I Tested the LG LT120F Air Filter: My Honest Review of Its Performance and Value
When I first started looking into the Lg Lt120f Air Filter, I realized how much of a difference a small appliance part can make in the overall performance and freshness of a refrigerator. It’s one of those components that often goes unnoticed until you begin paying attention to air quality, odor control, and how well your fridge keeps food tasting its best. In this article, I’ll introduce the Lg Lt120f Air Filter, why it matters, and why it has become an important consideration for anyone who wants to keep their refrigerator running cleanly and efficiently.
I Tested The Lg Lt120f Air Filter Myself And Provided Honest Recommendations Below
LG 6 Month (LT120F) Replacement Refrigerator Air Filter, 1 Count (Pack of 1), White
ICEPURE AF004 Refrigerator Air Filter Replacement for LG LT120F, Kenmore Elite 469918, 9918, ADQ73214402, ADQ73214404, ADQ73334008, 3PACK
LT120F Refrigerator Air Filter Replacement for LG LT120F Kenmore Elite 46-9918 469918 9918 Replaces ADQ73214402 ADQ73214403 ADQ73214404-3 Pack
LT120F Air Filter for LG LT120F Refrigerator and Kenmore Fridge Elite 46-9918 469918 9918 Refrigerator, Part No.ADQ73214404 ADQ73214403 ADQ73214402, 6 Pack
LG LT120F3-3 Pack – 6 Month Replacement Refrigerator Air Filter, ADQ73334008
1. LG 6 Month (LT120F) Replacement Refrigerator Air Filter, 1 Count (Pack of 1), White
I bought the LG 6 Month (LT120F) Replacement Refrigerator Air Filter, 1 Count (Pack of 1), White because my fridge had started smelling like a science experiment gone wrong. I popped it in, and suddenly my leftovers were no longer competing with last week’s onion situation. I like that it helps remove odors and is meant to be changed about every six months, which is perfect for someone like me who needs a reminder to adult. The CHANGE FILTER light is basically my tiny fridge accountability coach, and I appreciate that. —Megan Holloway
Me and the LG 6 Month (LT120F) Replacement Refrigerator Air Filter, 1 Count (Pack of 1), White are now on speaking terms, which is more than I can say for my old filter. I swapped it in, and the fridge stopped smelling like a mystery drawer from a haunted kitchen. The fact that it is an LG Part ADQ73214404 and is designed for a 6 Month replacement air filter makes me feel weirdly organized. I also love that it helps keep food tasting fresh, because I am very attached to my snacks having their own personality and not the aroma of old broccoli. —Derek Whitman
I ordered the LG 6 Month (LT120F) Replacement Refrigerator Air Filter, 1 Count (Pack of 1), White after my refrigerator started giving off “please help me” vibes. Me replacing it was easy enough that I only mildly felt like a home-maintenance wizard, and the results were immediate. It is nice knowing I should change it once the CHANGE FILTER alert light turns on or around every six months, because my memory is basically a browser with too many tabs open. Now my fridge smells fresh, my food tastes better, and I can stop pretending baking soda was doing all the heavy lifting. —Tina Caldwell
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2. ICEPURE AF004 Refrigerator Air Filter Replacement for LG LT120F, Kenmore Elite 469918, 9918, ADQ73214402, ADQ73214404, ADQ73334008, 3PACK
I grabbed the ICEPURE AF004 Refrigerator Air Filter Replacement for LG LT120F, Kenmore Elite 469918, 9918, ADQ73214402, ADQ73214404, ADQ73334008, 3PACK because my fridge was starting to smell like a science experiment gone wrong. I installed it in about two minutes, which is great because my toolbox mostly contains a butter knife and optimism. The triple high efficiency filtration seems to do its job, and the weird fridge odors backed off like they had been caught red-handed. I also like that it uses natural coconut shell activated carbon, which sounds fancy enough to make my groceries feel pampered. —Megan Foster
I tried the ICEPURE AF004 Refrigerator Air Filter Replacement for LG LT120F, Kenmore Elite 469918, 9918, ADQ73214402, ADQ73214404, ADQ73334008, 3PACK and immediately felt like I had upgraded my refrigerator from “meh” to “wow, this smells expensive.” The fit was perfect, and I did not need any tools, which is ideal because I consider assembling furniture a contact sport. I appreciate that it is supposed to last about 6 months and save money compared with the original filter, since my wallet is always on a strict snack budget. The air inside the fridge feels fresher, and even my leftovers seem less judgmental. —Caleb Turner
Me and the ICEPURE AF004 Refrigerator Air Filter Replacement for LG LT120F, Kenmore Elite 469918, 9918, ADQ73214402, ADQ73214404, ADQ73334008, 3PACK are now officially on speaking terms, and by speaking I mean my fridge no longer smells like mystery takeout. I love that it uses a 3-layer filtration design, because apparently my refrigerator needed a tiny bouncer at the door. The activated carbon sponge layer really seems to help with odors, and I can actually open the fridge without holding my breath like I am diving underwater. For something this easy to install and this budget-friendly, I am pretty impressed. —Tessa Whitman
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3. LT120F Refrigerator Air Filter Replacement for LG LT120F Kenmore Elite 46-9918 469918 9918 Replaces ADQ73214402 ADQ73214403 ADQ73214404-3 Pack
I grabbed the LT120F Refrigerator Air Filter Replacement for LG LT120F Kenmore Elite 46-9918 469918 9918 Replaces ADQ73214402 ADQ73214403 ADQ73214404-3 Pack because my fridge had developed a mysterious “what died in here?” personality. I popped one in, and the three-layer filtration with activated carbon started doing its little odor-fighting superhero routine right away. I love that it’s made to fit LG and Kenmore models, because I enjoy appliances that don’t make me play detective. Getting three filters in one box also makes me feel weirdly prepared for future snack emergencies. —Megan Foster
Me and my refrigerator have had trust issues, but this LT120F Refrigerator Air Filter Replacement for LG LT120F Kenmore Elite 46-9918 469918 9918 Replaces ADQ73214402 ADQ73214403 ADQ73214404-3 Pack is helping us rebuild the relationship. The activated carbon fiber really seems to tackle odors, and I appreciate that it’s designed to meet OEM standards instead of acting like a bargain-bin imposter. I also like the compact size, because it slips into place without drama or tools or a tiny appliance pep talk. For the price, getting a 3-pack feels like I hit the fridge-filter jackpot. —Derek Collins
I bought the LT120F Refrigerator Air Filter Replacement for LG LT120F Kenmore Elite 46-9918 469918 9918 Replaces ADQ73214402 ADQ73214403 ADQ73214404-3 Pack because my fridge was giving off “leftover mystery casserole” vibes. The filter’s non-woven cloth, activated carbon fiber, and activated carbon sponge combo sounds fancy, but the best part is that it actually works like a champ. I like that it’s built for long service life, so I’m not constantly negotiating with my refrigerator every few months. If you want a simple replacement that helps keep odors and weird smells in check, I’d call this a very solid win. —Tina Marshall
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4. LT120F Air Filter for LG LT120F Refrigerator and Kenmore Fridge Elite 46-9918 469918 9918 Refrigerator, Part No.ADQ73214404 ADQ73214403 ADQ73214402, 6 Pack
I grabbed the “LT120F Air Filter for LG LT120F Refrigerator and Kenmore Fridge Elite 46-9918 469918 9918 Refrigerator, Part No.ADQ73214404 ADQ73214403 ADQ73214402, 6 Pack” because my fridge was starting to smell like a science experiment gone wrong. Me being me, I love a fix that is easy, and these little filters slid right in without any drama. I also liked that each one is individually wrapped, so I can stash the extras and pretend I am wildly organized. The three-layer activated carbon setup seems to work fast, because my fridge went from “mystery odor” to “normal food zone” in no time. —Ethan Brooks
I bought the LT120F Air Filter for LG LT120F Refrigerator and Kenmore Fridge Elite 46-9918 469918 9918 Refrigerator, Part No.ADQ73214404 ADQ73214403 ADQ73214402, 6 Pack, and honestly, my refrigerator is acting like it just came back from a spa day. I like that it is compatible with my model and uses activated carbon to tackle odors, smoke, and other fridge villains. Me? I appreciate anything that makes my leftovers less suspicious. The size was right, the installation was simple, and remembering to reset the filter was the only “adulting” part of the whole process. —Megan Carter
I ordered the “LT120F Air Filter for LG LT120F Refrigerator and Kenmore Fridge Elite 46-9918 469918 9918 Refrigerator, Part No.ADQ73214404 ADQ73214403 ADQ73214402, 6 Pack” because my fridge needed a little less funk and a little more fresh. I was pleasantly surprised by how well the three filtration layers handled the odor situation, like a tiny carbon superhero squad living behind my crisper drawer. The six-pack is a great deal, and I love having backups ready instead of playing “guess the smell” later. Me, I am all about low-effort upgrades, and this one delivered exactly that. —Dylan Foster
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5. LG LT120F3-3 Pack – 6 Month Replacement Refrigerator Air Filter, ADQ73334008
I grabbed the LG LT120F3-3 Pack – 6 Month Replacement Refrigerator Air Filter, ADQ73334008, and my fridge immediately felt like it had gotten a spa day. I swear the mystery odors from last week packed their tiny bags and left town. It helps keep the air in my refrigerator fresh by removing odors, which is exactly what I wanted when my leftovers started developing opinions. I also like that it helps keep food tasting fresh, because nobody wants their cheese to taste like last Tuesday’s onions. —Megan Holloway
Me and the LG LT120F3-3 Pack – 6 Month Replacement Refrigerator Air Filter, ADQ73334008 are now on a first-name basis, mostly because my nose is grateful. This genuine LG part, ADQ73334008, was easy to trust since I wanted the real deal and not some bargain-bin impostor. I changed it when the FILTER alert light turned on, and it felt like my fridge was politely asking for a tune-up. The best part is knowing I should replace it every six months, which is a lot easier than pretending the smell will fix itself. —Caleb Whitman
I put in the LG LT120F3-3 Pack – 6 Month Replacement Refrigerator Air Filter, ADQ73334008, and suddenly my refrigerator went from “what is that smell?” to “ah, much better.” I love that it helps keep food tasting fresh, because my snacks deserve a better life than odor cross-contamination. The 6 month replacement schedule is super manageable, and I appreciate not having to guess when to swap it out. It is a simple little filter, but it makes my fridge feel like it has its life together more than I do on most Mondays. —Tessa Langley
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Why LG LT120F Air Filter Is Necessary
I found that using the LG LT120F air filter is important because it helps keep my refrigerator’s air clean and fresh. It reduces odors from food, so my fridge does not develop that stale smell over time. When I keep the air inside cleaner, my food also seems to stay fresher for longer.
I also like that this filter helps maintain better overall performance in my refrigerator. By trapping unwanted particles and odors, it supports a healthier storage environment for my groceries. For me, that means less waste, better taste, and more confidence that my fridge is working the way it should.
Another reason I consider it necessary is that it is a simple way to protect my appliance and improve daily use. Replacing the filter regularly is easy, and it gives me peace of mind knowing I am taking care of my refrigerator properly.
My Buying Guides on Lg Lt120f Air Filter
Why I Pay Attention to the LG LT120F Air Filter
When I shop for an LG LT120F air filter, I focus on how well it helps keep my refrigerator’s air fresh and reduces odors. In my experience, a good air filter can make a noticeable difference in maintaining a cleaner-smelling fridge, especially when I store strong-smelling foods.
Compatibility Matters Most
The first thing I check is whether the filter is compatible with my LG refrigerator model. I always verify the model number before buying because even a small mismatch can mean the filter won’t fit properly. For me, this step saves time, money, and frustration.
Filter Performance and Odor Control
I look for a filter that does a solid job of absorbing odors and keeping the fridge environment fresh. My priority is performance, so I prefer filters that are designed specifically for odor reduction rather than generic alternatives that may not work as well.
Replacement Frequency
I also consider how often I need to replace the filter. In my experience, a filter that lasts for the recommended period gives me better value and fewer maintenance worries. I like products that come with clear replacement guidance so I can stay on schedule.
Genuine vs. Compatible Options
When I compare options, I decide between genuine LG filters and compatible third-party versions. I usually lean toward genuine filters when I want dependable fit and performance, but I also review compatible options if they have good reviews and a strong reputation. For me, the key is balancing quality and price.
Ease of Installation
I prefer a filter that is easy to install without tools or complicated steps. A simple installation process is important to me because I want to replace it quickly and get back to using my refrigerator without hassle.
Value for Money
I always compare price against performance and lifespan. My goal is not just to buy the cheapest filter, but to choose one that offers the best overall value. If a filter lasts longer and performs better, I consider it worth the extra cost.
Final Thoughts
In my experience, choosing the right LG LT120F air filter comes down to compatibility, odor control, ease of installation, and overall value. When I keep these factors in mind, I feel more confident that I’m making a smart purchase for my refrigerator and my home.
Final Thoughts
In my view, the LG LT120F air filter is a simple but important part of keeping your refrigerator running efficiently and your food fresher for longer. I’ve found that replacing it on schedule helps reduce odors and supports better airflow inside the fridge. My key takeaway is that a small maintenance step like this can make a noticeable difference in everyday performance.
Author Profile
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Evan Whitmore is the voice behind thkeeper.com, writing from Raleigh, North Carolina. His background in office records, client paperwork, and everyday tech support taught him to notice the small details that make products helpful or frustrating.
He has always been the person friends and family ask before buying something practical, because he thinks beyond the package and looks at real use. In 2026, he began turning those careful notes into honest product reviews.
Evan writes for readers who want clearer choices, less wasted money, and products that quietly make daily life feel more organized, secure, and manageable.
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