Window – Mounted Air Conditioner with Wi-Fi Control * 12,000 BTU * 115V * Energy Star * LG


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LG Energy Star A/C with 12,000 BTUs will save you energy and money while cooling a room. We’ve got you covered with Auto Restart, so when storms, high wind or heat waves cause a power outage, your unit automatically turns back on when power returns

*ULTRA QUIET OPERATION – Revolutionary DUAL Inverter technology gives powerful yet silent performance, operating at sound levels as low as 44dB in sleep mode.

*40% MORE ENERGY EFFICIENT – The DUAL Inverter Compressors are up to 40% more energy efficient than the ENERGY STAR certification requirement, saving you energy and money.

*SMART PHONE CONTROL – LG ThinQ App lets you control your air conditioner from anywhere using your smartphone, Google Assistant or Amazon Alexa.

*MULTIPLE FAN SPEEDS – 4 cooling and fan speeds with Auto Cool allow you to customize your cooling.

*COOLS ROOMS UP TO 550 SQ. FT. – LW1217ERSM is ideal for cooling large rooms. (22′ X 25′)

*12,000 BTU Window Smart (Wi-Fi) Air Conditioner

*Can be controlled from the LG ThinQ app which will give you full feature control from anywhere, including temperature, scheduling mode and fan speed

*Voice control with Alexa and Google Assistant makes changing settings, like temperature, a breeze

*Remote control that is stylish and easy to use which allows you to cool down from across the room

*Estimated cooling area: (550 sq. ft.) / room size: 22 ft. x 25 ft.

*3-speeds: 3 cooling and fan speeds with Auto Cool keep your cool under control 3 powerful cooling and fan speeds allow you to control the temperature of your room at your pace

*4-way Air Deflection, enjoy the cool air even more with our 4-way air direction by adjusting the deflection, air is directed up, down, left or right to move the air where it is needed most

*Electronic Touch Controls: Control the temperature of your room with just a push of a button

*24-hour On/Off Timer lets you create a cooling schedule without wasting electricity an energy efficient programmable timer that can turn on your air conditioner before you arrive home or turn off after you leave

*Automatically restarts after a power failure there are storms, high winds and extreme heat that can lead to power outages, keep you covered with Auto Restart, which automatically turns the unit back on when power is restored

*Slide in-out chassis air conditioner for window-mounted installation

*Uses standard 115-volt/15-amp electrical outlet

*Dehumidification up to 3.8 pints per hour

*Full-function remote controls unit from across the room

*Thermistor thermostat maintains the selected temperature


WARNING: This product can expose you to chemicals including Carbon black, which is known to the State of California to cause cancer, and Bisphenol A (BPA), which is known to the State of California to cause birth defects or other reproductive harm.  For more information, go to

Additional information

82 lbs


23.6 × 22.2 × 15 in





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