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LG - 24,000 BTU - Window Air Conditioner with Smart Wi-Fi - Cooling Only



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Was $629.00
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Scratch and Dent
See 'Features' Section for Details
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
Only 1 In-Stock
Ships Monday, Jan 30th
Shipping to60601
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$79 / Month
Suggested monthly payments with 6 month financing.
LG  - 24,000 BTU - Window Air Conditioner with Smart Wi-Fi - Cooling Only
LG - 24,000 BTU - Window Air Conditioner with Smart Wi-Fi - Cooling Only
Model: LW2521ERSM-SD
Was $629.00
Product Q&A
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    ***Scratch and Dent*** Minor dent in the interior of the unit and minor fin damage. Powerful, efficient cooling keeps you comfortable all year with LG LW2521ERSM. Use the electronic touch controls or remote to adjust the temperature to your liking. LG SmartThinQ® allows you to control your air conditioner from anywhere by using Google or Alexa on your phone or smart speaker. The modern design will perfectly match your window frame for a stylish and practical addition to your home.
  • LG SmartThinQ® Enabled
  • LG's SmartThinQ® technology allows you to control temperature, scheduling, mode, and fan speed all from on app. The SmartThinQ® app also allows you to control multiple LG appliances at one time, from anywhere in the world.
  • Multiple Speed Options
  • The LW2521ERSM features three cooling and fan speeds, allowing you to adjust comfort levels to your liking.
  • 4-Way Air Direction
  • With an adjustable air deflector, cool air can be directed up, down, left, or right - wherever it is needed most.
  • Gold Fin™ Technology
  • LG's Gold Fin™ anti-corrosion coating comes standard on all LG air conditioning units, ensuring consistent and long-lasting operation.
  • Included Remote Control
  • A remote control is included with your purchase to easily control temperature with the push of a button from across the room.
  • Energy Star® Certified
  • The LW2521ERSM boasts an Energy Star® certification, allowing you to save on energy cost while also protecting the environment.
California residents see
Warning: This product can expose you to chemicals including Carbon black (airborne, unbound particles of respirable size) which is known to the State of California to cause Cancer.
For more information go to: www.p65Warnings.ca.gov


Plug Types
Plug Type (NEMA 6-20P): This appliance uses NEMA 6-20P standard size power plug. It's designed for a 240V 20A household power supply. Please verify that your home's power supply is compatible with this appliance before purchase.
specs product image PID-138582
Product Category
Air Conditioner - Room-Window
General Information
Window Air Conditioner
Product Category
Air Conditioner - Room-Window
Operating Mode Learn More
Operating Mode
Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements. Learn More
Cooling Only
Refrigerant Type
Remote Control
Blower Motor Speed
24 Hour
Electronic Control Panel
Installation Type
Remote Included
Cooling Capacity
24000 BTU
Moisture Removal
7.7 Pints/Hour
Cooling Power Input
2370 Watts
Maximum Air Flow
530 CFM
Minimum Sound Level
61 dB
Maximum Sound Level Learn More
Maximum Sound Level
Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB. Learn More
65 dB
Cooling Coverage Area
1560 Sq. Ft.
Electrical Data
Plug Type
NEMA 6-20P
208/230 Volts
60 Hz
Current Draw
11.8 Amps
Product Height
17 2/3 Inches
Product Width
26 Inches
Product Depth
28 5/24 Inches
Product Weight
132 Pounds
Shipping Height
23 Inches
Shipping Width
29 7/48 Inches
Shipping Depth
30 1/2 Inches
Shipping Weight
147 Pounds
Power Cord Length
4 Feet
Warranty Information
Parts Warranty Learn More
Parts Warranty
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
1 Year


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