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10,000 BTU Thru-the-Wall Air Conditioner with remote

  • LT103HNR

Key Features

  • Universal Fit for Sleeve
  • Gold Fin Anti-Corrosion
  • 2 cooling and fan speeds
  • 4-way air direction
EER 9.4 / 9.4
Dehumid. (Pts/Hr) 3.2
Dry Air Flow (CFM) 285
dBA Level (Indoor / Outdoor) 51 / 60
BTU Performance Cooling 10,000 / 9,800
BTU Performance Heating 11,200 / 9,200
Net Weight (lbs.) 78
Shipping Weight (lbs.) 84
Carton Height (inch) 18 4/32
Carton Width (inch) 27 23/32
Carton Depth (inch) 22 13/32
Dimension Height (inch) 14 13/32
Dimension Width (inch) 24 21/32
Dimension Depth (inch) 19 21/32
Thermostat Control Thermistor
Air Deflection 4-Way
Remote Control Yes
Energy Saver Function Yes
Programmable Timer 24Hr, On/Off
Fan Speed: Cooling (Heating) 3
Compressor Rotary
Indoor Fan Type Turbo
Type Air Discharge Top
Outdoor Vent / Exhaust Yes
Chassis Type XA
Auto Restart Yes
Fan Only 3
Real Grille Yes
Voltage / 60 Hz 208/230
Watts (Cooling) 1,060/1,040
Watts (Heating) 3,500/2,900
Rated Amps (Cooling) 4.7/5.2
Rated Amps (Heating) 15.3/14.0
Warranty 1 Year Parts and Labor(Limited In-Home Service)
UPC 048231366755

What People Are Saying

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View LT103HNR Product Support

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Please first review the detailed product information and help guides in the Product Support section for this product prior to posting a question.

What type of heat does this have

Is it a heat pump or resistance coil?
Asked by: dylan2883
It has electric heat.
Answered by: Nadine
Date published: 2015-10-21

What sleeve fits this unit and does this unit come with the sleeve?

Can you provide an image of the sleeve as well?
Asked by: KZ
The unit does not come with a sleeve. Please visit a local small appliance or hardware store for assistance.
Answered by: CustomerAdvocacy
Date published: 2013-10-22

circuit breaker amps when 2 units are wired in series

Asked by: hunk
The installation instructions, for this unit, recommend the use of a dedicated circuit for the air conditioner. Connecting the unit “in series” with another unit is improper installation and as such, we cannot recommend this type of connection.
Answered by: Neil
Date published: 2013-10-22

provide me with an exterior view

In addition to what the exterior view should look like (I had one installed and I believe the guy left off and exterior trim piece) I would like to know how you secure the unit so it can't be pushed back inside the room. Thanks.
Asked by: Kevin
Hello and thank you for your inquiry. You can go to our website at and type in your model number in the "Search" box at the top left hand side of the LG Home Page. You can access installation information there as well by clicking on "Manuals" under the picture of the unit or by going to "Support".
Answered by: CustomerAdvocacy2
Date published: 2013-10-22
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