Keep your space comfortable with the LG 24,500 BTU Window Air Conditioner (LW2521ERSM). It cools rooms up to 1,500 sq. ft. and installs as a window unit on 230V power.
Why you'll love it
- Wi-Fi app control with Amazon Alexa & Google Assistant
- 3 cooling and 3 fan speeds
- Sleep mode, 24-hour timer and auto-restart
- Full-function remote control
- Washable, reusable air filter
Specifications
- Cooling capacity: 24,500 BTU
- Coverage: up to 1,500 sq. ft.
- Mode: Cooling | Power: 230V
- Type: Window air conditioner
- Model: LW2521ERSM
Installation & warranty
Installs in a standard double-hung window with the included mounting kit. Backed by the manufacturer's warranty.
Frequently asked questions
What size room does the LG LW2521ERSM cool?
With 24,500 BTU it is sized for rooms up to about 1,500 sq. ft.
How is it installed?
It mounts in a standard double-hung window using the included installation kit; no permanent modifications are needed.
Can I control it from my phone?
Yes. It connects to Wi-Fi so you can adjust it from the app and pair it with Amazon Alexa or Google Assistant for voice control.
Is this unit cooling only?
Yes, this model is cooling only. If you need heat, choose one of our air conditioners with a supplemental heat function.
How do I clean and maintain it?
Slide out the washable filter and rinse it every few weeks to keep airflow and efficiency at their best.
Related products & collections
