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4.3 out of 5 stars. 63 reviews

LG 230V Heat and Cool Window Air Conditioner with Wi-Fi Controls, 550 sq. ft., 12,000 BTU

4.363 Reviews

Item # 198231399

Image showing  230V Heat and Cool Window Air Conditioner with Wi-Fi Controls, 550 sq. ft., 12,000 BTU
Image showing  230V Heat and Cool Window Air Conditioner with Wi-Fi Controls, 550 sq. ft., 12,000 BTU
Image showing  230V Heat and Cool Window Air Conditioner with Wi-Fi Controls, 550 sq. ft., 12,000 BTU
Image showing  230V Heat and Cool Window Air Conditioner with Wi-Fi Controls, 550 sq. ft., 12,000 BTU
Image showing  230V Heat and Cool Window Air Conditioner with Wi-Fi Controls, 550 sq. ft., 12,000 BTU
Image showing  230V Heat and Cool Window Air Conditioner with Wi-Fi Controls, 550 sq. ft., 12,000 BTU
$699.99

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LG 230V Heat and Cool Window Air Conditioner with Wi-Fi Controls, 550 sq. ft., 12,000 BTU

4.363 Reviews

Item # 198231399

Image showing  230V Heat and Cool Window Air Conditioner with Wi-Fi Controls, 550 sq. ft., 12,000 BTU
Image showing  230V Heat and Cool Window Air Conditioner with Wi-Fi Controls, 550 sq. ft., 12,000 BTU
Image showing  230V Heat and Cool Window Air Conditioner with Wi-Fi Controls, 550 sq. ft., 12,000 BTU
Image showing  230V Heat and Cool Window Air Conditioner with Wi-Fi Controls, 550 sq. ft., 12,000 BTU
Image showing  230V Heat and Cool Window Air Conditioner with Wi-Fi Controls, 550 sq. ft., 12,000 BTU
Image showing  230V Heat and Cool Window Air Conditioner with Wi-Fi Controls, 550 sq. ft., 12,000 BTU
$699.99

This item is available online only

Delivering to

37027


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What's included
Powersport plans are not available in CA & MD.
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The LW1221HRSM is the SMART way to keep your house feeling comfortable no matter what the weather is like outside! LG ThinQ technology lets you control your air conditioner with your phone or use with Amazon Alexa and Hey Google to have control with the sound of your voice. This unit ideal for cooling medium rooms up to 550 sq. ft. and you can even add a bit of warmth on cooler days with the supplemental heat option. With 2 cooling and fan speeds and a 24 hour timer you can create the perfect cooling schedule. 4-way air deflection lets the flow of air be directed where it's needed most whether cooling, heating, or just circulating air. If there is a power outage, the auto restart feature will automatically turn your unit back on when power is restored. Other features include a remote control, easy window installation kit, removable, washable filter and a check filter alert.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

  • Install the air conditioner at the window to maintain a steady temperature in your bedroom or office
  • Enjoy a fresh breeze at your home anytime with 3,516.85W cooling power
  • With the 550 sq. ft. cooling coverage, keep your kitchen or living room comfortably cool
  • Provides enough cooling in your room with 2 fan speeds
  • User-friendly digital control panel and remote control
  • Air conditioner fits window openings 27 in.-39 in. W x 16 in. H
  • 2 cooling/heating and fan speeds
  • 4-way air deflection
  • Backed by a 1 year warranty
  • Window air conditioner has a 24-hour on/off timer
  • Cooling: 12,000 BTUs; heating: 11,200 BTUs
  • Control key air conditioner features from your phone or favorite smart speaker with the ThinQ app
  • Comes with a washable and reusable air filter
  • Operates at sound levels as low as 54 dB (when in low mode), eliminating unnecessary noise for smooth operation

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Reviews

Rating Snapshot

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46 reviews with 5 stars.
4 reviews with 4 stars.
4 reviews with 3 stars.
1 review with 2 stars.
8 reviews with 1 star.

Overall Rating

4.3
27 out of 30 (90%) reviewers recommend this product

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Review 1

No so good

a year ago
8 month and already some issues, on my 2nd one. Maybe you can help with rhe issues
Prosease of use

Originally posted on lg.com

Response from lg.com:
a year ago
LG
Hello, Gus. We appreciate your patience and understanding with regard to the issue that you’ve encountered with your LG air conditioner, model #LW1221HRSM. We understand your concern about facing issues with your unit within 8 months, especially since this is your second one. We appreciate your feedback and we want to make this right. Please send us a private message on social media using @LGUSSupport with your contact information, and we'll be ready to help. ^Win
California 91321
Review 1

LG is a name I trust for all my appliances.

a year ago
I bought this unit a couple of months ago to replace a unit I bought previously that was exactly the same. Because I believe in LG and because this unit fits my needs, especially because it is heating and air conditioning which I need in the room where it was installed.The heat Right now, I use in the morning starting at about 5am, and the AC Later in the day when the Sun is hitting the walls of the room where the unit was installed. Unit is very quiet and the remote control works from a long distance if needed which as a 80+ senior is very helpful. Thanks LG, life is good with this unit.
Prosbattery, camera

Originally posted on lg.com

Review 1
a year ago
[This review was collected as part of a promotion.] I bought this unit and really liked it so when it died last month, I quickly ordered another one just like it. Worked great and installed it in the wall with good ventilation.

Originally posted on lg.com

Review 1
2 years ago
First one we bought was junk. LG gave us a refund. We bought a different model and it works great.

Originally posted on lg.com