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Water Filter for the GE PSH23PSWASS (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:
✓
PSH23PSWASS specifics — where the filter actually lives
On the PSH23PSWASS, the cartridge behind the lower fresh-food trim or base grille in most side-by-side layouts, so expect to clear one shelf edge before you have working room. This is a twist-style bay, the friendlier design: align the ears, seat it, and rotate until the stop catches — a five-minute job start to finish.
The small print owners learn the hard way: carbon fines in the first pours are normal for a fresh bed, and the filter timer only restarts when you hold the reset. Prefix literacy pays here: count on PSH to place this unit among Profile side-by-side builds; that placement carries the water-path geometry with it. Trim code SS: cosmetic variants of one chassis, one cartridge family.
PSH vs PSK — what the prefix tells you
PSH versus PSK is an era split within Profile side-by-side stock, not a cabinet split — the cartridge family spans both runs. The digits in the model number read as cabinet capacity (23 cu ft), a decent proxy for how hard the filter works in daily service.
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.
PSH23PSWASS filter questions
How do I reset the filter light on the GE PSH23PSWASS?
Press and hold the reset control until the light clears (a few seconds), with the new cartridge already seated — the PSH23PSWASS owner’s manual lists the button location for your control panel.
PSH23PSWASS with no water filter installed — safe, or does it need a bypass?
No — the MSWF bay seals on the cartridge itself, so removing it just means unfiltered water until the next change, not a leak.
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 PSH23PSWASS?
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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