Water Filter for Crosley CFD28WIS6 | Exact Fit ULTRAWF Replacement
Exact-Fit Model Guide

Water Filter for the Frigidaire CFD28WIS6

Your Frigidaire refrigerator takes the ULTRAWF 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

CFD28WIS6 · Quick Facts
TYPE
refrigerator
YEARS MADE
FILTER LOCATION
top of the fresh-food cavity, above the crisper in most bottom-freezer layouts
FILTER SLOT
PureSource Ultra bay
REPLACE EVERY
Every 6 months
ALSO BRANDED AS

Every cartridge that fits this model — pulled live from the catalogue:

Verified fit for CFD28WIS6. Cross-checked against Frigidaire service documentation — this model family uses the ULTRAWF bay with no chip or bypass restrictions.

CFD28WIS6 specifics — where the filter actually lives

Where the filter actually lives: top of the fresh-food cavity, above the crisper in most bottom-freezer layouts, so expect to clear one shelf edge before you have working room. Mechanically the CFD28WIS6 uses a twist-in cartridge: seat the cartridge against the o-ring, quarter-turn clockwise, and let the keyed flange do the aligning for you.

Owners of the CFD28WIS6 report the same friction points: run the first gallon or two through a fresh cartridge before drinking — carbon fines are normal — and reset the indicator so the countdown matches reality. CFD reads as a chassis statement rather than a trim code: count on CFD to place this unit among bottom-freezer builds; that placement carries the water-path geometry with it. Trim code S6: cosmetic variants of one chassis, one cartridge family.

CFD vs FFUS — what the prefix tells you

Catalog shorthand: bottom-freezer versus French-door. Both generations draw from the same cartridge pool, so the prefix is a fit-check, not a barrier. The two digits after the letters are the cabinet size: this is a 28 cubic feet refrigerator, which sets how much dispenser work the cartridge does between changes.

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 targetsStandard that covers it
Chlorine taste & odorNSF/ANSI 42 — aesthetic effects
Particulates, Class INSF/ANSI 42 — fine sediment
LeadNSF/ANSI 53 — health effects
Cysts (cryptosporidium, giardia)NSF/ANSI 53 — microbial
PFOA & PFOSNSF/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.

How do I reset the filter light on the Crosley CFD28WIS6?

Hold the filter-reset control a few seconds after seating the new cartridge; placements vary by control panel, and the CFD28WIS6 manual’s filter-status page has the exact spot.

Can I run the Crosley CFD28WIS6 with no cartridge installed?

No — the ULTRAWF 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 Crosley 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 ULTRAWF 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 CFD28WIS6?

Every six months or at the rated gallon capacity, whichever comes first — the ULTRAWF 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.

01

Every filter that fits your fridge

OEM EveryDrop EDR1RXD1 RECOMMENDEDClearFit Standard CF-1001 ClearFit Lead-Shield CF-1001P
Price / filter$59.99$14.99$19.99
NSF 42 (chlorine, taste)✓ Certified✓ Certified✓ Certified
NSF 53 (lead, cysts)✓ Certified— Not tested✓ 99.2% lead reduction
Capacity200 gal / 6 mo200 gal / 6 mo200 gal / 6 mo
Filter mediaCarbon blockCoconut carbonCarbon + ion-ex
Subscribe & Save✓ 15% off, cancel anytime✓ 15% off
OrderNot sold here — $59.99 at EveryDropAdd to CartAdd to Cart

This filter expires six months from today

Your HVAC filter is probably on a different cycle. Track them all in one place.

6

months until this filter should be replaced (200-gal rated life)

Free tool · tracks fridge + HVAC + whole-house · auto-refill optional

Also due on this fridge

Second bay · Air filter slot

EveryDrop PAULTRA Air Filter ×2

Fits W10311524 · reduces food odors · replace every 6 months

$1999

$35.98

Bundle & save 10%

Full refresh kit — CF-1001 3-pack + PAULTRA ×2

Everything this fridge needs for the next 6 months, one shipment

$5849

$64.98

05

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06

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