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Water Filter for the GE GSS25RGMAWW (MWF)
✓ 100% compatible — no bypass plug needed
🔧 5-min push-in swap
🇺🇸 Ships from Indiana
Every cartridge that fits this model — pulled live from the catalogue:
✓
GSS25RGMAWW specifics — where the filter actually lives
The filter bay on the GSS25RGMAWW low on the fresh-food side or behind the base grille in most side-by-side layouts — usually a kneeling-height or shoulder-height swap, not a teardown. It is a twist-lock bay: the bay wants the cartridge offered flat, rotated a quarter turn, and nothing more — hand pressure only.
Field notes: the first removal takes more force than every later one, and skipping the reset leaves a change-light glaring at a perfectly fresh cartridge. Decode the plate and the parts question answers itself: GE built these as side-by-side machines, and the filter bay inherits the geometry that implies, including where the dispenser feed runs. The WW ending is a finish code — color and handle options, not mechanical ones. Every finish of this chassis takes the same cartridge.
GSS vs PSS — what the prefix tells you
GSS or PSS: the badge difference that does (and does not) change the filter order. GSS marks side-by-side builds and PSS marks Profile side-by-side builds. Cross-checking the prefix before ordering is faster than returning the wrong cartridge. Size class 25 cubic feet — worth knowing because a full household works a cartridge harder than the rated six months assumes.
Swap it in 5 minutes
- Twist the old cartridge a quarter turn counterclockwise and pull it straight down — keep a towel in reach for the dribble.
- Fill the new cartridge with cold tap water so the chamber is not fighting an air pocket.
- Offer the new cartridge to the bay, push up, and twist a quarter turn clockwise until the stop catches.
- Run two gallons through the dispenser to flush carbon fines, then hold the filter-reset control until the status light clears.
What this filter takes out of your water
| What it targets | Standard that covers it |
|---|---|
| Chlorine taste & odor | NSF/ANSI 42 — aesthetic effects |
| Particulates, Class I | NSF/ANSI 42 — fine sediment |
| Lead | NSF/ANSI 53 — health effects |
| Cysts (cryptosporidium, giardia) | NSF/ANSI 53 — microbial |
| PFOA & PFOS | NSF/ANSI 53 (P473) — varies by cartridge |
Coverage above lists what the standard addresses, not a performance claim for any specific cartridge — removal claims vary by certificate, so check the NSF listing for the exact part number you are buying.
GSS25RGMAWW filter questions
GE GSS25RGMAWW: how do I clear the change-filter light?
Hold the filter-reset control a few seconds after seating the new cartridge; placements vary by control panel, and the GSS25RGMAWW manual’s filter-status page has the exact spot.
GSS25RGMAWW with no water filter installed — safe, or does it need a bypass?
No cap needed — the MWF bay passes water unfiltered while empty; it does not leak, it just skips filtration.
Are off-brand filters safe for a GE refrigerator?
Certified aftermarket cartridges are built to the same NSF test standards as the OEM part, and federal warranty law (Magnuson-Moss) protects your coverage when you use them.
Why is the OEM MWF cartridge so much more expensive?
Part of the OEM price is the badge and the distribution chain. Certified alternatives meet the same test standards at a lower unit price, especially in multi-packs.
How often should I replace the filter in my GSS25RGMAWW?
Every six months or at the rated gallon capacity, whichever comes first — the MWF class cartridges all share that service interval.
Do I need to turn off the water supply to change it?
No — the bay is designed for a live swap. Expect a small dribble, keep a towel in reach, and flush a couple of gallons through the new cartridge before the first glass.
Every filter that fits your fridge
This bay takes the OEM MWF. ClearFit verified-fit alternatives for this exact slot are being staged — every compatible option for your fridge is one lookup away.
Check every filter that fits →This filter expires six months from today
Your HVAC filter is probably on a different cycle. Track them all in one place.
months until this filter should be replaced (200-gal rated life)
Free tool · tracks fridge + HVAC + whole-house · auto-refill optional
More models using this filter
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