FiltersDex

What water filter does a PSC23NSWCSS refrigerator use?

The PSC23NSWCSS uses the MSWF water filter.

Shop the MSWF Amazon · we may earn a commission, at no extra cost to you

Key takeaways

  • Water filter part number: MSWF (GE).
  • NSF certified to reduce Benzene, Bisphenol A, Carbofuran, Chlorine, and more.
  • Replace on your fridge's filter-change indicator, or every ~6 months as a default.
  • A cheaper NSF-certified aftermarket filter can fit the same slot - just confirm its own certification before buying.
Water FilterMSWFGE
300 gal capacity
Removes LeadRemoves Chlorine, taste & odorRemoves Cysts (Cryptosporidium, Giardia)Removes Mercury

Buy the filter for your PSC23NSWCSS

Genuine OEM MSWFThe exact GE MSWF - certified to the NSF claims on this page.Shop MSWF Cheaper filter that fitsAftermarket filters fit the same slot for less - look for one independently NSF 53 certified for the same contaminants before you buy.Shop compatible filters

As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.

What the MSWF removes

The MSWF is NSF/ANSI certified to reduce the following, grouped by the standard it was tested to:

NSF/ANSI 42 - Taste & odor (aesthetic)

Chlorine, Taste and Odor

NSF/ANSI 53 - Health contaminants

Benzene, Carbofuran, Cyst, Endrin, Lead, Mercury

NSF/ANSI 401 - Emerging compounds

Bisphenol A, Estrone, Ibuprofen, Naproxen, Nonylphenol, Phenytoin

Also known as

The MSWF replaces (and is cross-referenced under) these part numbers: 100749-C, 100749C, 100810/A, 100810A, 100810\/A, 101820/A, 101820A, 101820\/A, 101821-B, 101821B, 172052, 215C1152P002, 238C2334P001, 238C2334P003, 35917-MN-1, 46-9914, 49X068, 5652101, 9914, AP3418061, AP3997949, APF-1800, AQF-MSWF, AQUA-FRESH-WF282, CF12, CLCH113, CMSWF, EAP1559689, ECOAQUA-EFF-6022A, EFF-6022, EFF-6022A, EFF6022, EFF6022A, EWRF1018, GE 101820/A, GE 101820\/A, GE 101821B, GE 238C2334P003, GE MSWF, GE SMARTWATER, GE SMARTWATER FILTER, GHPMSWF, GS-G3, GSWF3PK, GSWFDS, GTH22SHP, GTS18KHP, GTS18SHP, GTS22KHP, IP1500A, MSWF3PK, MSWFDS, OPFG-4, OPFG4, PC36011, PC46783, PC56994, PC58696, PDS20MCP, PDS20SCP, PDS22MCP, PDS22SCP, PDS22SHR, PFCS1NJWSS, PS1559689, PS951515, PTS22LHP, PTS22SHP, PTS25LHP, PTS25SHP, RB-G3, RF-G2, RF-G2A, RF-G3, RFC1500A, RWF-1062, RWF1062, SGF-G23, SGF-MSWF, SGFG23, SSF5180, SW-G3, TIER1-RWF1062, TIER1-RWF1062-2-PK, TIER1-RWF1062-3-PK, TIER1_RWF1062_2_PACK, TIER1_RWF1062_3_PACK, TIER1_RWF1062_4_PACK, TIER1_RWF1062_6_PACK, USWF_4062_2_PACK, WD-MSWF, WF-282, WF-MSWF, WF282, WFC3001, WR02X12345, WR02X12801, WSG-3, WSG3.

Also fits these refrigerators

CSCP5UGXAFSSCSCP5UGXCFSSCSCP5UGXDFSSCSHS5UGXBSSCSHS5UGXCSSCSHS6UGZBSSCSHS6UGZESSCSHS6UGZFSSCSS25USWASSCSS25USWCSSCZS25TSEBFSSCZS25TSESS

Filters for the rest of your home

FiltersDex covers the exact replacement filter - and what it removes - across every appliance:

Air purifier filtersLevoit, Coway, Honeywell, WinixVacuum filtersShark & Dyson, HEPA + foamUnder-sink & RO systemsAPEC, iSpring, Pentair - NSFHumidifier filterswicks + furnace padsWater pitcher filtersBrita, PUR, ZeroWater - NSF

Frequently asked

What water filter does a PSC23NSWCSS refrigerator use?

The PSC23NSWCSS uses the MSWF water filter.

Does the MSWF remove lead?

Yes - the MSWF is NSF/ANSI 53 certified to reduce lead.

Should I buy the OEM filter or an aftermarket one?

The OEM MSWF is the safe, exact-fit choice. A cheaper aftermarket filter can fit the same slot too - just confirm it carries its own independent NSF certification for the contaminants you care about, since a generic aftermarket filter without certification isn't proven to remove anything.

How often should I replace the MSWF?

Most refrigerator filters are replaced every 6 months regardless of the exact model - use your fridge's filter-change indicator as the trigger if it has one.

Where is the water filter on a PSC23NSWCSS?

Location varies by fridge design - commonly inside the fridge compartment (upper right or lower kickplate/grille) or in the water line behind the unit. Check your owner's manual for the exact spot on this model.