The filter is relatively simple to replace once you've done it a couple of times. It makes the water taste much fresher than the water coming directly from the tap. I recommend this filter for certain model refrigerators!
Only buy from LG. I bought one once and looked identical from a major online retailer. I cut it open and it was not even close to the quality or design of the original lg.
Pros: Quality
Quality
5
Features
5
Value
5
Response from lg.comBy ^Rich, LG Digital Care Team, March 28, 2026
Hi Joe, we understand and appreciate you sharing your experience with your LG LT700P Refrigerator Water Filter. Your point about buying genuine filters is an important one. While third‑party filters can look similar on the outside, the internal materials and filtration quality often don’t match LG’s standards. It’s great that you trusted your instincts and checked — and we’re glad you’re choosing authentic LG filters to protect your refrigerator and your water quality.
If you need further assistance, feel free to email lgdigitalcare@lg.sprinklrsupport.com. #LifesGood ❤️ LG Digital Care Team ^Rich
Written by a customer while visiting lg.com
Customer Rating
2
It Leaks, Unfortunately
on February 29, 2024
Posted by: RPope830
from Kansas City, MO
I'm experiencing the same issues as other folks have reported - the filter leaks, leaving puddles of standing water on the top shelf. I purchased the refrigerator in August and the original filter did not leak. As soon as I installed the new replacement filter purchased from this site, it began leaking.
Pros: ease of use
Quality
2
Features
2
Value
2
Response from lg.comBy true, LG Digital Care Team, March 12, 2024
Hello there! Let's work together to find a solution and stop the leak. To do this, follow these steps carefully: First, make sure that the plastic cap is removed from the filter before installing it. Then, check the O-rings at the end of the filter to see if they are stretched, cracked, or seated incorrectly. If you find any damage to the O-rings, you will need to replace the filter. Additionally, examine the filter housing for cracks or other damage. We also recommend watching this video for more information about water filter leaks: http://spr.ly/6421kJxYH. If you need more help, please send us a private message on social media @LGUSSupport with your contact information, model, and serial number. We are here to help you restore your fridge to being an essential part of your kitchen! ^Diego
[This review was collected as part of a promotion.] Even though we have a whole home water treatment system having the water filter on the frig is a must have for a water drinker
Pros: ease of use, Style/Design, Features/Settings, Performance
[This review was collected as part of a promotion.] Third time I bought the LG water filters they are great and the water taste is excellent 👍
Pros: Quality
Quality
5
Features
5
Value
5
Response from lg.comBy ^Rich, LG Digital Care Team, March 27, 2026
Hi there, we understand and appreciate you sharing your experience with your LG LT700P3 Water Filter. It’s great to hear this is your third time purchasing them and that they continue to deliver excellent‑tasting water. Consistency and clean, fresh flavor are exactly what these filters are designed for, so your feedback means a lot.
If you need further assistance, feel free to email lgdigitalcare@lg.sprinklrsupport.com. #LifesGood ❤️ LG Digital Care Team ^Rich