire FRS23KF6CQ1, Frigidaire FRS23KF6CW2, Frigidaire FRS23KF6DB1, Frigidaire FRS23KF6DW2, Frigidaire FRS23KF6EW3, Frigidaire FRS23KF7AB2, Frigidaire FRS23KF7AQ4, Frigidaire FRS23KF7AQ5, Frigidaire FRS26BH6CB2, Frigidaire FRS26BH6CQ2, Frigidaire FRS26BH6CS5, Frigidaire FRS26BH6CW0, Frigidaire FRS26BH6CW4, Frigidaire FRS26F4CB3, Frigidaire FRS26F4CQ1, Frigidaire FRS26F4CW1, Frigidaire FRS26F5AQ2, Frigidaire FRS26F5AQ4, Frigidaire FRS26FCDB3, Frigidaire FRS26FCDB6, Frigidaire FRS26FCDQ5, Frigidaire FRS26H5ASB4, Frigidaire FRS26H5ASBA, Frigidaire FRS26H7CQ2, Frigidaire FRS26H7CSB0 |
| Number of Items | 3 |
| Brand Name | Tier1 |
| Model Info | WF2CB |
| Item Weight | 2.67 pounds |
| Item model number | WF2CB |
| Is Discontinued By Manufacturer | No |
| Part Number | RWF1031_3_PACK |
| Material Type | Activated Carbon Block |
| Batteries Included? | No |
| Batteries Required? | No |
G**L
Perfect!
These filters fit betterr than any filters I've had before. I've purchased unbranded "guaranteed to fit" filters before.... they never fit. These are perfect. My ice maker had stopped working; figured I needed to replace it on my 15-year-old frig. But, BOOM! The problem was my old ill-fitting filter! Once I put in this filter, my ice maker now works perfectly!
S**4
Good product
Good product have used them for several years. I don’t notice any difference between Frigidaire brand and this one. No problem snapping on the plastic face plate. Place the old filter next to the new one and align faceplate to match old filter and snap onto the new filter.
G**M
great value for the price
saved us a ton of money versus the OEM filters and they do the same job for the same amount of time. Recommend using this company.
A**R
great filter
These filters fit just like the originals. Water taste the same as it does fron the factory filters.
B**O
Great value and quality for money
I think this is probably better than the OEM part. Filtered water has no aftertaste. Great value and quality for money!!
N**A
Best value around.
The best value available. It was an exact fit and works without any issues.
G**G
Just What We Needed
Best price of any I found online. Item was just as expected and fit into our fridge perfectly. Would absolutely order again.
C**W
Works as stated
Works same as the expensive filters but at a fraction of the price. I will order again when needed.
L**S
Great savings, fits well but not flush
Fairly easy to install although it doesn't sit as nicely (flush) as the name brand one we had before. For the price savings, that slight issue is worth it. :)
"**"
Filter didn't fit my Frigidaire made refrigerator
Water and ice stopped within a month after filter was replaced. The filter is the correct model but does not sit properly in its holder in the fridge. In addition to the wasted money on the filters (2 of 3 did not work) I spent money on a service call thinking the ice maker/water dispenser was broken.
E**T
Excellent price and quality!
Last one of these I bought was over $40! Can't beat price I paid for 3. Good fit but make sure you have correct side facing up so that water holes are aligned before trying to push filter in.
C**L
Decent fits and quality
Replaces FC100 refrigerator water filter. Just pop out and pop in. Loose carbon cleans out fast and water is clean and tastes good. Recommended.
C**N
A great buy for the price
It was good and simple to use for the price.
Trustpilot
2 weeks ago
5 days ago