Refrigerator Filters
  • Whole House Filtration
  • Air Filters
  • Water Filters
  • verified_user Warranty Info
    Warranty Guarantee: 30-day limited warranty

    SUPCO-WF297

    Replacement for the 640565 / CS-52 Refrigerator Filter

    Availability: Discontinued

    This item is no longer available.

    format_list_bulleted Features & Specs
    Package Qty: 1
    Manufacturer: Supco
    Manufacturer's Id: WF297
    UPC: 687152225354
    Media: Carbon Block
    Primary Filter Media: Activated Carbon Block
    Operating Pressure (psi): 30 - 125
    Operating Temperature (Β°F): 38 - 100
    Operating Temperature (Β°C): 3.3 - 37.8
    Warranty Guarantee: 30-day limited warranty
    Brand: Supco
    Flow Rate (gpm): 0.5
    description Instructions
    1. Shut off water supply
    2. Twist the old filter a quarter-turn counterclockwise and remove
    3. Insert new filter into the refrigerator receiver, push the new filter until it stops
    4. Twist the filter a quarter-turn clockwise
    5. Reset water filter status display
    restart_alt Reset Instructions
    1. To reset the water filter status light, press the water filter reset button and hold for 3 seconds
    warning_amber Contaminants Reduced
  • Chlorine Taste & Odor
  • Dirt
  • Rust and Corrosion
  • Sediment
  • Turbidity
  • filter_alt Filter Life
    Filter Life (gallons): 300
    Filter Life (months): 6 months
    verified_user Warranty Info
    Warranty Guarantee: 30-day limited warranty
    warning

    Prop65 warning applies to products that contain carbon media. Click here for more details

    WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer and birth defects, or other reproductive harm. For more information go to www.p65warnings.ca.gov


    Looking for a good deal on your CS-52 fridge filter, but don't want to compromise quality and performance? Try the WF297! It's a compatible replacement for the CS-52 designed to meet or exceed its specifications. The WF297 is pressure tested and guaranteed to perform. Get the great tasting water you deserve at a price you can appreciate.


    SUPCO-WF297   is comparable with the following part number(s)

    • 1257074
    • 2168701
    • 55866-05
    • 55866-06
    • 5586605
    • 5586606
    • 56932
    • 640565
    • 70020002518
    • AP3961137
    • CS-450
    • CS-451
    • CS-452
    • CS-51
    • CS-52
    • CS450
    • CS451
    • CS452
    • CS51
    • CS52
    • CW-BQ1
    • EFF-6026A
    • EVOLFLTR10
    • RFC1800A
    • RWF1100
    • RWF2700A
    • SGF-BO52
    • W1085590
    • WD-640565
    • WHCFR-PLUS
    • WHFK-R-PLUS
    • WSB-1
    • WSQ-1
    • B20CS5
    • B20CS8
    • FF21230
    • PH21230
    • 00640565
    • 176346
    • Aqua-Pure C-CS-S
    • C-CS-S
    • C-CS-FF
    • EAP8729485
    • OCS CS52
    • OCS 55866-06
    • PD00005729
    • RWF-1100
    • SGF-BO50
    • Ultra-Ease
    • UltraEase
    • WF-297
    • WF297
    • WHCF-R-PLUS
    • WHCFRPLUS
    • WHKF-IMPLUS
    • WHKF-R-PLUS
    • WHKFRPLUS
    • WSB1
    • WSQ1
    • EFF6026A
    • EFF6026
    • EFF-6026
    • BO50
    • TIER1-RWF1100
    • WHKF-R-PLUS