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PSE27NGWAFWW

Exact-Fit Model Guide

Water Filter for the GE PSE27NGWAFWW (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

PSE27NGWAFWW replacement water filter cartridge — Replacement cartridge for this model

PSE27NGWAFWW · Quick Facts

TYPE

refrigerator

YEARS MADE

—

FILTER LOCATION

at the base of the fresh-food compartment in most side-by-side builds — grille or lower rear

FILTER SLOT

MWF bay

REPLACE EVERY

Every 6 months

ALSO BRANDED AS

—

PSE27NGWAFWW · Quick Facts

Filter locationat the base of the fresh-food compartment in most side-by-side builds — grille or lower rear

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 PSE27NGWAFWW. 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 →

PSE27NGWAFWW specifics — where the filter actually lives

The PSE27NGWAFWW carries its water filter at the base of the fresh-food compartment in most side-by-side builds — grille or lower rear, the same estate every Profile side-by-side refrigerator in this family uses. It is a twist-lock bay: seat the cartridge against the o-ring, quarter-turn clockwise, and let the keyed flange do the aligning for you.

Before you click buy, two things: the first removal takes more force than every later one, and skipping the reset leaves a change-light glaring at a perfectly fresh cartridge. One prefix, one chassis family: generally a Profile side-by-side machine, and the filter bay inherits the geometry that implies — treat as typical, not absolute. WW is finish coding: handles, colors, panel options — none of it reaches the filter bay.

PSE vs PSK — what the prefix tells you

Both prefixes sort into Profile side-by-side stock; generations differ, the cartridge line does not. read the code as 27 cubic feet of capacity, which tells you the cartridge’s real workload between changes.

Swap it in 5 minutes

Installing the replacement water filter in the PSE27NGWAFWW

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

Old cartridge vs new — the difference a timely swap makes

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.

PSE27NGWAFWW filter questions

How do I reset the filter light on the GE PSE27NGWAFWW?

The reset is a press-and-hold on the filter control with the cartridge in place; check the PSE27NGWAFWW owner’s manual for where that control sits on your panel.

Will the GE PSE27NGWAFWW dispense water without a filter cartridge?

The bay self-seals: with no cartridge the PSE27NGWAFWW still dispenses, just unfiltered. No bypass plug exists for this line.

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 PSE27NGWAFWW?

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 →