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We are happy to answer any questions you may have about DuPont™ Water Filters.  You can also find answers to the most commonly asked questions in our FAQ section.

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Service Requests & Product Information:
828-449-1040, or toll free: 866-709-2086
Monday through Friday, 9:00 a.m. - 5:00 p.m. EST
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DuPont™ Water Filters
420 Third Avenue NW
Hickory, NC 28601
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