The EWF172 is NOT available for individual purchase. It is packaged in with certain Elkay drinking fountains, water coolers, and hot and cold water dispensers.  

PURCHASE AS REPLACEMENT FILTER .  

This item can be purchased as the model.  

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The Elkay EWF172 WaterSentry VII is a carbon block filter designed for Elkay drinking fountains, water coolers, and hot and cold water dispensers.  

This Elkay water filter has a 1500 Gallon capacity and is certified for Lead, Chlorine Taste & Odor and Class 1 Particulate reduction.  

For use with Coolers Fountains - Order 51299C as replacement filter

*ASSEMBLED IN THE UNITED STATES.  

Experience why the ordinary drinking fountain can't compete with Elkay and Halsey Taylor's Bottle Filling Station.