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12,200 BTU Packaged Terminal Air Conditioner

10,800 BTU Heat Pump Electric Heat Backup 11.9 EER
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ADA Compliant
ADA Compliant The Americans with Disabilities Act (ADA) recognizes this appliance as compliant for use in homes for those with disabilities.
quick specs
Width: 42 Inch
Depth: 21 Inch
Height: 16 Inch
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Product Information
Brand: LG
Model: LP123HD3B
Width: 42 Inch
Depth: 21 Inch
Height: 16 Inch
Type: Wall
Chassis Type: Thru the Wall
Wall Sleeve Included: No
Maximum Cooling Amps: 4.8 Amps
Maximum Cooling Watts: 1,025 Watts
Heating Capacity (BTU): 10,800 BTU
Maximum Heating Amps: 4.3 Amps
Maximum Heating Watts: 905 Watts
Heat: Heat Pump with Electric Heat Backup
CFM Room Circulation: 420 CFM
Energy Efficiency Rating: 11.9
Control Type: Digital
Remote Control Included: No
Technical Details
Energy Star Rated: No
ADA Compliant: Yes
Plug Type: 6-20P
Voltage: 230/208 Volts
UPC: 048231366519

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From the Manufacturer

LG Electronics pursues its 21st century vision of becoming a true global digital leader who can make its customers worldwide happy through its innovative digital products and services. LG Electronics set its mid- and long-term vision anew to rank among the top 3 electronics, information, and telecommunication firms in the world by 2010. As such, they embrace the philosophy of "Great Company, Great People," whereby only great people can create a great company, and pursue two growth strategies involving "fast innovation" and "fast growth." Likewise, they seek to secure three core capabilities: product leadership, market leadership, and people-centered leadership. Available at AJ Madison.

The LG HVAC Advantage
LG HVAC systems offer a range of solutions that are cost efficient, quiet and attractive. They provide a smart alternative to both central HVAC and window-mounted air conditioners, and are available in a variety of configurations to suit different cooling and heating situations.

Packaged Terminal Air Conditioners
Ultra-quiet operation is the hallmark of LG's new line of PTAC products. Low decibel levels and an outstanding sound-prevention rating make this your best choice for a quiet environment. And with efficiency ratings up to 11.6 EER, these units are also your energy efficient choice.

Other features include standard connections for remote thermostat and front desk controls. Gold Fin technology protects the unit from corrosive effects of outside air and extends the operating life of PTAC models. And the industry standard size makes installation easy and economical.
  • Energy Info
  • Specifications
  • Features
  • Reviews

Energy Info

This air conditioner has an Energy Efficiency Rating of 11.9 and has an estimated yearly operating cost of $83.87.

The estimated yearly operating cost is based on the 2011 national average cost of $.1109 cents per kWh for electricity and an estimated number of operating hours of 750 hours. Your operating cost will depend on your utility rates and usage.


Cooling Capacity:  
12,200/12,000 BTU
Heating Capacity:  
10,800/10,600 BTU
Air Circulation (H/L):  
420/353 CFM
3.0 Pts/Hr
Indoor dB(A):  
50 dB(A)
Outdoor dB(A):  
63 dB(A)
Rated Voltage:  
Rated Amps - Cooling:  
4.8/5.2 Amps
Rated Amps - Heating:  
4.3/4.6 Amps
Power Input - Cooling:  
1,025/1,010 Watts
Power Input - Heating:  
905/885 Watts
Electric Heater:  
3.5/3.1 kW
Circuit Breaker:  
20 Amps
Thermostat Range
64° - 86°F
64° - 86°F
Dimensions and Weights
Overall Width:  
Overall Depth:  
Overall Height:  
Net Weight:  
106.0 Lbs.
Shipping Weight:  
120.0 Lbs.


4.26 Ft. Power Cord
Auto Restart
Digital Control Display
Dip Switch Setting For Temperature Limiting
Energy Saver Mode
Freeze Room Protection
Front Desk Control
GoldFin Anti-Corrosion Treatment For Condenser
High Energy Efficiency
Temperature Display On Unit
Ultra-Quiet Operation
Positive Temperature Coefficient (PTC) Heater

LG LP123HD3B Reviews