Grohe 40412001 BWT Filter, 792.5 gallon, Blue

For use with GROHE Blue Chilled & Sparkling Kitchen Faucet (31251) or GROHE Blue Pure Kitchen Faucet (31312). The following GROHE Blue Kitchen Faucets will require a filter head adapter (64508001): 31251000, 31251DC0, 31312000, 31312DC0. 792.5...