LT1216CER
12,000 BTU 115v Through-the-Wall Air Conditioner
  • ENERGY STAR® Qualified
  • Remote Control
  • 3 Cooling & Fan Speeds
  • Trim Kit Included
12,000 BTU 115v Through-the-Wall Air Conditioner
$ 599.99
Where to Buy

PERFORMANCE

  • Cooling BTU Performance
    11,800
    Est. Cooling Area (Sq. Ft.)
    550
  • CEER
    10.5
    Dehumidification (Pts/hr)
    3.9
  • ENERGY STAR®
    Yes
    Refrigerant
    R32
  • Noise Indoor dB (A) (High/Low)
    59/55
    Noise Outdoor dB (A) (High)
    66
  • Dry Air Flow (CFM)
    280

DIMENSIONS/WEIGHT

  • Shipping Dimension (WxHxD)
    27 5/7 x 17 2/5 x 22 2/5 inch
    Product Dimension (WxHxD)
    24 x 14 2/5 x 20 inch
  • Net Weight (lb)
    82
    Shipping Weight (lb)
    91

FEATURES

  • Fan Speed Cooling
    3
    Fan Speed Only
    3
  • Indoor Fan Type
    Turbo
    Air Deflection
    4-Way
  • Energy Saver Function
    Yes
    Thermostat Control
    Thermistor
  • Remote Control
    Yes
    Compressor
    Rotary
  • Air Discharge Type
    Top Discharge
    Chassis Type
    Top Down
  • Auto Restart
    Yes
    Outdoor Vent / Exhaust
    Yes
  • Timer
    24 Hr, On/Off
    Filter Alarm Function
    Yes

ELECTRICAL RATINGS

  • Voltage / 60 Hz
    115 V
    Cooling Power (W)
    1,110
  • Cooling Current (A)
    10.2

MATERIALS/FINISHES

  • Color
    White
    Installation Kit
    Yes
  • Air Filter
    Washable

WARRANTY

  • Parts & Labor
    1 Year Parts and Labor

UPC CODES

  • UPC
    048231379632
What people are saying
Rated 4 out of 5 by from works greatcools a tough room!! cools a tough room full of windows. It has given us or room back
Date published: 2019-08-19
Rated 5 out of 5 by from Great performance This air conditioner has exceeded expectations. We're very happy with it. It keeps the room evenly cool.
Date published: 2019-07-17
Rated 4 out of 5 by from Reliable & Easy to install. Little Pricey... I already have a LG 18kBTU in a vacation home on the water on the Gulf, but wanted to add a separate unit for the bedroom. This does the job. If it is as reliable as my other one it will last a long time. These units are a little noisy though.
Date published: 2019-07-10
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ASK & ANSWER

Ask your questions. Share your answers.
Please review the detailed product information and help guides in the
Product Support section for this product prior to posting a question.

I did not get the enclosure/hood for my LT1216CER AC because it does not fit in the space in my wall. The back of the LT1216CER unit that sticks outside has the mechanical parts inside the AC exposed so rain water can get in. Is it okay to have it outside

Asked by: nyc urbanism
The wall sleeve the LT1216CER fits into is the AXSVA1 which is an optional accessory available for purchase separately. Information about this wall sleeve including where you can purchase it can be found on the following link: https://www.lg.com/us/air-conditioners/lg-AXSVA1-wall-sleeve
Answered by: ChrisPSM
Date published: 2019-07-31

Where is the water drain hole located

Asked by: Anonymous
The ENERGY STAR® Qualified LG 12,000 BTU 115v Through-the-Wall Air Conditioner, Model # LT1216CER does not have a drain hole like that on Window Air Conditioners. When the condensate or water that collects in the base pan in highly humid conditions or on rainy days overflows from the base pan, it drips from the rear of the unit...^IFV
Answered by: Ivanf
Date published: 2019-07-01

Does this unit drain out from the back like most A/C units? I don't see where the condensation drains out. Where does the condensation go?

Asked by: Jwhite80
The ENERGY STAR® Qualified LG 12,000 BTU 115v Through-the-Wall Air Conditioner, Model # LT1216CER has to be installed with a rearward slope for draining. Water may be collected in the base pan in highly humid conditions or on rainy days and when it overflows, it will drip out from the rear of the unit...^IFV
Answered by: LGJoel
Date published: 2018-10-10

How come my lg air conditioner dose not get cold and why were we told by our manger not to put it under 70

Asked by: Jrod07
We regret the trouble you have experienced with this air conditioner. If the device is not cooling, it is first recommended to ensure that the air conditioner is plugged into an appropriate electrical outlet, on a dedicated circuit, which can support the proper amperage for the machine. Second, it is recommended to check the air filter to ensure no obstruction in the air flow. We would not have a reason why you were told not to put it under 70, it would be recommended to speak with the manager. If this does not resolve the matter, please contact our Customer Interactive Center at 800-243-0000.
Answered by: NeilE
Date published: 2018-05-24

Should the unit be set on cool or energy saver

Asked by: Sieben
We do appreciate your interest in this air conditioner. There is not a recommended setting as it depends on personal preference. With ENERGY SAVER, the fan stops when the compressor stops cooling. Approximately every 3 minutes the fan will turn on and check the room air temperature if cooling is needed. While in COOL, the compressor runs and cools the room.
Answered by: NeilE
Date published: 2017-08-14

I have this unit the LW1216ER bought it from Home Depot. It works great I notice the huge difference between regular normal room air to this cold refrig air.  Is it normal to have water on the back side in the inside ?? Just wondering? thanks 

Asked by: Darren1988
We appreciate your interest in this air conditioner and its operations. Yes, it is normal for water to be collected in the exterior portion of the cabinet. This is condensation based on the outdoor humidity, as well as on the operations of the compressor and sealed system.
Answered by: NeilE
Date published: 2017-06-14

Where can l buy this item in Canada

Asked by: Joeymaryjoe
Regrettably, the "Where to Buy" link on the product information page for the ENERGY STAR® Qualified LG 12,000 BTU 115v Through-the-Wall Air Conditioner, Model # LT1216CER only lists retailers and online sites in the U.S. within a 50 mile radius of a U.S. zip code. To find retailers in Canada, you will need to visit their site, http://www.lg.com/ca_en and enter the model number into the search field to see if it is available in Canada, or call 1-888-542-2623 (7am-12am) ask an LG Support Representative about availability or where to buy it in Canada...^IFV
Answered by: LGJoel
Date published: 2017-05-18

I want to buy an lg window air conditioner for two rooms on the second floor of our cape cod house main room is 240 sq ft and other room Is 100sq ft with a 10 ft by 3 foot hall. How many nuts do we need. Just Want to use one unit. 

Asked by: Amy h
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