GE MWF Refrigerator Water Filter Replacement
If your GE refrigerator dates back to somewhere between 2003 and 2017, the MWF has a good chance of being your filter. It's the most widely used code in GE's older lineup, which also means it's the one most often confused with its own alternate part numbers. This page walks through how to confirm it before you order.
Confirm You Need the MWF
| Part Number | Also Known As | Chip Required | Best For |
|---|---|---|---|
| MWF | MWFP, MWFA, MWFCH, GWF, GWF01, GWF06, GWFA, HWF, HWFA | No | GE, GE Profile, GE Cafe, and GE Monogram models from roughly 2003 to 2017 |
| XWF | XWFP, WR17X30702 | No | GE models built after June 2018 |
| RPWFE | RPWFE3PK | Yes | GE Profile and select higher-end models from around 2016 |
If your current filter shows any of the nine alternate codes above alongside MWF, you're still looking at the same filter, not a different product.
Compatible GE Refrigerator Models
The MWF covers the widest range of any GE filter, including:
- GE side-by-side and French door refrigerators from roughly 2003 to 2017
- GE Profile refrigerators from the same production window
- GE Cafe refrigerator models
- GE Monogram refrigerator models
Always confirm against your specific model number before ordering. This list is representative, not exhaustive, across GE's full legacy lineup.
How This Filter Actually Helps
The MWF runs water through an activated carbon block rather than loose granular carbon, which means water has to pass directly through the material instead of just around it, giving contaminants more consistent contact time with the filtering surface. That's part of why it holds NSF 42 and 53 certification, testing that specifically verifies reduction in lead, chlorine taste and odor, cysts, and sediment rather than just relying on manufacturer claims. Because it's a non-chip filter, there's no electronic authentication step either, the carbon starts working the moment it's installed, and your refrigerator doesn't need to recognize or sync with it to function normally.
GE MWF vs XWF: Which Non-Chip Filter Do You Need
| GE MWF | GE XWF | |
|---|---|---|
| Chip Required | No | No |
| Typical Model Years | 2003 to 2017 | 2018 and newer |
| Certification | NSF 42 and 53 | NSF 42 |
| Filter Life | 300 gallons or 6 months | 300 gallons or 6 months |
| Installation Type | Twist-in, tool-free | Twist-in, tool-free |
| Best For | GE's legacy refrigerator platform | GE's current non-chip platform |
How Do I Check My Part Number?
Start with the label on your current filter, that's the fastest way to confirm. If it's showing MWFP, MWFA, GWF, GWFA, HWF, or HWFA instead of MWF directly, don't worry, all of those point to the same filter. If the label is worn away entirely, your refrigerator's approximate build year is a reasonable starting point, since GE switched its non-chip filter platform to the XWF for models built after June 2018.
What Happens If I Order the Wrong One?
A filter built for a different GE platform won't seat correctly in your housing. It may partially insert but fail to twist fully into position, which leaves gaps that let unfiltered water bypass the cartridge. Since GE has used several different filter generations over the years, ordering by the exact code on your current filter, rather than assuming based on how old your fridge looks, is the more reliable approach.
How Often Should You Replace This Filter?
Replace the MWF every 6 months or 300 gallons, whichever comes first. Since this is a non-chip filter, there's no automatic usage tracking, so households running the dispenser and ice maker heavily should keep a rough mental note of usage rather than relying solely on the indicator light, which works off a general estimate rather than measured flow.
What Customers Say
"Old GE fridge from 2011, filter said GWFA on it. Wasn't sure if that was even still available, turns out it's just the MWF under a different label."
"Water's been noticeably better since I started replacing this every six months instead of letting it go a year."
"Cheapest I found it anywhere, and it's the exact same filter my appliance store was charging almost double for."
Buy With Confidence
Free shipping across the USA 30 days to return it if it isn't the right one NSF 42 and 53 certified, independently verified Fast processing so you're not waiting weeks for clean water
Installing Your GE MWF Filter
- Locate the filter housing in the upper right corner of the fresh food compartment
- Twist the old filter counterclockwise until it releases
- Pull the old filter straight out
- Align the new MWF filter with the housing and insert it firmly
- Twist clockwise until it locks securely into position
- Run 2 to 3 gallons through the dispenser before drinking
- Reset the filter indicator light per your GE refrigerator's user guide
Ready to Order?
Get the filter that covers GE's widest range of legacy models, priced below what GE charges directly.
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FAQs
Is the MWF the same as MWFP or GWFA?
Yes. MWFP, MWFA, MWFCH, GWF, GWF01, GWF06, GWFA, HWF, and HWFA are all alternate part numbers for the same MWF filter. Whichever of these codes shows on your current filter, ordering the MWF is correct.
Will the MWF work in a GE refrigerator built after 2017?
Not typically. Newer GE models generally switched to the XWF, XWFE, or RPWFE depending on the model and whether chip authentication is required. Check your current filter's label to confirm before ordering.
Does the MWF require any chip or electronic pairing?
No. It's a straightforward non-chip filter that installs and works immediately without any authentication step.
Why is my water flow slow right after I install a new MWF?
This is usually trapped air in the housing rather than a defective filter. Running 2 to 3 gallons through the dispenser typically clears it and restores normal flow.
Can I buy the MWF in a multi-pack?
Yes, it's available in single, 2, or 3 packs, useful if you'd rather stock up and skip reordering every six months.
What payment methods do you accept?
Hive Appliances accepts all major cards, Apple Pay, Google Pay, PayPal, and Shop Pay at checkout.