Replacement Activated Carbon Filter for 31312/31251 Grohe Blue Water Systems

This replacement activated carbon filter is designed for use with the Grohe Blue water filtration system models 31312 and 31251. Reduces clouding and organic contamination, as well as substances which impair odor and taste, such as chlorine residues. Also captures particles such as sand and suspended solids. Filter has a 792 gallon capacity. Measures 3.465" in diameter x 9.213" high.