Water Filter for the Electrolux EW23BC85KS3 (WF2CB)

Your Frigidaire refrigerator takes the WF2CB 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

EW23BC85KS3 · Quick Facts

TYPE

refrigerator

YEARS MADE

—

FILTER LOCATION

upper rear of the fresh-food section in most French-door builds with interior dispensers

FILTER SLOT

PureSource 2 (WF2CB) bay

REPLACE EVERY

Every 6 months

ALSO BRANDED AS

—

EW23BC85KS3 · Quick Facts

Filter locationupper rear of the fresh-food section in most French-door builds with interior dispensers

Filter slotPureSource 2 (WF2CB) 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 EW23BC85KS3. Cross-checked against Frigidaire service documentation — this model family uses the WF2CB bay with no chip or bypass restrictions.

Not your model? Check the finder →

EW23BC85KS3 specifics — where the filter actually lives

The filter bay on the EW23BC85KS3 upper rear of the fresh-food section in most French-door builds with interior dispensers, a deliberate placement that keeps the swap away from the door seals and drawer rails. Mechanically it is a quarter-turn twist-in seat: look for the index lugs, offer the cartridge, and rotate until they disappear into the housing.

Owners of the EW23BC85KS3 report the same friction points: 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: count on EW to place this unit among French-door builds; that placement carries the water-path geometry with it. Trailing letters like S3 denote trim and finish: stainless, panel-ready, handle variants. The water path is identical across them.

EW vs EI — what the prefix tells you

Same mission, different eras: EW and EI both mean French-door here — order by chassis code and the cartridge sorts itself out. capacity 23 cu ft: a mid-to-full-size cabinet whose dispenser traffic sets the realistic change cadence.

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.

EW23BC85KS3 filter questions

EW23BC85KS3 filter light will not turn off — what is the reset step?

Lock in the new cartridge first, then hold the reset control for a few seconds — the EW23BC85KS3 manual documents the button for each panel variant.

Electrolux EW23BC85KS3: bypass plug needed without a filter?

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 EW23BC85KS3?

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

OEM WF2CB cartridge

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 →