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Home > Point of Use Water Systems > Refrigerator Water Filters > WATERSENTINEL-WSF-4


Water Sentinel WSF-4 Refrigerator Water Filter

Replaces the Frigidaire WF1CB and more
Water Sentinel WSF-4 Refrigerator Water Filters and WaterSentinel WSF4 Replacement Filter
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Product Code: WATERSENTINEL-WSF-4
  • Water Sentinel WSF-4 Refrigerator Water Filter:
  • The Water Sentinel WSF-4 Refrigerator Filter is a replacement filter for the Frigidaire WF1CB and others.
  • Replace the WaterSentinel WSF-4 approximately every 6 months.
The WSF-4 is no longer available. Purchase the original Frigidaire WF1CB water filter or the environmentally friendly, compatible, Swift Green SGF-1CB-SW water filter.

Filter Type: Activated Carbon Block

Filter Life: 6 months or 400 gallons

Flow Rate: 0.5 gallons per minute

Size: 4 1/8 inches (length) x 1 7/8 inches (diameter)

Country of Origin: U.S.A.

  • Manufacturer: Water Sentinel WSF-4
  • Water Sentinel WSF-4 Refrigerator Water Filters can be used in place of the following filters/part numbers:
  • Frigidaire (Electrolux) 218710901 Filter
  • Frigidaire (Electrolux) 218710902 Filter
  • Frigidaire (Electrolux) 218717805 Filter
  • Frigidaire (Electrolux) 218732306 Filter
  • Frigidaire (Electrolux) 218904501 Filter
  • Frigidaire (Electrolux) 218904602 Filter
  • Frigidaire (Electrolux) 218907800 Filter
  • Frigidaire (Electrolux) 240389101 Filter
  • Frigidaire (Electrolux) 240389102 Filter
  • Frigidaire (Electrolux) 240394501 Filter
  • Frigidaire (Electrolux) 5303917752 Filter
  • Frigidaire (Electrolux) 5303917836 Filter
  • Frigidaire (Electrolux) 5303917937 Filter
  • Frigidaire (Electrolux) 5303918017 Filter
  • Frigidaire (Electrolux) SWFB Filter
  • Frigidaire (Electrolux) SWF1CB Filter
  • Frigidaire (Electrolux) SWFCB Filter
  • Frigidaire (Electrolux) WFB Filter
  • Frigidaire (Electrolux) WF1CB Filter
  • Frigidaire (Electrolux) WFCB Filter
  • Frigidaire (Electrolux) WFCB12 Filter
  • Frigidaire (Electrolux) WFCB18 Filter
  • Frigidaire (Electrolux) WFCB20 Filter
  • Hoover 09183849 Filter
  • Kenmore (Sears) 46-9910 Filter
  • Kenmore (Sears) 46-9906 Filter
  • Kenmore (Sears) 9910 Filter
  • Kenmore (Sears) 9906 Filter
  • Kenmore (Sears) 9910P Filter
  • Kenmore (Sears) 9906P Filter
  • Kenmore (Sears) 046991000 Filter
  • Kenmore (Sears) 0469906000 Filter
  • PureSourcePlus NGRG-100 Filter
  • PureSourcePlus NGRG-2000 Filter
  • PureSourcePlus RC101 Filter
  • PureSourcePlus RC200 Filter
  • PureSourcePlus RF200 Filter
  • PureSourcePlus RF10 Filter
  • PureSourcePlus RF100 Filter
  • PureSourcePlus RG100 Filter
  • PureSourcePlus RC101 Filter
  • PureSourcePlus RC200 Filter
  • PureSourcePlus RF200 Filter
  • Swift Green SGF-1CB-SW Filter
  • Swift Green SGF-WFCB-SW Filter

Installation Instructions:

  1. Unscrew the filter cup and dump out the water
  2. Pull the old filter straight down and discard
  3. Place the new filter in the filter cup
  4. The end of the filter with the small o-ring should be up
  5. Screw the filter cup (with filter) up onto the housing
  6. The filter will self-align as the cup is tightened
  7. Reset your 'change filter' light (if your fridge has one)

Resetting your 'change filter' indicator:

  1. Press and hold the reset button on the dispenser until the green light flashes (up to 15 seconds)

This item has been discontinued
Replacement Filters and Parts or Alternative System for the Above Unavailable Product
Frigidaire WF1CB PureSource Refrigerator Water Filter Frigidaire WF1CB PureSource Refrigerator Water Filter
Swift Green SGF-WFCB-SW Refrigerator Water Filter (WFCB Compatible) Swift Green SGF-WFCB-SW Refrigerator Water Filter (WFCB Compatible) Swift Green SGF-1CB-SW Refrigerator Water Filter (WF1CB Compatible) Swift Green SGF-1CB-SW Refrigerator Water Filter (WF1CB Compatible) Water Sentinel WSF-1 Refrigerator Filter (Frigidaire Compatible) Water Sentinel WSF-1 Refrigerator Filter (Frigidaire Compatible) Add to Cart