12,000 BTU DUAL Inverter Smart Wi-Fi Enabled Window Air Conditioner

Model: LW1222IVSM

Color Options:


  • Energy Saving Value
  • Maximum Cooling
  • Maximum Usability
  • Filter Check Reminder
  • Sleep Mode
  • 24-hour On/Off Timer
  • Auto Restart
  • Installation Kit
  • Optimal Low Noise Performance
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[1]This credit card is issued by Wells Fargo Bank, N.A., an Equal Housing Lender. Special terms apply to qualifying purchases charged with approved credit. Minimum monthly payments are required during the promotional (special terms) period. Interest will be charged to your account from the purchase date at the APR for Purchases if the purchase balance before the end of the promotional period. For new accounts, the APR for Purchases is 28.99%. If you are charged interest in any billing cycle, the minimum interest charge will be $1.00. This information is accurate as of 05-18-2024 and is subject to change. For current information, call us at 1-800-431-5921. Special financing terms are subject to change without notice.

[2]The amount shown is an example of paying more than the minimum monthly payment to pay the balance in full within the promotional period. Monthly payment is based on purchase price alone excluding taxes and delivery charges. Credit purchases subject to credit approval. Other transactions may affect the monthly payment.

Quick Specs

10,501 - 12,500 Btu Air Conditioner
15 inches
24 inches
29 inches


Energy Saving Value
Energy Saving Value

The DUAL Inverter 10K model is able to save approximately $15 per year 1 compared to a non-Inverter 8K BTU model.

Maximum Cooling
Maximum Cooling

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

Maximum Usability
Maximum Usability

Operate 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.

Filter Check Reminder
Filter Check Reminder

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

Sleep Mode
Sleep Mode

This mode keeps operating noise to a minimum and turns the air conditioner off after a set time. The timer can be set from 7 to 12 hours.

24-hour On/Off Timer
24-hour On/Off Timer

Up to 24 hours of operation time can be set, so that your air conditioner turns off when you plan it to.

Auto Restart
Auto Restart

If the power cuts off, your unit resume its previous operation shortly after the power is restored.

Installation Kit
Installation Kit

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

Optimal Low Noise Performance
Optimal Low Noise Performance

LG Window Air Conditioners operate at sound levels as low as 44dB 2 , thanks to LG's unique BLDC Motor and DUAL Inverter Compressor(TM), eliminating unnecessary noise for smooth operation that you'll barely notice.


Cord Length 72"
Compressor Variable Speed Rotary
OLP Internal
Refrigerant R32
Fits Windows 27"-39" W x 16" H
Net Weight (lbs.) 85 lbs
Product Depth 28.78"
Product Height 15"
Product Width 23.63"
Shipping Depth 28"
Shipping Height 20.75"
Shipping Weight (lbs.) 96 lbs
Shipping Width 27.17"
Stuffing Quantity (20ft/40ft/40ft High) 96/192/240
Plug Type 115Volt/15Amp
Rated Amps (Cooling) 10.8
Voltage / 60 Hz 115V
Air Deflection 4-Way
Air Discharge Type Top Discharge
Auto Restart Yes
Chassis Type Slide In-Out
Energy Saver Function Yes
Fan Speed Cooling 4
Fan Speed Only 3
Filter Alarm Function Yes
Indoor Fan Type Turbo
Remote Control Yes
Thermostat Control Thermistor
Timer 24Hr, On/Off
Wi-Fi Connection Yes
BTU performance (Cooling) 12,000
CEER 15.0
dBA Level (High/Mid/Low/Sleep) 58/54/46/44
Dehumid. (Pts/Hr) 3.6
Dry Air Flow (CFM) 330
Est. Cooling Area (Sq. Ft.) 550
Capacity (Cooling) 12, 000
Type Window Air Conditioner
UPC 048231605885
Parts & Labor 1 Year
ThinQ® Smart Technology Yes


Specifications Sheet Click here to download
Energy Guide Click here to download
Owner's Manual English 4,551K 03/28/2024 Click here to download
Owner's Manual Spanish 4,490K 03/28/2024 Click here to download


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