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Water Filter for the GE PSF26PGWASB (MSWF)
✓ 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:
✓
PSF26PGWASB specifics — where the filter actually lives
The filter bay on the PSF26PGWASB high on the fresh-food side in most French-door layouts — upper back or left wall, a deliberate placement that keeps the swap away from the door seals and drawer rails. This is a twist-style bay, the friendlier design: a quarter turn one way to release, the other to seat, and the only tool you need is a towel for the drip.
Practical notes from the install forums: the reset control is the step everyone skips; the light will not acknowledge a new cartridge on its own. The PSF prefix is the tell: PSF on this badge family usually means Profile French-door stock, which is why fit charts list cartridges by chassis code first. SB is finish coding: handles, colors, panel options — none of it reaches the filter bay.
PSF vs the rest of the catalog — what the prefix tells you
Same parts shelf, two cabinet missions — PSF machines are Profile French-door; the rest of the catalog machines are the neighboring layout. Both draw from the same cartridge line, which is why fit charts list them together. the 26 cubic feet figure in the code is the household size proxy; larger households breach the rated gallons before the calendar does.
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.
PSF26PGWASB filter questions
GE PSF26PGWASB: how do I clear the change-filter light?
The reset is a press-and-hold on the filter control with the cartridge in place; check the PSF26PGWASB owner’s manual for where that control sits on your panel.
Will the GE PSF26PGWASB dispense water without a filter cartridge?
No — run it empty if you like; the MSWF bay needs no bypass plug, it simply passes water through untreated.
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 MSWF 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 PSF26PGWASB?
Every six months or at the rated gallon capacity, whichever comes first — the MSWF 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 MSWF. 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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