Water Filter for the GE PSS26NGPBWW (MWF)

Your GE refrigerator takes the MWF slot. Below is every filter that fits — OEM and certified alternatives — with real prices.

✓ 100% compatible — no bypass plug needed

🔧 5-min push-in swap

🇺🇸 Ships from Indiana

PSS26NGPBWW · Quick Facts

TYPE

refrigerator

YEARS MADE

—

FILTER LOCATION

low on the fresh-food side or behind the base grille in most side-by-side layouts

FILTER SLOT

MWF bay

REPLACE EVERY

Every 6 months

ALSO BRANDED AS

—

PSS26NGPBWW · Quick Facts

Filter locationlow on the fresh-food side or behind the base grille in most side-by-side layouts

Filter slotMWF bay

Replace everyEvery 6 months

Typical installTwist or push — 5 minutes, no tools

Every cartridge that fits this model — pulled live from the catalogue:

✓

Verified fit for PSS26NGPBWW. Cross-checked against GE service documentation — this model family uses the MWF bay with no chip or bypass restrictions.

Not your model? Check the finder →

PSS26NGPBWW specifics — where the filter actually lives

On the PSS26NGPBWW, the cartridge low on the fresh-food side or behind the base grille in most side-by-side layouts, the same estate every Profile side-by-side refrigerator in this family uses. Mechanically it is a quarter-turn twist-in seat: one twist to release, one to lock; between them you are holding the entire service procedure.

Owners of the PSS26NGPBWW report the same friction points: a stubborn first twist when the old o-ring has set, and a change-filter light that will not clear itself until you hold the reset. The PSS prefix is the tell: GE uses it across the Profile side-by-side range, which means shared cartridge economics — one media family, dozens of cabinet variants, all drinking from the same parts catalog. That WW suffix is trim-level shorthand. GE kept the MWF bay common to every finish in the line.

PSS vs GSS — what the prefix tells you

The PSS/GSS pair divides this family by layout — Profile side-by-side against side-by-side, respectively. Filter bays rarely care — the media family carries over more often than not. Size class 26 cu ft — 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.

PSS26NGPBWW filter questions

GE PSS26NGPBWW: how do I clear the change-filter light?

Seat the new cartridge first, then hold the filter-reset control for a few seconds until the status light clears — the exact button placement varies by control panel, so check the PSS26NGPBWW owner’s manual page for filter status.

GE PSS26NGPBWW: bypass plug needed without a filter?

You can, but unfiltered — the MWF bay needs no bypass plug; it just passes water through without filtering while the cartridge is out.

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 PSS26NGPBWW?

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

OEM MWF cartridge

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 →