Water filter for LG LMX28988
LG's own replacement chart lists this filter for refrigerator model LMX28988. Model numbers often have suffixes (for example color codes); match the base model.
Buy the replacement (LT700P)
Never forget the next change. Add your LMX28988 to My house for an email reminder.
FAQ
What water filter does the LG LMX28988 use?
LG's replacement chart lists the LT700P for refrigerator model LMX28988.
How often do I change the filter in my LMX28988?
For the LT700P, LG lists about 6 months / 200 gallons.
Sources
- https://www.lg.com/ca_en/support/product-support/troubleshoot/help-library/cs-CT20098040-20151238808711/
- https://info.nsf.org/Certified/DWTU/Listings.asp?TradeName=LT700P&Standard=
Data checked 2026-10-17. Always confirm the part number printed on your current filter or in your owner's manual.