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LG

LG 12,000 BTU Dual Inverter Smart Window Air Conditioner, Cools 550 Sq. Ft., Ultra Quiet Operation, Up to 35% More Energy Savings, Energy Star, with LG ThinQ, Amazon Alexa and Hey Google, 115V

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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Jun 26
Order within 19 hours and 16 minutes
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Size: 12000 BTU


Style: Wifi & High Efficiency


Color: Bright White


Features

  • Ultra Quiet Operation: Revolutionary DUAL Inverter technology gives powerful yet silent performance, operating at sound levels as low as 44dB in sleep mode
  • 35% More Energy Efficient: DUAL Inverter technology is up to 35% more energy efficient than the Energy Star certification requirement, saving you energy and money
  • Multiple Fan Speeds: 4 cooling and fan speeds with Auto Cool allow you to customize your cooling; Customize your cooling using the user friendly digital control panel, included LCD remote control, or voice assistants; Choose how you operate your inverter ac unit
  • Cools Rooms up to 550 Square Feet: The LW1224IVSM inverter ac is ideal for cooling medium to large rooms sized 22' x 25'

Description

The LG High Efficiency Dual Inverter air conditioners are the best in cooling innovation. This ultra quiet unit operates at 44 dB in sleep mode, almost as quiet as a library. In addition, this DUAL Inverter technology allows the unit to operate at maximum efficiency cooling faster and saving you as much as 35% on energy costs. Cool your home from anywhere using LG ThinQ technology to control your air conditioner with your phone or use with Amazon Alexa and Hey Google to have control with the sound of your voice. 4 cooling and fan speeds and a 24 hour timer allow you to create a cooling schedule to suit your needs. 4-way air deflection lets the flow of air be directed where it's needed most whether cooling, dehumidifying or just circulating air. If there is a power outage, the auto restart feature will automatically turn your unit back on when power is restored. Other features include an LCD remote control, easy window installation kit, removable (washable) filter and a check filter alert.

Brand: LG


Capacity: 3.6 Pints


Cooling Power: 12000 British Thermal Units


Special Feature: Inverter Compressor, Filter Light Reminder, Remote Controlled, WiFi Enabled, Dehumidifier


Product Dimensions: 28.75"D x 23.63"W x 14.94"H


Energy Star: 5 Star


Seasonal Energy Efficiency Ratio (SEER): 15


Color: Bright White


Voltage: 115 Volts


Noise Level: 44 dB


Product Dimensions: 28.75 x 23.63 x 14.94 inches


Item Weight: 85 pounds


Manufacturer: LG


Country of Origin: Thailand


Item model number: LW1224IVSM


Form Factor: Window


Warranty Description: 1 year limited


Batteries required: No


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


Capacity: 3.6 Pints


Floor Area: 550 Square Feet


Voltage: 115 Volts


Noise Level: 44 dB


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jun 26

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

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View our full returns policy here.

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Top Amazon Reviews

    • Lots of cooling power.
Size: 22000 BTU Style: Wifi 230V Color: White
Installation was a little bit easier than I expected given the weight of the unit. Things were helped by the fact that the cooling unit smoothly and easily slid out of the mounting frame. After installing the frame into the window opening the cooling unit slid easily back in - no snags or rough edges to catch on. All the parts were in the package and they all fit as they were supposed to. After plugging the unit in and turning on the power I let the unit run on its default settings while I set the air deflectors. It cooled the building fairly quickly. So far (about a month), I have not had any problems. A couple of things worth mentioning are: 1. When using the thermostat the unit's fan will turn on once every three minutes to sample the air to determine whether the compressor needs to turn on. It is a little be distracting at first but it is pretty quiet and I do not notice it now. The frequency of the noise from turning on every three minutes is why I gave it a 4 on noise, but it is a very quiet running machine. 2. The cord is rather short and comes out of the unit on the right side as you are facing it. You should measure carefully to make sure it will reach your outlet. I thought I had at least 6 inches to spare but really missed by about an inch. It is in a shop and I installed my own outlets with conduit along the walls so I was able to relocate the outlet by just enough to reach without doing any major work, but I was a little but lucky. 3. We have only had a couple of days above 80 degrees so far this year so i made my judgement, "lots of cooling power", based on the speed with which it brought the temp down. However, it is an all metal building so the temps would not be bearable inside without a/c, even in the low 80's and even though it is will insulated. If it turns out to be unable to handle temps in the 95-105 range I will update. So far, though, I have not used anything beyond the lowest settings so it seems likely that there will not be an issue. 4. The review tool asks to rate the energy efficiency. It is too soon to tell. I thought that leaving it blank might calculate as a zero in the averages so I gave it a 4. It might be a 5. update: (4/14/22) My shop is a 30x30 metal building and last summer I kept the temp set at 78 when I was out and down to 72 when I was using it. It cooled quickly and maintained a low temp easily. I have used energy saver and low fan speed almost exclusively. This is in Texas where the average high was around 95 or so for June through September. So I would say it has lots of cooling power. Also, I did not have a electric bill above 90 during that time, including shop lights and various machinery. The shop is well insulated but, still, I would say it is efficient. ... show more
Reviewed in the United States on May 2, 2021 by ddh
    • Seriously great AC for travel trailer...
Size: 14000 BTU Style: Wifi & High Efficiency Color: Bright White
This is by far the best investment to date I've made for my 33 foot "live-in" full-time travel trailer. Here in Arizona where 110-120F for long stretches and 90+ being our cool days this AC exceeded what I was hoping for. Typically what I've seen here with others adding a window AC is they still need to have the less than efficient rooftop AC running as well. So I expected the same especially when I ordered it just as the heatwave was coming. Even when it's 120F, no need for rooftop AC and I set it at 65 (low) during the day and 75 (low) at night. If I'm super hot coming from outside I'll momentarily give it a medium blast for 5 mins to cool down. At night like 2-3AM (still upper 90's outside) I find myself pointing the vents away cause it's a bit chilly and that's a good thing. I mounted it in a window that is 2 feet from where my favorite lounge chair is and it super quiet. Rooftop is half way across the trailer and I always have to turn up the volume when it's on. This thing is really efficient and a fraction to operate compared to the rooftop unit. Remote is nice but the app is awesome. Way more control in the app. I love that I can turn it on off by timer or if driving back home I want it freezing when I get there you can control it as long as you have wifi for the unit and cell signal for your phone. It's just a little bigger than expected but that's only cause I was using my neighbors AC for reference but turns out here is smaller than normal. I'll say this though, it does have some weight. At 65 years old, I've always been into active sports but I really burst out in a sweat just as it was entering the case it mounts in which I really liked. Pretty simple setup if you're a DYI. I was very surprised when looking at Amazon that it is well over $100 more now and it wasn't some special sale when I bought it July 17th so I'm glad I didn't wait. Overall I am 10/10 with this one. I'm usually a Samsung purchaser so this is my first LG appliance and I wouldn't switch it for anything. Will definitely purchase another if needed and recommend to anyone asking. ... show more
Reviewed in the United States on August 26, 2024 by Jimmy Weda
    • quiet and cold
Size: 8000 BTU Style: Wifi 115V Color: Bright White
My parents bought this for their mobile home. It is large, but its super quiet. Does NOT leak inside, and cools their whole kitchen and living room no problem! I would definitely purchase again. I bought myself a midea ac window unit, and man, i wish i had bought this lg instead.
Reviewed in the United States on March 13, 2025 by moonstar.twinkle
    • cools good and saves on energy bills
Size: 22000 BTU Style: Wifi 230V Color: White
best window unit I ever had, saves on energy bills also
Reviewed in the United States on March 9, 2025 by Amazon Customer
    • Best A/C I’ve owned
Size: 24000 BTU Style: Wifi 230V Color: Bright White
Only one week in but so far it’s been really great! Much more powerful than the one it replaced of the same BTU’s. Super quiet on low, dry, and sleep modes. I don’t even notice it’s on, can finally watch TV without turning the AC off. WiFi feature is great too. Couple of issues is why I took off a star. Remote control sometimes loses connection with unit and must use app. Sometimes starting it up on high cool is a bit noisier than normal, but I turn it down for a few minutes, then back to high fixes it. Minor annoyances that I will accept considering how happy I am overall with this unit. Will update if anything changes. As of now, very happy I chose this model. ... show more
Reviewed in the United States on July 22, 2024 by tc-foto

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