Skip disability assistance statement.

Welcome to our website! As we have the ability to list over one million items on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you have a disability we are here to help you. Please call our disability services phone line at 601 983 1288 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for anyone with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.

4.4 | 10 Reviews

12,000 BTU Smart wi-fi Enabled Window Air Conditioner

LG LW1222ERSM

Features

  • 12,000 BTU
  • Estimated Cooling Area 550 Sq. Ft
  • LG ThinQ® Technology
  • 3 Cooling and 3 Fan Speeds With Auto Cool

Quick Specs

  • Type: Air Conditioner
  • Style: Window/wall Air Conditioner
  • Width: 23.62"
  • Height: 15"
  • Depth: 22.33"
  • Energy Star Rated: Yes
  • Cooling Power: 12000 BTUs

See More

 
Maximum Cooling

LG window air conditioners provide exceptional cooling power that will keep you and your family cool, comfortable, and in control.


Control Your Cool from Anywhere

Control key air conditioner features from your phone or favorite smart speaker with the ThinQ app.


Quiet Operation

LG Window Air Conditioners operate at sound levels as low as 53dB (when in low mode) eliminating unnecessary noise for smooth operation that you'll barely notice.


Made to Perfection

LG window air conditioners add powerful performance and stable durability to perfectly match your window frame.


Maximum Usability

Operates with LED display and simple selection control panel, up/down temperature adjustments, and fan speed selection, using the full-featured remote without leaving your bed, workspace, or couch.


Installation Kit

This window unit comes with our simple and convenient installation kit so you can set up your air conditioner with ease.


Filter Check Reminder

The Clean Filter LED lights up to notify you that the filter needs to be cleaned.


Slide-out Washable Filter

Maintenance is easy: simply remove the filter and wash it.

Features

  • 12,000 BTU
  • Estimated Cooling Area 550 Sq. Ft
  • LG ThinQ® Technology
  • 3 Cooling and 3 Fan Speeds With Auto Cool
  • Easy To Use Electronic Controls
  • Automatically Restarts After Power Failure
Summary
Type Window Air Conditioner
Capacity (Cooling) 12,000
PERFORMANCE
BTU performance (Cooling) 12,000
CEER 12.0
Dehumid. (Pts/Hr) 3.8
Dry Air Flow (CFM) 265
dBA Level (High/Mid/Low/Sleep) 55/54/53
Est. Cooling Area (SQ.FT) 550
Room Size 22' x 25'
Fits Windows 27'-39'W x 16"H
ELECTRICAL RATINGS
Voltage / 60 Hz 115
Plug Type 115Volt/15Amp
Watts (Cooling) 1,030
Rated Amps (Cooling) 9.3
FEATURES
Wi-Fi Connection Yes
Thermostat Control Thermistor
Air Diflection 4-Way
Remote Controller Yes
Auto Swing No
Auto Restart Yes
Energy Saver Function Yes
Timer 24 Hr, On/Off
Filter Alarm Function Yes
Fan Speed: Cooling (Heating) 3
Fan Only 3
Indoor Fan Type Turbo
Type Air Discharge Top Discharge
Outdoor Vent / Exhaust No
Chassis Type Slide In-Out
COMPRESSOR
Compressor Rotary
Displacement (cm^3 / rev) 10.8
OLP Internal
Refrigerant R32
DIMENSIONS/WEIGHTS
Product Height 15
Product Width 23 5/8
Product Depth 22 1/3
Product Weight (lbs.) 82
Shipping Height 19 1/4
Shipping Width 27 1/6
Shipping Depth 23 1/2
Shippling Weight (lbs.) 90
Stuffing Quantity (20ft/40ft/40ft High) 135/300/300
Pallet Qty 8
TL QTY w/Pallets 240
TL QTY Floor Loaded 390
COMPONENTS
Cord Length 72''
LIMITED WARRANTY
Parts & Labor 1 Year
UPC
UPC 048231606271

Quick Specs


  • Appearance

  • Type: Air Conditioner
  • Style: Window/wall Air Conditioner

  • Dimensions

  • Width: 23.62"
  • Height: 15"
  • Depth: 22.33"

  • Features

  • Energy Star Rated: Yes

  • Cooling Capacity

  • Cooling Power: 12000 BTUs

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. Some can even cover extra costs that result, such as cost of food that spoils when your fridge dies. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Appliances can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new appliances should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

4.4 out of 5

80% of reviewers recommend this product.

5 Stars

remote control is awesome

sunnyevans 10/28/2022

the best air conditioner ever house stays a comfortabl temperature remote controlled no jumping up and down every time you need to make an adjustment just the est idea ever. Thank you LG for this one
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

So Quiet

Kelley1515 9/27/2022

This is by far the best air conditioner I have ever owned.It is so quiet sometimes I have to go check to make sure its on. We have this installed in our garage and it cools it perfectly I downloaded the ThinQ app and it has made my life so much easier. When I forget to turn off the unit I just open the app and turn it off without ever leaving my couch. This was also very easy to install and did not take it long at all to have it up and running.I will definitely recommend this to everyone.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

WOW

Krisu 9/5/2022

With these hot days recently our great room just didnt seems to be as cool as the rest of the house. The LG 12000 Smart Wifi Window Air Conditioner to the rescue...its powerful enough for a room 22x25 with 4-way air direction and an ENERGY Saver Mode. Unlike my older window a/c I really like the washable permanent Air Filter. With the LG quality products you cant go wrong with this Smart Air Conditioner. Happy cooling days ahead
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Great features

The heat man 9/5/2022

This a very decent size ac unit it came just in time for the hot weather it was very easy to use its a fits my window it cooled my room very fast and its quiet I would say this a ac unit that is better then my older ones its better quality and the fact its wifi set up I can turn it on and off from my phone love it
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

LG1200 btu smart room air-conditioner

Rfp1962 9/4/2022

I received this product as a promotional gift for my honest opinion. I absolutely love it I have and extra large she shed and needed a unit to cool it. This unit is very quiet and has various temperature settings and can be controlled right from my phone when I know Im going down to the shed I just turn it on from my phone and boom . When I arrive its. nice an cool . It is loaded with features. I love the fact it has a washable filterand 4 way direction air flow and energy saver mode. You want be disappointed with this product.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

3 Stars

Unhappy

Ray726 8/28/2022

I bought the air conditioner about a month ago and when it starts it makes a straining sound and then blows the fuse. I called for tech support and really didnt get any answers. Very disappointed.
Originally posted on lg.com

No, I do not recommend this product

Features

 

Quality

 

Value

 
5 Stars

AIR CONDITIONER IS AWESOME

Basiale39 8/9/2022

It hasnt been a month yet but so far do good. AC is very quiet and easy to operate and has wifi which is a plus. My dog Oreo stays on the bed in the am when aI come home from work he is still in bed resting enjoying the ac.
Originally posted on lg.com

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Love the blue tooth features and quietness

WJA1972 7/18/2022

I recently purchased a LG air conditioner. It runs so quite and efficient we really love it.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

Stove has many great features and easy to use.

Joebarb 7/11/2022

Very satisfied with my purchase. Will recommend to anyone
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
1 Stars

Air Conditioner Never Worked/No Service Provided

blue bug 6/7/2022

I bought the air conditioner May 22 2022 and after two hour installation control panel never worked. Called LG service May 23 and it is now June 7 and still no service or response. I have returned the air conditioner to the store I bought it from. Didnt want to do this due to the fact that it was already installed and extremely heavy to bring to second floor. Wanted a repairman to diagnose without removing and returning air conditioner.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

Features

 

Quality

 

Value