Whirlpool WSI-1 Refrigerator Water Filter Replacement 4378411
Replace your Whirlpool Refrigerator's water filter with this Water Sentinel Water Filter WSI-1. Is your water tasting odd? It may contain sediments or chlorine that may be altering the quality of the taste. Help reduce these contaminants by changing your filter every 6 months or 300 gallons.
- Remove Chlorine taste and odor
- Reduces water contaminants
- Recommended replacement is every 6 months ( every 300 gallons)
- Made in the USA
Replaces Whirlpool Part Numbers: 4378411, WHKF-IMTO, WHCF-IMTO, 55616
Part Number: WSI-1