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LG- 11,200 BTU - Wall Air Conditioner - 3.5 kW Electric Heat - 208/230V



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LG- 11,200 BTU - Wall Air Conditioner - 3.5 kW Electric Heat - 208/230V
LG- 11,200 BTU - Wall Air Conditioner - 3.5 kW Electric Heat - 208/230V
Model: LT1237HNR
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    Want all the perks of having a window air conditioner without having to use a window? LG has got you covered with the LT1237HNR Thru-The-Wall Air Conditioner. With multiple cooling, heating, and fan speeds, the LT1237HNR is guaranteed to keep you comfortable all year-long. An included trim kit allows for easy and clean installation, while LG\\\'s patented Gold Fin™ anti-corrosion coating keeps your unit in tip-top shape for years to come.
  • Multiple Speed Options
  • The LT1237HNR features two cooling and heating speeds, allowing you to adjust comfort levels to your liking.
  • Electric Heat
  • An included 3.5 kW heating component provides comfort in your home even during the cold winter months.
  • 4-Way Air Direction
  • With an adjustable air deflector, tempered air can be directed up, down, left, or right - wherever it is needed most.
  • Gold Fin™ Technology
  • LG's Gold Fin™ anti-corrosion coating comes standard on all LG air conditioning units, ensuring consistent and long-lasting operation.
  • Included Remote Control
  • A remote control is included with your purchase to easily control temperature with the push of a button from across the room.
  • Product Note
    The AXSVA1 wall sleeve or AXSVA4 wall sleeve is required for proper installation and can be found under the accessories tab.
California residents see
Warning: This product can expose you to chemicals including Carbon black (airborne, unbound particles of respirable size) which is known to the State of California to cause Cancer.
For more information go to: www.p65Warnings.ca.gov


Plug Types
Plug Type (NEMA 6-20P): This appliance uses NEMA 6-20P standard size power plug. It's designed for a 240V 20A household power supply. Please verify that your home's power supply is compatible with this appliance before purchase.
specs product image PID-82864
Product Category
Air Conditioner - Room-Window
General Information
Through-the-Wall Air Conditioner
Product Category
Air Conditioner - Room-Window
Operating Mode Learn More
Operating Mode
Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements. Learn More
Heating and Cooling
Refrigerant Type
Remote Control
Blower Motor Speed
24 Hour
Electronic Control Panel
Installation Type
Cooling Capacity
11200 BTU
Heating Capacity
11200 BTU
Electric Heat Capacity
3.5 kW
Moisture Removal
3.8 Pints/Hour
EER Learn More
EER (Energy Efficiency Ratio) is a measurement of cooling efficiency under fixed conditions. It is useful for comparing units that will operate consistently under one set of conditions (e.g. server room). The higher the EER, the more efficient the system. Learn More
Cooling Power Input
1140 Watts
Minimum Sound Level
55 dB
Maximum Sound Level Learn More
Maximum Sound Level
Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB. Learn More
62 dB
Cooling Coverage Area
500 Sq. Ft.
Electrical Data
Plug Type
NEMA 6-20P
230 Volts
60 Hz
Current Draw
15.3 Amps
Product Height
14 19/48 Inches
Product Width
24 Inches
Product Depth
20 5/48 Inches
Product Weight
82 Pounds
Shipping Height
17 19/48 Inches
Shipping Width
27 17/24 Inches
Shipping Depth
22 19/48 Inches
Shipping Weight
91 Pounds
Warranty Information
Warranty Learn More
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
1 Year


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LG- 11,200 BTU - Wall Air Conditioner - 3.5 kW Electric Heat - 208/230V
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