LG LT700P4 - 6 Month / 200 Gallon Capacity Replacement Refrigerator Water Filter 4-Pack

The LG LT700P water filter gives cleaner, fresher-tasting water straight from your fridge. Certified by NSF International, it reduces aesthetic impurities and other contaminants so you can enjoy every glass with confidence and peace of mind.

LG water filters is certified by NSF International, one of the most respected and trusted independent product testing organizations. Specifically, this filter is certified to NSF 42, NSF 53, and NSF 401. Don’t take our word for it, take theirs—and look for the NSF logo right on the package.

Only genuine LG water filters deliver the fit and performance your refrigerator demands—guaranteed. Aftermarket filters may look similar but don’t come close to the same quality, safety and reliability. Plus, they can cause leaks, malfunctions and even damage your refrigerator. Keep your appliance investment in tip-top shape by choosing LG filters.¹

It’s easy to make sure your water filter is genuine—just look for the familiar LG logo on the label. Beyond identifying the printed logo at the top, grab your phone and shine the flashlight on the label to reveal hidden LG watermarks that only appear on genuine LG water filters.

Not sure which LG filter fits your fridge? Just visit Find Your Filter and enter your model number. We’ll point you in the right direction and display the correct filter that you can purchase on the spot. Buy a single filter or multi-packs—or sign up for our subscription service to ensure you always have a replacement at the ready.

Easily replace your LG water filter in just minutes, with no tools required. Simply twist to remove the old filter, then push the new one in place and twist until tightened. Our filters are located at the top of the fresh food section or on the door, so they’re out of the way but still easy to see and reach.