Pureline MSWF Replacement for GE MSWF
- Water Filter
- 3
- 1
- Lifetime
A reasonable lower-cost alternative to GE OEM MSWF filters for most buyers, though one reviewer's fit failure is worth weighing.
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How it ranks among the 81 water filters we track
4.5★ across 1,100 Amazon ratings, Bayesian-smoothed toward the category average.
1,100 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
1,500+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 81 water filters we track - how the scorecard works · full water filters data report. Confidence: medium - useful but incomplete evidence.Last refreshed Jun 15, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The PL-900 is a 3-pack of Pureline replacement water filters built to fit GE refrigerators that use the MSWF, RWF1500A, 101820A, or 101821B filter, using a coconut shell carbon block to reduce bad taste and odor. It suits GE fridge owners who want a lower-cost alternative to the OEM filter three-packs.
- Fits GE MSWF, RWF1500A, 101820A, 101821B
- Coconut shell carbon block filtration
- NSF 372 and NSF 42 certified, plus WQA and IAPMO
- Rated for 300 gallons, about a 6-month change interval
What buyers say
From Amazon customer reviews.
Most reviewers say the filter matches GE OEM taste and installs easily, with one confirming it also fits a Kenmore fridge. One buyer reports it did not work as a GE MSWF replacement in their unit, and another noted slight bubbling on first use.
Specifications
| Brand | Pureline |
|---|---|
| Model | PL-900 |
| Construction & materials | |
| Material Type | Advanced Active Coconut Carbon Block |
| Included components | |
| Unit Count | 3 |
| Warranty & support | |
| Manufacturer Warranty Description | Lifetime |
| Other details | |
| Number of Items | 1 |
| Product Benefits | Reduces Chlorine |
| External Testing Certification | WQA |
| Set Name | 3 Pack |
Other Pureline water filters
How it compares
This product against the closest alternatives we track in water filters.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Pureline MSWF Replacement for GE MSWFThis product | 4.5 / 5 | 1,100 | 4.2 / 5 |
| Frigidaire ULTRAWF Water Filter & PAULTRA Air Filter Combo PackFrigidaire | 4.7 / 5 | 12,500 | 4.7 / 5 |
| Waterdrop UKF8001 Refrigerator Water Filter 4Waterdrop | 4.8 / 5 | 9,400 | 4.6 / 5 |
| PUREPLUS ADQ747935 Replacement for LG LT1000P LT1000 Kenmore Elite 9980 LT1000PCPureplus | 4.6 / 5 | 9,800 | 4.5 / 5 |
| ICEPURE DA2900020B Refrigerator Water Filter Replacement for Samsung DA2900020AIcepure | 4.7 / 5 | 7,800 | 4.5 / 5 |
Similar water filters from other brands
Questions about the Pureline PL-900
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Which GE filters does the Pureline PL-900 replace?
It is built to replace the GE MSWF, RWF1500A, 101820A, and 101821B refrigerator water filters.
How long does each filter last?
It is rated for up to 300 gallons, which works out to about a 6-month change interval for an average household.
Does the Pureline filter actually fit GE refrigerators?
Most reviewers confirm it installs and fits GE units without issue, though one buyer reported it did not work as a replacement in their specific fridge.