“How frequently does this filter have to be replaced?”

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• Hello. These filters will last between 3 and 6 months based on each homes water conditions. If you have any additional questions or concerns, please connect with us directly at 1-800-388-3458 M-F 8am-4:30pm CT.

  Answered by 3M Social Engagement 3 years ago

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• I let mine go for about 6 months. I think they suggest 3 but it depends on use. It doesn't hurt to go longer, you'll just notice the water tastes a little different. This is definitely a great alternative to the expensive water filter systems

  Answered by CTmom 3 years ago

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