Skip to main content
LG LW2521ERSM view 1
LG 25,000 BTU Smart Wi-Fi Window Air Conditioner
EE Model #: LW2521ERSM
·
Manufacturer Model #: LW2521ERSM

LG 25,000 BTU Smart Wi-Fi Window Air Conditioner

EE Model #: LW2521ERSM
·
Manufacturer Model #: LW2521ERSM

$749.99 $679.99

Product Availability

Shipping availability at: 20147

Out of Stock

No Store Selected:  Select a Store »

Not Available In Store

Unavailable Online

At a Glance

  • LG ThinQ Technology
  • Easy To Use Electronic Controls
  • Automatically Restarts After Power Failure
  • Window Installation Kit Included

    What's in the Box

    • 25,000 BTU Smart Wi-Fi Window Air Conditioner
    • Remote Control
    • Documentation

    Expert Sales Advice

    Have a question? Get an answer from one of our experts.
    See availability »

    Live Chat | 615-346-1419 | Email Us
    LG LW2521ERSM view 1
    LG LW2521ERSM view 2
    LG LW2521ERSM view 3
    LG LW2521ERSM view 4
    LG LW2521ERSM view 1
    LG LW2521ERSM view 2
    LG LW2521ERSM view 3
    LG LW2521ERSM view 4

    Product Description

    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.

    Easy Installation

    LG window air conditioners are designed for easy and efficient installation and come with a washable and resusable air filter.

    * Before buying an air conditioner, measure your room to find out how many BTUs you need.

    Quiet Operation

    LG window air conditioners operate at sound levels as low as 57dB (when in low mode) eliminating unnecessary noise for smooth operation that you'll barely notice.

    Modern Design Made to Perfection

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

    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.

    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.

    Multiple Fan Speed

    Low or high 2-way adjustment.

    Auto Restart

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

    Similar Best Sellers

    25% OFF

    LG LW1821HRSM
    47 Reviews

    LG LW1821HRSM

    18,000 BTU Smart Wi-Fi Cooling/Heating Window Air Conditioner

    $759.99

    $569.99

    Product Specifications

    Type:
    Window

    Heat/Cool:
    Cool

    Cooling BTU/Hr:
    25,000

    Application Area:
    1,600 Sq. Ft.

    Cool/ Fan Speeds:
    3

    Dimensions (WxDxH):
    25.98" X 28.11" X 17.68"

    Weight:
    132 lbs

    Chassis:
    Slide-Out

    Voltage:
    230 V

    Manufacturer's Description

    Product Reviews