Back To Top
Bouche Appliances

LG Appliances 23,000 BTU Smart Wi-Fi Enabled Window Air Conditioner, Cooling & Heating

Model No: LW2421HRSM

  • Cooling: 23,000 BTU
  • Heating: 12,000 BTU
  • Estimated Cooling Area: 1,420 Sq. Ft.
  • LG ThinQ® Technology
  • Multiple Cooling/Heating Speeds
Click here to request pricing or more information

Product Inquiry Form

All fields marked * are required.

Optional information

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 62dB (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 23,000
BTU performance (Cooling) 22,500/23,000
BTU Performance (Heating) 9,800/12,000
EER 9.8
CEER 9.8/9.8
Dehumid. (Pts/Hr) 6.5
Dry Air Flow (CFM) 560
dBA Level (High/Mid/Low/Sleep) 64/62
Est. Cooling Area (SQ.FT) 1420
Room Size 36' x 40'
Fits Windows 29'-41" W x 18" H
Voltage / 60 Hz 208/230
Plug Type 208/230/20 Amp
Watts (Cooling) 2,290/2,340
Watts (Heating) 3,100/3,670
Rated Amps (Cooling) 11.5/10.6
Rated Amps (Heating) 15.0/16.0
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 16.84
Product Width 25.50
Product Depth 30.50
Product Weight (lbs.) 134.2
Shipping Height 21.19
Shipping Width 29.38
Shipping Depth 33.00
Shipping Weight (lbs.) 149.6
Stuffing Quantity (20ft/40ft/40ft High) 84/168/168
Pallet Qty 8
TL QTY w/Pallets 90
TL QTY Floor Loaded 272
Cord Length 52''
Parts & Labor 1 Year
UPC 048231605106

Product Downloads

Owner's Manual English 03/29/2021 4918K Click here to download
Owner's Manual Spanish 03/29/2021 5257K Click here to download
Specification English 05/26/2021 Click here to download

No rebates currently available for this model.

No Records Found.