WaterSentinel WSM-1 Maytag Compatible Filter Cartridge

Price $40.99
Availability: In stock
Choose a quantity
  • 1 Filter $40.99  
  • 3 Filters Price $35.89 each
  • 6 Filters Price $34.79 each
The Water Sentinel WSM-1 Refrigerator Filter is an economical filter that will provide fresh, clean tasting water and ice cubes. The WaterSentinel WSM-1 is a replacement filter for Maytag/Puriclean/Jenn-Air refrigerator filter cartridges. The WSM-1 refrigerator filter will remove or reduce chlorine taste and odor. The WaterSentinel WSM-1 refrigerator water filter contains a compressed carbon block which provides tremendous capacity to remove and/or reduce impurities and sediment that may be present in your drinking water. The carbon block has millions of active sites on its surface and within the structure which can absorb impurities like a sponge, and can adsorb and hold other types of impurities on its surface like a magnet. The WSM-1 filter can catalytically breakdown other impurities very similar to the way a catalytic converter works in your automobile. The Water Sentinel WSM-1 Refrigerator Replacement Filter does not remove minerals which may be beneficial to health. The Water Sentinel WSM-1 water filter should not be used with water that is microbiologically unsafe or of unknown quality, without adequate disinfection before and/or after the filter. The WaterSentinel WSM-1 refrigerator filter is designed to provide up to six months of life or 416 gallons. The Water Sentinel WSM-1 Refrigerator Replacement Water Filter has been tested by the manufacturer against ANSI/NSF Standard 42 for the reduction of chlorine Tastes and Odors. Certified by NSF against NSF/ANSI Standard 42 for materials and structural integrity requirements. The WSM-1 refrigerator replacement filter comes with silicone lubricant to ensure a leak-free seal. Made in USA.
Package Qty 1
Used In Brands Jenn-Air, Maytag
Manufacturer's Id WSM-1
UPC 718122037278
Actual Size (in) 5 1/4 inches (length) x 3 1/4 inches (outside diameter)
Actual Size (cm) 13.34 x 8.255
Media Carbon Block
Primary Filter Media Activated Carbon Block
Filter Life (gallons) 300
Filter Life (liters) 1,135.62
Filter Life (months) 6 months
Operating Pressure (psi) 30 - 100
Maximum Operating Pressure (psi) 100
Operating Temperature (°F) 33 - 100
Operating Temperature (°C) 0.6 - 37.8
Flow Rate (gpm) 0.5
Flow Rate (lpm) 1.893
Warranty Guarantee Unconditional 90 day money back guarantee


Reduces the following contaminants:

  • Bad Taste and Odor
  • Chlorine Taste & Odor
  • Sediment

The WATERSENTINEL-WSM-1 is comparable with the following part numbers

5001 6001 6042658 7001
7002 7003 AFF4 ERUKF7003
P1AC250 P1AC416 PuriClean UKF7003AXX RWF-1041
RWF1041 SGF-M7 SGF-M07 UFK-5001
UFK-5001AXX UFK-6001 UFK-7001 UFK-7002
UFK-7003 UFK-7003AXXP UFK-7003AXXT UFK-7003P
UFK-7003T UFK5001 UFK5001AXX UFK6001
UFK7001 UFK7002 UFK7003 UFK7003AXX
UK7003 UKF-5001 UKF-5001AXX UKF-6001
UKF-7001 UKF-7002 UKF-7003 UKF-7003AXX
UKF-7003AXXP UKF-7003AXXT UKF-7003P UKF-7003T
UKF1002AXX UKF5001 UKF5001AXX UKF6001
UKF6001AXX UKF7001 UKF7001AXX UKF7002
UKF7003AXXT UKF7003P UKF7003T WF-288
WF288 WF288-3 WHPUKF7003 WSM-1
WSM1 EDR7D1 35054


  1. Twist the old filter a quarter-turn counterclockwise
  2. Pull the filter straight down and discard (don't worry, the water will shut off automatically)
  3. Push the new filter up into the fridge until it stops
  4. Twist the filter a quarter-turn clockwise
  5. Reset your 'change filter' light (if your fridge has one)

Reset Instructions

  1. Press and hold the lock and light buttons (lock and water on newer fridges) on the dispenser for about 4 seconds, until the indicator light blinks