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Filmtec TW30-1810-50 Replaces Whirlpool WHER18 7266186

WHER18

You Choose how often you want your filter, and we take care of the rest.

Product Information

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The Filmtec TW30-1810-50 replacement reverse osmosis cartridge is a tightly wound special membrane that removes dissolved solids and organic matter when water is forced through the cartridge.

Filmtec WHER-18 replacement is compatible with the following systems:

Ecowater and Sears Kenmore UltraFilter 350, Ultra Filter 450, UltraFilter 500 & UltraFilter 550
Ecowater and Sears Kenmore 625.384750 (37233557), 625.385750 (7267970)

Filmtec WHER-18 Replacement Specifications