Why you should change your filter
Subscribe and forget about it. When you sign up for a refrigerator water filter subscription, we automatically send your filter every 3, 6 or 12 months—you choose. You get free shipping and don’t have to remember to reorder.
Why you should change your filter. You can trust that an authentic, NSF-certified water filter from PartsDirect will remove contaminants. But even the best filter becomes less efficient over time, as it traps more and more impurities. So it's important to replace the filter every 6 months—sooner if you notice water flow slowing.
Learn more about refrigerator water filter certification.