Lg LW1821ERSM 18,000 BTU Smart Wi-Fi Enabled Window Air Conditioner LW1821ERSM
Lg LW1821ERSM 18,000 BTU Smart Wi-Fi Enabled Window Air Conditioner








$589.00
When Will I Get My Order?
- Cool large rooms effortlessly - With 18,000 BTU of cooling power, this unit is perfect for spaces up to 1,000 sq ft.
- Smart control at your fingertips - Use the LG ThinQ app to adjust temperature, change modes, and monitor energy use from your smartphone-or control it with Alexa and Google Assistant
- Save energy without sacrificing comfort - Energy Saver mode helps lower electricity costs while maintain a comfortable temperature.
- Even cooling throughout your space - 4-way air direction ensures cool air reaches every corner, eliminating hot spots.
- Set it and forget it - Features like Auto Restart, a 24-hour timer, and Sleep mode keep your space comfortable with minimal effort.
- Quiet operation for uninterrupted comfort - Enjoy powerful cooling without disruptive noise, making it ideal for bedrooms, home offices, and living areas.
- Easy installation, effortless control - Installs quickly in most windows and includes a remote control for convenient adjustments from anywhere in the room.
18,000 BTU Smart Wi-Fi Enabled Window Air Conditioner
Components | |
Cord Length | 52" |
Dimensions/Weight | |
Fits Windows | 29"-41" W x 19" H |
Net Weight (lbs.) | 130 lbs |
Product Depth | 28.11" |
Product Height | 17.68" |
Product Width | 25.98" |
Shipping Depth | 30.51" |
Shipping Height | 22.44" |
Shipping Weight (lbs.) | 145 lbs |
Shipping Width | 29.13" |
Electrical Ratings | |
Plug Type | 208/230/15 Amp |
Rated Amps (Cooling) | 7.5/6.9 |
Voltage / 60 Hz | 208/230V |
Watts (Cooling) | 1, 470/1, 510 |
Features | |
Air Deflection | 4-Way |
Air Discharge Type | Top Discharge |
Auto Restart | Yes |
Chassis Type | Slide In-Out |
Energy Saver Function | Yes |
Fan Speed Heating | 3 |
Fan Speed Only | 3 |
Filter Alarm Function | Yes |
Indoor Fan Type | Turbo |
Outdoor Vent / Exhaust | Yes |
Remote Control | Yes |
Thermostat Control | Thermistor |
Timer | 24 Hr, On/Off |
Wi-Fi Connection | Yes |
Performance | |
BTU Performance | 18, 000 |
BTU performance (Cooling) | 17,500/18,000 |
CEER | 11.8/11.8 |
dBA Level (High/Mid/Low/Sleep) | 65/63/61 |
Dehumid. (Pts/Hr) | 4.9 |
Dry Air Flow (CFM) | 530 |
EER | 11.9 |
Est. Cooling Area (Sq. Ft.) | 1000 |
Summary | |
Air Type | Cooling |
Type | Window Air Conditioner |
UPC Codes | |
UPC | 048231605052 |
Warranty | |
Parts & Labor | 1 Year |
Air Conditioner ThinQ® Smart Features | |
ThinQ® Smart Technology | Yes |
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