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Water Filter for the Electrolux EI28BS56ISA (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:
✓
EI28BS56ISA specifics — where the filter actually lives
The EI28BS56ISA carries its water filter high on the fresh-food side in most French-door layouts — upper back or left wall, a spot that survives trim changes across the EI run. 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.
The small print owners learn the hard way: 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 EI in EI28BS56ISA is doing real work: count on EI to place this unit among French-door builds; that placement carries the water-path geometry with it. That SA suffix is trim-level shorthand. Electrolux kept the WF2CB bay common to every finish in the line.
EI vs EW — what the prefix tells you
Catalog shorthand: French-door versus Wave-Touch Electrolux French-door. Both generations draw from the same cartridge pool, so the prefix is a fit-check, not a barrier. Size class 28 cubic feet — 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.
EI28BS56ISA filter questions
Filter light reset on the Electrolux EI28BS56ISA — how?
With the new cartridge seated, press and hold the filter reset until the light clears — panel placement differs, so the EI28BS56ISA manual’s filter section has the exact control for your trim.
Does the Electrolux EI28BS56ISA need a bypass plug when the filter is out?
Nothing to buy — the WF2CB housing closes without a cartridge; water runs unfiltered until the next one goes in.
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 EI28BS56ISA?
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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