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LG 11,500 BTU Thru-The-Wall Air Conditioner With Remote - LT123HNR

Abt Model: LT123HNR | UPC Code: 048231362788
 Discontinued Product This item is no longer available from our website.
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LG - LT123HNR - Wall Air Conditioners
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8.8 EER/ Universal Fit For Sleeve/ Gold Fin Anti-Corrosion/ 2 Cooling And Fan Speeds/ 4-Way Air Direction/ Power Failure Auto Restart/ Programmable 24-Hour On-Off Timer/ Electronic Touch Controls With Remote/ Energy Saver Mode/ White Finish
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(Shipping $78 / Free Chicagoland Delivery)

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Average Customer Reviews

3.7 (3 reviews) 3.5
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Product Details

Energy Star Rated - No

LG 11,500 BTU Thru-The-Wall Air Conditioner With Remote, Model LT123HNR

Wall units are not only stylish but offer powerful performance with innovative features including multiple cooling and fan speeds.

Key Features:

  • Universal Fit for Sleeve
  • Gold Fin Anti-Corrosion
  • 2 cooling and fan speeds
  • 4-way air direction
  • Power Failure Auto Restart
  • Programmable 24-hour on-off timer
  • Electronic touch controls with remote
  • Energy Saver Mode


  • Universal Fit for Sleeve
    LG's universal Thru the Wall sleeve will fit any manufacturer's air conditioner and is the standard size for wall openings.

  • Keep your cool under control
    Control the temperature of the room at your own pace with our two cooling and fan speeds. .

  • It’s all about anticipation
    Living isn’t always easy in the summer. There are storms, high winds and extreme heat that can lead to power outages. Keep yourself covered with AutoRestart, which automatically turns the unit back on when power is restored.

  • Get cool with a touch of a button
    Control the temperature of your room with just a push of a button. Our stylish remote control is easy to use and allows you to cool down from across the room.

  • Gold Fin Anti-Corrosion
    Standard on all LG units, our patented Gold Fin™ process is an anti-corrosion coating that forms a protective shield so the unit lasts longer.

  • 4-way air direction
    Enjoy the cool air even more with our 4-way air direction. By adjusting the deflection, air is directed up, down, left or right. So you can move the air where it’s needed most.

  • Timing really is everything
    With our programmable 24-hour on-off timer, you can control the temperature even when you’re not there.

  • Energy Saver Mode
    Save energy while you cool down. This function allows you to decrease energy consumption by turning off the compressor until cool air is needed again. So you can enjoy cooling off without sweating your electric bill..



  • EER: 8.8
  • Dehumid. (Pts/Hr): 3.8
  • Dry Air Flow (CFM): 290
  • dBA Level (Indoor / Outdoor): 52 / 61
  • BTU Performance Cooling: 10,000 / 9,000
  • BTU Performance Heating: 11,200 / 9,200


  • Thermostat Control: Thermistor
  • Air Deflection: 4-Way
  • Remote Control: Yes
  • Energy Saver Function: Yes
  • Programmable Timer:12 Hr, On/Off
  • Fan Speed: Cooling (Heating): 2
  • Compressor: Rotary
  • Indoor Fan Type: Turbo
  • Type Air Discharge: Top
  • Outdoor Vent / Exhaust: Yes
  • Chassis Type: XA
  • Auto Restart: Yes
  • Fan Only: 2
  • Real Grille: Yes


  • Voltage / 60 Hz: 208/230
  • Watts (Cooling): 1,310/1,270
  • Watts (Heating): 3,500/2,900
  • Rated Amps (Cooling): 6.0/6.4
  • Rated Amps (Heating): 15.3/14.0.

Approximate Dimensions:

  • Height: 14.40"
  • Width: 24.66"
  • Depth: 19.66"

Approximate Weight:

  • Unit: 80 lbs
  • Shipping: 87 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): One Year Parts And Labor

Design, features and specifications subject to change without notice.

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More reasons to buy the LG LT123HNR from Abt Electronics
  • is an authorized dealer (Learn More).
  • The LG LT123HNR is Brand New.
  • The LG LT123HNR Ships in a Factory Sealed Box.
Height (inches)14.4"
Width (inches)24.66"
Depth (inches)19.66"
Voltage230 V
CFM Room Circulation290
Chassis TypeXA
Control TypeElectronic
Remote IncludedYes
Wall Sleeve IncludedNo
Parts Warranty1 Year
Labor Warranty1 Year


by PowerReviews
LG 11,500 BTU Thru-The-Wall Air Conditioner With Remote

(based on 3 reviews)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars




of respondents would recommend this to a friend.


  • Performance (3)


    Best Uses

      Reviewed by 3 customers

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      Not worth the money

      By Anonymous

      from Undisclosed


      • Performance


        Best Uses

          Comments about LG 11,500 BTU Thru-The-Wall Air Conditioner With Remote:

          Unit stopped working after a year of minimal service. Unit was out of warranty and repair cost was prohibitive.

          Comment on this review


          all instructions are accurate.

          By tobbie

          from paradise,calif.


          • Easy to use
          • Features/Settings
          • instruction book
          • Performance
          • Quality
          • style/design


            Best Uses

              Comments about LG 11,500 BTU Thru-The-Wall Air Conditioner With Remote:

              am very pleased with the way the unit fits the wall sleeve and its great performance.

              Comment on this review


              Excellent for my need

              By trob

              from Shreveport, LA


              • Easy to use
              • Features/Settings
              • Performance
              • Quality


                Best Uses

                  Comments about LG 11,500 BTU Thru-The-Wall Air Conditioner With Remote:

                  Added a sunroom on, 200 sq ft, with a 7 windows and a sliding glass door. Cools excellent. Leave the door open from the main house, leave the LG in power saver mode, can't even tell a difference in the temps. To me, it is just a little bit loud, but ok.

                  Comment on this review

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                  LG 11,500 BTU Thru-The-Wall Air Conditioner With Remote

                  LG 11,500 BTU Thru-The-Wall Air Conditioner With Remote


                  Delivery is subject to reasonable access to the area without damaging the purchaser's property or the product, or jeopardizing the safety of the delivery personnel.

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