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Filter number

Maytag UKF8001 refrigerator water filter

Also known as the PuriClean II.

17 options for the Maytag UKF8001, price-compared: 17 compatible replacements (no genuine Maytag cartridge is listed live right now). Every listing links to a full page with prices compared across sellers, and each carries its (FFN) Fridge.com Filter Number.

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About the Maytag UKF8001

Manufacturer
Maytag
Filter type
Refrigerator water filter
Also printed as
UKF8001AXX · UKF8001P · UKF8001T
Superseded by
EDR4RXD1

Maytag UKF8001 (PuriClean II) — the number everydrop Filter 4 replaces.

Not sure this is your number? Enter your refrigerator model in the finder and it will name the filter from the manufacturer’s own fitment data.

Compatible replacements for UKF8001

17 listings

Replacement cartridges made to fit the UKF8001 platform, cheapest live price first. Each page shows the certifications the seller lists and every current offer.

Manufacturer performance sheet

Reported reductions for UKF8001

This reference applies to the named brand and model. It does not establish performance for compatible or aftermarket alternatives. These substances are listed in document W10857668C — UKF8001AXX-200/UKF8001, checked 2026-09-30. Results apply to the named filtration systems under the sheet’s test conditions.

UKF8001AXX-200 / UKF8001: 200 gallons at 0.78 gpm. This is the named historical system, not a universal rating for all UKF8001 cartridges. Check the refrigerator manual for your system.

The manufacturer names NSF International (as stated in the historical manufacturer document) and NSF/ANSI 42, 53, 401. The sheet is a manufacturer report; any independently checked directory entries appear separately. A listed standard does not establish unlisted reduction claims.

View reported substances and test conditions
Reported reductions, pages 17–18. Each row is a sheet entry, not a count of independently tested contaminants.
Substance or groupEvidence
Chlorine taste and odorReduction reported in this sheet
Particulate Class IReduction reported in this sheet
Lead at pH 6.5 and 8.5 (Pace Analytical testing)Reduction reported in this sheet
Mercury at pH 6.5 and 8.5Reduction reported in this sheet
AsbestosReduction reported in this sheet
CystsReduction reported in this sheet
TurbidityReduction reported in this sheet
AtrazineReduction reported in this sheet
BenzeneReduction reported in this sheet
CarbofuranReduction reported in this sheet
LindaneReduction reported in this sheet
p-DichlorobenzeneReduction reported in this sheet
TetrachloroethyleneReduction reported in this sheet
ToxapheneReduction reported in this sheet
AtenololReduction reported in this sheet
EndrinReduction reported in this sheet
EthylbenzeneReduction reported in this sheet
o-DichlorobenzeneReduction reported in this sheet
2,4-DReduction reported in this sheet
CarbamazepineReduction reported in this sheet
DEETReduction reported in this sheet
LinuronReduction reported in this sheet
MeprobamateReduction reported in this sheet
Metolachor (source spelling)Reduction reported in this sheet
TrimethoprimReduction reported in this sheet
Bisphenol AReduction reported in this sheet
EstroneReduction reported in this sheet
NonylphenolReduction reported in this sheet
IbuprofenReduction reported in this sheet
NaproxenReduction reported in this sheet
PhenytoinReduction reported in this sheet

The sheet also names CSA B483.1. Its lead footnote attributes testing to Pace Analytical Services, not NSF certification of that claim. Cysts use Cryptosporidium parvum oocysts. Other UKF8001 system editions are separate: W10857667C contradicts its own 750-gallon header with a 200-gallon test line, and current EDR4 sheets use different systems. Generic UKF8001 and UKF8001AXX are not assigned this table.

Read the source for challenge concentrations, reduction percentages, operating limits and replacement instructions. Laboratory results do not guarantee performance in your home, and listed substances may not be present in your water. These filters do not make microbiologically unsafe or unknown-quality water safe without appropriate disinfection.

Read the manufacturer sheet (PDF)Check the current certifier directory

Performance evidence for each option

A compatible fit does not transfer the OEM reduction claims. Each option needs its own exact brand, cartridge and system evidence. Unverified means evidence is missing here, not that a filter failed a test.

What each UKF8001 option claims

4 of 17 listings state a claim

These are claims in listing titles and stored listing fields, not independently verified performance results. Standard numbers do not establish every contaminant a filter reduces. Check the exact model, certifier and reduction claims on its performance data sheet. NSF/ANSI 372 concerns lead content in materials, not lead reduction in drinking water. Read the certification guidance.

ListingCartridgeNSF standards claimedLead / PFASRated capacityService lifePer filter
Mist — Mist EDR4RXD1 Refrigerator Water Filter Replacement for EveryDrop® Fil…CompatibleNSF/ANSI 42, 372———No live price
Waterdrop — Waterdrop Plus UKF8001 NSF 401, 53 Certified Refrigerator Water Filter…CompatibleNSF/ANSI 53, 401PFAS——No live price
Waterdrop — Waterdrop Plus UKF8001 NSF 401,53 Certified Refrigerator Water Filter,…CompatibleNSF/ANSI 53, 401PFAS——No live price
Waterdrop — Waterdrop Plus UKF8001 NSF 401,53 Certified Refrigerator Water Filter,…CompatibleNSF/ANSI 53, 401PFAS——No live price

Refrigerators that use the UKF8001

5 tracked

Every model here is tied to this filter by a manufacturer fitment list, parts locator or product page — never inferred from the brand alone.

Filter questions, answered

7 guides