LG - 1,000 Sq. Ft. 18,000 BTU 230V Smart Window Air Conditioner - White
Model: LW1821ERSM
SKU: 6505626
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Customers consistently note the excellent cooling performance of the 1,000 Sq. Ft. 18,000 BTU 230V Smart Window Air Conditioner, with many praising its ability to effectively cool a space. However, a significant drawback mentioned by several customers is the unit's 230V voltage requirement, which is not compatible with standard wall outlets in many regions. This incompatibility was a source of frustration for some buyers. Clearer communication of the voltage specifications is suggested.
Utilize LG ThinQ Technology to command your LG LW1821ERSM window air conditioner from anywhere, managing cooling, modes, and temperature adjustments even on the go with seamless compatibility with Amazon Alexa and Hey Google, for unmatched convenience.
Enjoy peaceful and undisturbed surroundings as the LG LW1821ERSM window air conditioner operates at remarkably low sound levels as quiet as 52dB in low mode, making it perfect for creating serene sleep and work environments.
With 3 cooling and fan speeds combined with the Auto Cool feature, fine-tune the airflow of your LW1821ERSM to fit your specific requirements, ensuring personalized comfort at all times.
Craft a tailored cooling schedule to cut down on energy expenses using the 24-hour on/off timer feature, offering proactive energy conservation without compromising on comfort.
The LG LW1821ERSM is designed to effortlessly cool large rooms up to 1,000 sq ft (25' x 40'), making it the ideal choice for bedrooms, offices, or any spacious area seeking consistent cooling performance.
This unit requires a special 230V electrical outlet and will not operate with a standard 115V outlet
110v or 220v
Thank you for reaching us regarding LG Air Conditioner. The LG LW1821ERSM window air conditioner requires 230V or 208V power supply. It cannot be operated on a standard 110V/120V household outlet. You can download its owner's manual through this link for more information: https://www.lg.com/us/support/product/lg-LW1821ERSM.AT3AUSH. For additional assistance, please reach out to us on social media @LGUSSupport so we can help you further. ^Cris
whats the voltage???
Hi there! Thanks for reaching out about the LG LW1821ERSM window air conditioner. This model operates on standard 115 volts. If you have more questions or need further assistance, please send us a private message on our social media platform via @LGUSSupport. We're here to help! ^Sam
Can I install this unit through the wall instead of thru the window?
Hi, there! The LG 18,000 BTU Smart Wi-Fi Enabled Window Air Conditioner, model LW1821ERSM window air conditioner is designed specifically for window installation and is not intended to be installed through the wall. Installing it through the wall could lead to improper airflow and ventilation, affecting its performance and efficiency. For through-the-wall installations, you would need a different type of air conditioner specifically designed for that purpose, such as a wall-mounted or through-the-wall air conditioner. These units have a different form factor and typically come with a rear or side vent to expel the hot air outdoors. If you are looking for an air conditioner for a through-the-wall installation, make sure to select a model that is explicitly labeled and designed for this type of setup. Installing the wrong type of air conditioner could lead to safety hazards and performance issues. You can visit this link for our Through the Wall Air Conditioning units: https://www.lg.com/us/wall-air-conditioners For further inquiries, you can reach out to us by sending us a private message through @LGUSSupport on Facebook or Twitter. ^Danee
Do you carry one that’s air only and price
Hi! Sorry for the confusion; we're not certain what you mean by air only, but if you're referring to portable ACs, we do have a line! We've attached a link below, and if this isn't what you were looking for, please be sure to reach out with the second link, and it'll be our pleasure to help. https://www.lg.com/us/portable-air-conditioners https://www.lg.com/us/support/contact ^Ian
can this ac be mounted through the wall
Hi there Nancy. Most window AC units can be installed on or through a wall, but remember that wall air conditioners cannot be installed in windows. Some models come with a kit that includes brackets and instructions for installation. Others may require the purchase of a separate wall-mounting kit. ~Jai.
