A note about COVID-19: We're doing everything we can to ship orders quickly and safely.
Current delivery times are running longer than usual. - learn more
Toll-Free Customer Care

Contiguous US Orders


WaterChef WCM-11 Premium Refrigerator Water Filter Cartridge

  • WaterChef WCM-11 replacement for Maytag: UKF8001, UKF8001AXX, Filter 4 Refrigerator Filters

Great tasting water for your refrigerator for less!

WaterChef® WCM-11 Premium Refrigerator Filter Replacement Cartridge for MAYTAG: UKF8001, UKF8001AXX, Filter 4 Refrigerator Filters

Product Highlights

  • High Purity, Activated Coconut Shell Carbon Block
  • WQA Tested & Gold Seal Certified for NSF/ANSI Standard 42
  • 300 Gallon / 6 Month Capacity
  • 0.5 GPM Flow Rate
  • Quick & Easy Filter Cartridge Replacement (No tools required.)
FREE SHIPPING! (Contiguous U.S.)
Extra 15% OFF This Filter Cartridge
+ All Auto-Shipped Cartridges!  Details
*Auto-Ship is only available in the Contiguous U.S. at this time.

  • Overview
  • Specifications
  • Reviews


WaterChef® Premium Refrigerator Filter Cartridges

Great Tasting Water From Your Refrigerator!

Experience the Difference of a WaterChef® Refrigerator Filter!

Premium Refrigerator Filtration – for Less

WaterChef® Premium Refrigerator Water Filters provide you and your family with great tasting water from your refrigerator for less!


WaterChef Premium Refrigerator Filter Replacement Cartridges utilize high purity, activated carbon block technology, are independently Tested & Certified by WQA (Water Quality Association) for trusted performance, and have a capacity of 300 gallons or 6 months per cartridge under typical water quality and usage conditions.

Guaranteed Quality and Fit!

The WaterChef WCM-11 Premium Refrigerator Water Filter replaces the following refrigerator filters: MAYTAG: UKF8001, UKF8001AXX, Filter 4

Discover the Difference...Discover WaterChef!

WaterChef® WCM-11 Premium Refrigerator Water Filter Cartridge

Replacement Filter Cartridge WCM-11
Installation Type Refrigerator Filter
Cartridge Compatible with MAYTAG: UKF8001, UKF8001AXX, Filter 4
Filtering Capacity 300 gal or up to 6 months
Flow Rate 0.5 gal/min (1.89 L/min)
Filter Media High Purity, Activated Carbon Block
Maximum Working Pressure 120 psig (827.4 kPa)
Minimum Working Pressure 30 psig (206.8 kPa)
Maximum Operating Temp. 100º F (38º C)
Minimum Operating Temp. 34º F (1º C)
Tested & Certified by WQA (Water Quality Association) YES
Certification Standard NSF/ANSI Standard 42 for chlorine reduction, material safety and structural integrity
Quantity in Package 1 Filter Cartridge

Product Reviews

  1. Awesome filter!

    Posted by Unknown on 2nd Sep 2020

    I bought the WCM -11 to replace the water filter in my kitchen aid refrigerator. Installed easily and works perfectly. Water runs so much better than before. So glad I found it!!

The WaterChef WCM-11 Premium Refrigerator Water Filter Cartridge is
rated 5.0/5 based on 1 reviews


Save Time and Money with Auto-Ship!


Replacement Cartridges delivered right to your door when you need them.

Exclusive Discount

Get an additional 10% OFF Systems and 15% OFF Filter Cartridges purchased with Auto-Ship, plus 15% OFF + FREE Shipping on all your auto-shipped Replacement Cartridges!

Easy to Manage

Not ready for your next cartridge? Need your next cartridge sent early?
No problem. Simply adjust your shipping frequency to fit your needs.

No Risk!

Enrollment is free and you may cancel at any time!


Save Money  |   Save Time  |   Cancel Any Time

*Auto-Ship is only available to customers located in the contiguous U.S. at this time.