LG LT120F Refrigerator Air Filter

The LG LT120F Refrigerator Air Filter helps keep the air inside your refrigerator fresher by reducing food odors before they spread through the compartment. It works with the refrigerator's Fresh Air Filter system to help keep strong smells from foods such as fish, onions, and leftovers from lingering. Designed for compatible LG refrigerators, the filter is replaced about every six months or when the filter indicator comes on.

Specifications

A Fresher Refrigerator Interior

Refrigerator compartments bring a lot of different foods together in one enclosed space. The LT120F helps reduce the odors released by those foods, making the air inside the refrigerator fresher and more comfortable every time you open the door.

Keeps Food Smells From Mixing

Strong-smelling foods can leave their scent behind and affect the overall smell of the refrigerator. The LG LT120F works as part of the Fresh Air Filter system to help reduce those lingering odors as air moves through the refrigerator.

Works With the Refrigerator's Airflow

This is not simply a filter that sits inside the refrigerator compartment. The LT120F works with the refrigerator's air circulation system, helping filtered air move through the interior. That makes it useful for ongoing odor control rather than just masking smells.

A Simple Six-Month Routine

LG recommends replacing the LT120F approximately every six months or when the refrigerator's filter alert indicates that it is time for a change. Keeping the replacement interval consistent helps maintain the air filtration system's intended performance.

No Complicated Installation

The filter sits inside the Fresh Air Filter cover at the back of compatible LG refrigerators. LG's replacement instructions show the old filter being removed from the cover and the new one placed inside before the cover is secured back into position. No special tools are required.

Designed Around the LT120F System

The LT120F is a model-specific LG refrigerator air filter, so checking your refrigerator model before ordering is important. LG provides a filter finder that lets you search by refrigerator model to identify compatible water and air filters.

Keep the Fresh Air Filter Working

A fresh air cartridge can make a noticeable difference when your refrigerator regularly stores foods with strong or lingering odors. Replace the LT120F when the six-month interval arrives or when the refrigerator's filter indicator turns on, then reset the filter sensor according to your refrigerator's instructions.

If your existing cartridge is marked LT120F, compare that part number with your refrigerator model before ordering. This keeps the replacement matched to the correct Fresh Air Filter system rather than choosing a similar-looking LG cartridge intended for another appliance.