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Bouche Appliances

LG Appliances 12,000 BTU Smart Wi-Fi Enabled Window Air Conditioner, Cooling & Heating

Model No: LW1221HRSM

  • Cooling: 12,000 BTU
  • Heating: 11,200 BTU
  • Estimated Cooling Area: 550 Sq. Ft.
  • LG ThinQ® Technology
  • Multiple Cooling/Heating Speeds
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Cooling & Heating

LG window air conditioners provide powerful cooling and heating. Stay comfortable all year long, with our advanced technology.

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 54dB (when in low mode) eliminating unnecessary noise for smooth operation that you'll barely notice.

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.

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.

Made to Perfection

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

Type Window Air Conditioner
Air Type Cooling/Heating
BTU 12,000
BTU performance (Cooling) 11,500/12,000
BTU Performance (Heating) 9,200/11,200
EER 11.3
CEER 11.2/11.2
Dehumid. (Pts/Hr) 3.3
Dry Air Flow (CFM) 265
dBA Level (High/Mid/Low/Sleep) 58/54
Est. Cooling Area (SQ.FT) 550
Room Size 22' x 25'
Fits Windows 27"-39" W x 16" H
Voltage / 60 Hz 208/230
Plug Type 208/230/20 Amp
Watts (Cooling) 1,010/1,060
Watts (Heating) 2,900/3,500
Rated Amps (Cooling) 5.1/4.8
Rated Amps (Heating) 14.0/15.3
Wi-Fi Connection Yes
Thermostat Control Thermistor
Air Diflection 4-Way
Remote Controller Yes
Auto Restart Yes
Energy Saver Function Yes
Timer 24 Hr, On/Off
Filter Alarm Function Yes
Fan Speed: Cooling (Heating) 2 (2)
Fan Only 2
In Door Fan Type Blower
Type Air Discharge Side by side
Outdoor Vent / Exhaust Yes
Chassis Type Slide In-Out
Product Height 14.97
Product Width 23.63
Product Depth 22.06
Product Weight (lbs.) 89.1
Shipping Height 18.13
Shipping Width 27.06
Shipping Depth 23.63
Shipping Weight (lbs.) 97.9
Stuffing Quantity (20ft/40ft/40ft High) 108/228/285
Pallet Qty 8
TL QTY w/Pallets 240
TL QTY Floor Loaded 390
Cord Length 52''
Parts & Labor 1 Year
UPC 048231605083

Product Downloads

Owner's Manual English 12/08/2021 4835K Click here to download
Owner's Manual Spanish 12/08/2021 4848K Click here to download
Specification English 05/26/2021 Click here to download

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