The DA29-10105J Samsung refrigerator water filter is a genuine OE part designed for fridge models that do not have a built-in water filter. In typically less than half an hour, this filter will install directly to your water line, and go to work almost immediately by significantly improving the taste of your water. Includes all hardware and mounting brackets necessary for installation. NSF 42 tested and certified. Get great tasting drinking water from your Samsung by ordering the DA29-10105J Samsung inline refrigerator water filter from us today.