The Water Sentinel WSW-1 is a suitable replacement for Whirlpool refrigerators with the filter in the plinth grill below the doors. The filter is approximately 25.3cm long x 4.8cm diameter. The 4396508-2 filter replaces these older filter part numbers:
4396510, 4396508P, 4392857, 4392857R, 4396918, 4396547 4396562, 4396563, 2200203, 2203220, 2203980, 2305766, 2305767, 2305768, 2255518, 2186444, WF-NL240V, WFNL240V, NL240V, WF-NL240, WFNL240, NL240, WF-NL300, WFNL300, NL300, WF-L400V, WFL400V, L400V, WF-L400, WFL400, L400, WF-L500, WFL500, L500, and WF-300BR (filter system that uses 4396508)
PLEASE NOTE:
If you are uncertain whether your refrigerator takes this filter, please email us so we can confirm for you. Refrigerator manufacturers recommend that fridge filters be replaced every 6 months or when the "change filter" light comes on.
