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Frigidaire WF3CB PureSource 3 Refrigerator Filter

Part Number: WF3CB
Alt. Part Number: PureSource3, Pure Source 3
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The Frigidaire WF3CB PureSource3 refrigerator water filter cartridge is for use in all Frigidaire PureSource3 series refrigerators. The Frigidaire WF3CB filter significantly reduces harmful impurities to provide clean, refreshing water. To be sure your WF3CB Frigidaire refrigerator filter and drinking water system is working optimally and reducing water contaminants, change the Pure Source Plus 3 WF3CB filter every 6 months.

  • Reduces chlorine taste and odor
  • Reduces lead and cysts
  • Replace every 6 months
  • Certified to NSF/ANSI Standards 42 & 53
The Frigidaire Pure Source 3 WF3CB fits Frigidaire, Electrolux, and Kenmore refrigerators with a slide-out filter cartridge located in the housing at the back right corner at the top of the refrigerator.
The Pure Source 3 WF3CB is compatible with the following:
  • WF3CB
  • PureSource3
  • 242086201
  • 242069601
Changing your WF3CB Filter
How to Change PureSource 3 WF3CB Refrigerator Filter The Frigidaire WF3CB Pure Source 3 water filter is quick and easy to replace. Below are instructions and a diagram on how to properly change the WF3CB refrigerator filter – giving you cleaner, better-tasting drinking water. 
1. Remove the old WF3CB filter by pushing on the end/face of the filter.
2. Slide the old WF3CB cartridge filter straight out of the housing and discard or recycle.
3. Slide the new WF3CB filter into the housing firmly until it snaps into place (you should hear a click).
4. To condition the filter system, run water through the dispenser for three to four minutes to flush before use.

California residents Prop 65 Warning
This product contains materials known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov