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LG

LG LW1224RD 12,000 Window Air Conditioner, 115V, 550 Sq.Ft. (22' x 25' Room Size), Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, Auto Restart, 12000 BTU, White

  • Based on 17,170 reviews
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Availability: In Stock.
Fulfilled by Buildcom
Arrives Sep 16 – Sep 18
Order within 1 hour and 41 minutes
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Size: 12000 BTU


Style: Cool Only 115V


Color: White


Features

  • Low Noise Performance: LG window air conditioners operate as quietly as 53dB (low mode), offering effective cooling while minimizing unnecessary noise for a peaceful environment
  • Multiple Fan Speeds: Customize your cooling experience with 3 cooling and fan speeds, plus Auto Cool mode, to create the perfect climate for your space with full control over the airflow
  • Maximum Usability: Enjoy hassle-free operation with easy-to-use electronic controls and a remote, making it simple to adjust temperature settings and modes from anywhere in the room
  • Auto Restart: The Auto Restart feature automatically turns the unit back on after a power failure, restoring your cooling comfort without requiring manual adjustments when power is restored
  • Cools Rooms up to 550 sq. ft.: The LW1224RD efficiently cools rooms up to 550 sq. ft., ideal for larger spaces like living rooms, bedrooms, or open-plan areas, keeping you comfortable all day long

Description

The LG LW1224RD window ac is designed to efficiently cool medium-sized rooms up to 550 sq. ft., making it an excellent choice for creating a comfortable indoor environment. With 3 cooling and fan speeds, along with a 24-hour timer, this air conditioner offers you the flexibility to create a cooling schedule that fits your requirements. Moreover, the 4-way air deflection feature allows air to be directed precisely where it is needed the most—whether it's for cooling, dehumidifying, or simply circulating the air. The auto restart feature ensures that the unit resumes operation automatically, without requiring manual intervention, in case of a power outage. The LG LW1224RD also comes with a remote control, making it easy to adjust the settings from anywhere in the room. The easy window installation kit simplifies the setup process, while the removable and washable filter helps keep the air conditioner efficient and ensures that the quality of the indoor air is maintained. Additionally, the check filter alert reminds you when it's time to clean the filter. The LG LW1224RD is an excellent choice for anyone looking for a versatile and efficient air conditioning unit that delivers consistent cooling performance.

Brand: LG


Capacity: 3.8 Pints


Cooling Power: 12000 British Thermal Units


Special Feature: Dehumidifier, Remote Controlled


Product Dimensions: 22.2"D x 23.63"W x 15"H


BEE Star Rating: No


Seasonal Energy Efficiency Ratio (SEER): 11.4


Color: White


Voltage: 115 Volts


Noise Level: 53 dB


Product Dimensions: 22.2 x 23.63 x 15 inches


Item Weight: 82 pounds


Manufacturer: LG


Item model number: LW1224RD


Form Factor: Window


Warranty Description: 1 year limited


Batteries required: No


Included Components: air conditioner, manual, warranty, window curtain panels, remote, batteries


Capacity: 3.8 Pints


Floor Area: 550 Square Feet


Voltage: 115 Volts


Noise Level: 53 dB


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 16 – Sep 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Excellent value - works great!
Size: 10000 BTU Style: Cool Only 115V Color: White
I needed to replace an old a/c that was larger, heavier, and filled with mildew from being stored in the shed. I have a small home - only 600 sq. feet total, but the main area I need to cool is about half that -- my living/dining area. My previous unit was 15000 BTU, so I was nervous about going with only 10,000....but it cools the area just fine. While the bedroom/bath down the hall doesn't get "chilly", it really never did before, anyway. It does lower the temperature, and then a fan at night suffices for sleeping at that end of the house. The price on this was very reasonable, and when I ask for help to take it in and out, my helpers will be grateful that weighs about HALF what my old one did! It's an attractive unit, easy to pull out and clean the filter, and is fairly quiet. I also love that the remote works so well. I'm very happy with my purchase! ... show more
Reviewed in the United States on July 14, 2025 by presbygirl
    • LG window ac 12k btu.
Size: 12000 BTU Style: Cool Only 115V Color: White
I am a little over a week in to this unit and can't find a single negative thing to say about it Installation was not too difficult because I had a friend help me do the install as it is kind of heavy and bulky, plus I wanted it installed CORRECTLY. I can't get over how quiet this unit is and how well it cooks my retail bait and tackle store. When though it's a smaller, "mom and pop" type place, it cooled the whole shop off to a very comfortable 68 degrees F in about half an hour. The unit completely got rid of 95+% humidity inside the store within 45 minutes and I am very happy with it's ability to keep the place cool, dry, and shit if when it reaches the temp the unit is set at. Overall, I give it 5 stars. I took into account the cost, ease of install, and functionality. It checks every box I listed before making a decision on purchase. Other reviews were very good so I decided to retire my barely functioning 6k but Haier unit and I could not be happier. I will add to this review in a month and then again in, most likely, October. Which is the end of my season and need for the unit because here in NY. The weather tends to be more comfortable and the unit will not be needed. I will add, if you are on the fence between a unit that has less btu's and this one, go with the higher btu unit. It is definitely worth it and for a free extra dollars, you will not be disappointed! Any questions just ask. ... show more
Reviewed in the United States on June 19, 2025 by Susan Surdow
    • Maybe I got a lemon? Will you get one too?
Size: 12000 BTU Style: Electronic & High Efficiency Color: White
A big hello to all my fellow cool people, or should I say, wanting to be cool? I live in an older house with no central air. Having at least one room that is able to be kept very cold for my huskies is quite important. In the summer they can sleep downstairs in the living room with fans on, the circulation in the house from the fan in the attic keeps it decently cool there. I love to give them COLD temperatures all year round. I, too, enjoy being cool on hotter summer days. I have submitted this item for return the first day I just got it and had family help me install it. Why? This unit is a couple of thousand BTUs higher than a mobile Vremi unit I own [which has lost its efficiency after 1.5-2 years]. It does not even perform as good as that one. That was a shocker. Cold air does not emit from this AC. This was ensuring I had everything set proper. Proper mode, proper vent setting [it can be on or off of course if you want to circulate outside air], and the fact that this cools rooms up to 550 sq ft left me very surprised to see it not work, since the room I put it in is less than 300 sq ft. If I had a king or queen bed in this room, it would be the majority of the room. The air was mildly cool at best coming from the AC. I even took my shirt off and let the air from the AC hit my torso. Not cold. [60 degree setting] I decided to run some experiments. I ran the AC [again, proper mode and settings] from 60 degrees to 80 degrees in variance. There was no change in the temperature of the air coming from the LG AC. There was never a shift in the fan or power of the AC either, unless I changed the fan setting. Only F1 seemed to initiate any kind of substantial shift. By that all I mean is an audible noise. I was in the room with the AC for a couple of hours. It was not cooling the room. [Proper settings, room secure, etc.] I had no choice other than to return it. I even got a prompt saying they would give a partial refund. I would not even keep this AC if they fully refunded me, as it is NOT working. I don't expect an AC to cool a room in 10 seconds flat during warmer summer days, but it needs to move the needle. This has some bad reviews and some good reviews, you're taking your chance if you want to buy it. Maybe you will have better luck. As far as any positives I can say since I don't want to appear to be unreasonable here we go: The remote control works perfectly fine. I like the cosmetics of the AC and the control panel. As far as the noise level, it wasn't unreasonable. I left energy efficiency at 3 stars because I cannot speak to that after only having the AC for a day. If the AC had just worked, it would have been great. I was going to even try to return it for a like item to try another, but Amazon's auto-return instructions told me I could not do that. Anyway, hopefully my review could help sway you one way or another on a potential purchase. Be prepared to have to return it. Edit- Bought a 14,000 BTU GE model AC from a nearby store. Works like a charm. Air was super cool and the low setting was on par with this LG model high setting. Again, I probably got a faulty model, but that’s my experience. ... show more
Reviewed in the United States on June 20, 2022 by Tyler

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