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Water Filter for the Electrolux EI23CS55GB8 (WF2CB)
✓ 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:
✓
EI23CS55GB8 specifics — where the filter actually lives
The EI23CS55GB8 carries its water filter high on the fresh-food side in most French-door layouts — upper back or left wall — usually a kneeling-height or shoulder-height swap, not a teardown. Mechanically it is a quarter-turn twist-in seat: no tools, no housing removal, and the cartridge indexes in only one orientation despite looking symmetric.
The recurring owner notes: keep a folded towel under the bay before you open it; the line holds a cup of water even with the valve shut. The EI in EI23CS55GB8 is doing real work: in this catalog EI is the French-door marker; internal layouts vary, the bay layout does not. The B8 ending is a finish code — color and handle options, not mechanical ones. Every finish of this chassis takes the same cartridge.
EI vs EW — what the prefix tells you
EI or EW: the badge difference that does (and does not) change the filter order. The door count differs — French-door against Wave-Touch Electrolux French-door — but the bay and the cartridge order do not. the 23 cubic feet in the code is the size class; households that size move enough water that the six-month interval is worth honoring.
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.
EI23CS55GB8 filter questions
Filter light reset on the Electrolux EI23CS55GB8 — how?
With the new cartridge seated, press and hold the filter reset until the light clears — panel placement differs, so the EI23CS55GB8 manual’s filter section has the exact control for your trim.
Will the Electrolux EI23CS55GB8 dispense water without a filter cartridge?
No bypass needed: the WF2CB bay closes on its own, and running empty simply means the water skips filtration until you seat a new cartridge.
Are off-brand filters safe for an Electrolux 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 WF2CB 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 EI23CS55GB8?
Every six months or at the rated gallon capacity, whichever comes first — the WF2CB 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 WF2CB. 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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