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Frigidaire WF1CB / RG-100 PureSource Water Filter

WF1CB
puresource wf1cb
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NSF Certified
List Price: $29.95 Our Price: $19.95 Save: $10.00!
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Replace every 6 months
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  • Compatible Part Numbers
  • Specifications & Instructions
  • Alternative Filters

The genuine OEM Frigidaire / Electrolux PureSource WF1CB / RG-100 replacement filter fits Frigidaire and Kenmore refrigerators where the filter is inside of a round plastic housing.

The newer, improved PureSourcePlus WFCB is also available. The WFCB removes more contaminants than the WF1CB, including lead, cysts, and pesticides. The WFCB filter will perfectly fit any refrigerator that currently uses the WF1CB.

The WF1CB filter cartridge sits inside the white plastic “cup“ and you'll need to unscrew the cup before you can see the filter.

The Frigidaire PureSource WF1CB / RG-100 refrigerator/icemaker water filter replaces the following older filter part numbers:

Frigidaire
  • RF100, RG100, RF-100, RG-100
  • NGRG2000, NGRG-100, NGRG-2000
  • SWF1CB, WFB
  • 218994101, 218717805, 240389101
  • 240389102, 240394501
  • P_N_SWF1CB, P_N_WF1CB2PAK
Sears / Kenmore
  • 9910, 469910, 46-9910, 9910P, 04609910000
*If you have a Kenmore refrigerator whose model number starts with 253, your fridge was made by Frigidaire.
Specifications
  • Filter Life: 6 months or 400 gallons (whichever comes first)
  • Flow Rate: 0.5 gallons per minute
  • Operating Pressure: 100 psi
  • Operating Temperature: 33-100 °F
  • Filter Size: 4-1/8" (Length) x 1-7/8" (Diameter)
  • Country of Origin: Mexico

Contaminant Reduction

The PureSource WF1CB / RG-100 filter cartridge replacement is tested and certified by NSF International to meet or exceed NSF/ANSI Standard 42 for the reduction of:
  • 96.5% of Chlorine
  • 98.3% of Particulates (Class III)
How to Replace the PureSource WF1CB (see the video)
  • Unscrew the filter cup and dump the water
  • Pull the used filter straight down and put the new filter inside the filter cup (The end of the filter with the small o-ring should be up)
  • Screw the filter cup into the housing with the new filter in the filter cup (The filter cartridge will align itself as the cup is tightened)
  • If your refrigerator has a “Change Filter“ light, reset it
How to Reset the "Change Filter" Light
  • Press the reset button and hold it down until the green light begins to flash (This may take up to 15 sec.)
Price Contaminant Removal Certification
/
Country of Origin
Staff Review
Frigidaire WF1CB
Frigidaire WF1CB
$19.95 Chlorine: Yes
Lead: No
Mercury: No
Cysts: No
Particulates: Yes
Turbidity: No
NSF 42
/
Mexico
The Frigidaire WF1CB filter is Frigidaire's older model and removes only chlorine and particulates. If you want a genuine filter and are okay with basic filtration, go with this filter.
Frigidaire WFCB
Frigidaire WFCB
$22.49 Chlorine: Yes
Lead: Yes
Mercury: No
Cysts: Yes
Particulates: Yes
Turbidity: Yes
NSF 42 & 53
/
U.S.A.
The Frigidaire WFCB is the newer, improved version of the older WF1CB. If you want a genuine Frigidaire with the highest quality, we recommend this filter.
Swift Green SGF-F2
Swift Green SGF-F2
$10.43 Chlorine: Yes
Lead: Yes
Mercury: Yes
Cysts: Yes
Particulates: Yes
Turbidity: Yes
NSF 42 by WQA
/
Canada
Swift Green's SGF-F2 is a quality, compatible filter for the Frigidaire WF1CB. Unlike other compatible filters, the Swift Green filter is tested and certified by WQA (Water Quality Association) to meet NSF/ANSI Standard 42 for material requirements, so you can be assured of its quality. Independent laboratory testing is conducted regularly and the Swift Green filter is proven to perform just as well or better than the OEM filter (see documentation). Swift Green is also an environmentally friendly company that uses a production process that does not release pollutants and greenhouse gas emissions into the air (Learn more). We would highly recommend this alternative filter.
WaterSentinel WSF-2
WaterSentinel WSF-2
$7.50 Designed to meet or exceed the performance of the WF1CB filter None
/
U.S.A.
A quality, compatible filter for the Frigidaire WF1CB. This “Made in USA” filter utilizes superior carbon block filtration. The filter has also been tested internally to meet NSF Standard 42 for chlorine reduction. An effective alternative at an economical price.