Refrigerator filters certified to reduce Chlorine, taste & odor

Chlorine taste and odor is what most people notice. NSF/ANSI 42 covers this aesthetic reduction - the baseline nearly every filter should meet.

NSF/ANSI 42

30 filters certified for chlorine

Frequently asked

Which refrigerator filters remove chlorine?

30 filters in our data are NSF/ANSI 42 certified to reduce chlorine, including the WF1CB, HAF-QIN, MSWF.

What does NSF/ANSI 42 certification mean?

Chlorine taste and odor is what most people notice. NSF/ANSI 42 covers this aesthetic reduction - the baseline nearly every filter should meet.

Does my current filter remove this if it isn't on the list?

Not necessarily. Only a filter that has passed independent NSF/ANSI 42 testing for this specific contaminant is proven to reduce it - a filter simply fitting the same slot doesn't carry the same certification.