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LG - 12k BTU Cooling + Heating - Mega 115V Wall Mounted Air Conditioning System - 17.0 SEER

LG - 12k BTU Cooling + Heating - Mega 115V Wall Mounted Air Conditioning System - 17.0 SEER
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Model: LS120HXV
(Based on expert analysis, manufacturer ratings and customer reviews)
4.9 out of 54.9 out of 54.9 out of 54.9 out of 54.9 out of 5
Number of Reviews (16)
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  • Product Description
  • 16
    Reviews
  • 9
    Product Q&A
  • Recommended Accessories
  • How-To Articles
  • Manuals
Product Description
+
Features
Features
    LG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The LS120HXV is a part of LG's low-profile wall mounted Mega product line. This ductless heat pump system features an easy installation process, a full-featured wireless handheld remote controller, and several operation modes aimed at increasing power and efficiency. The Mega series also makes it easy to achieve comfort without the disruptive noise of central systems, the LSN120HXV indoor unit boasts sound levels as low as 19 dB. If you're looking to add well-rounded zoned comfort to your home, the LS120HXV is a great choice.
  • Inverter Technology
  • LG's heat pump systems are designed with efficient inverter technology. An electronic expansion valve and a variable speed compressor carefully regulate the refrigerant flow, reducing energy consumption and allowing for consistent, accurate temperatures.
  • Gold Fin Protection
  • To ensure the reliability and longevity of the LSU120HXV's heat exchanger, LG employs a Gold Fin coating that prevents corrosion and improves durability.
  • Low Ambient Operations
  • Cold temperatures can't slow this system down. This outdoor unit supports heating and cooling operations down to 14 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.
  • Quiet Design
  • The LSN120HXV indoor unit features a cross flow fan that restricts the pressure of air flow and lowers sound levels. Both the outdoor and indoor units enjoy reduced electrical and mechanical sound thanks to their brushless direct current fan motors.
  • Air Flow Options
  • There are several options for automatic comfort with the LSN120HXV indoor unit: auto operation mode, swing mode, Chaos Wind, and Swirl Wind. Any of these modes can be activated to provide optimal circulation specific to your home.
  • Self-Cleaning Coil
  • The LSU120HXV indoor unit features a self-cleaning heat exchanger coil that automatically removes dirt and moisture. This helps to prevent unpleasant odors and to combat the formation of mold.
  • Jet Temperature Control
  • Getting your zones comfortable quickly is no problem with this system thanks to the Jet Heat and Jet Cool modes. With the press of a button, your system will temporarily adjust the set point and fan speed to provide rapid heating or cooling.
  • Sleep Mode
  • With the sleep mode and timer functions, you can set the indoor units to save energy at night. Sleep mode will incrementally adjust temperature for an hour before the timer function automatically deactivates the unit.
  • Dehumidify
  • LG's mini split indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.
  • Improved Air Quality
  • The LSN120HXV indoor unit features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.
  • Product Includes
    • (1) LG - 12k BTU - Mega 115v Outdoor Condenser - Single Zone Only (LSU120HXV)
    • (1) LG Mega 115v 12k BTU Wall Mounted Unit - For Single-Zone (LSN120HXV)
    Product Note
    This product requires the following accessories for installation:
    • Line Set - This double insulated tubing transfers refrigerant efficiently between your outdoor condenser and indoor units.
    • Drain Tubing - Drain tubing facilitates the reliable and effective removal of condensate from your system. It connects your indoor units to drain locations of your choosing.
    • Disconnect Box & Electrical Whip Kit - The Disconnect Box & Whip Kit provides a safe and simple way to connect your outdoor condenser to your fuse box.
    • Connecting Wire - This durable, insulated wire provides power to your indoor units from your outdoor condenser.
    • Base Pan Heater - The base pan heater prevents ice from building up on the outdoor unit. Excessive ice build will lead to performance issues and could damage your unit.
    • Outdoor Condenser Plastic Pad or Wall Bracket - We recommend outdoor condensers should not be placed directly on the ground. An outdoor condenser pad or wall bracket will provide a stable way to mount your condenser free from obstructions and debris.
    Adding these accessories to your order will provide a complete, ready-to-install mini split system.LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.
Specifications
General Information
Type
Wall Mounted
Product Line
Mega
Product Sub-line
115V
Operating Mode Learn More 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
Number of Zones Learn More A zone is a room or area within a building that has its own temperature control.
1
Refrigerant Type
R-410A
Indoor Unit Size(s) Learn More Mini split systems can have one or more indoor units connected to a single outdoor unit. Indoor Unit Size(s) specifies what indoor unit sizes are used in a system. We have combined 6k and 7k indoor units to enhance searchability.
12
DOE Regional Compliance Learn More In 2015, the US Department of Energy broke the country into three regions - North, Southeast, and Southwest - and set legal standards for energy efficiency within each region. Learn More
Nationwide
Line Set Size
1/4" x 3/8"
UPC
048231373586
Performance
Cooling BTU
12000
Cooling Capacity
12000 BTU
Heating Capacity
13000 BTU
SEER Learn More SEER (Seasonal Energy Efficiency Ratio) is a measurement of cooling efficiency over a typical cooling season. It is useful for comparing energy efficiency of cooling systems. The higher the SEER, the more energy efficient the system. Learn More
17.0
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
10.5
HSPF Learn More HSPF (Heating Seasonal Performance Factor) is a measure of heating efficiency for heat pumps. It is useful for comparing energy efficiency of heat pumps. The higher the HSPF, the more efficient the system. Learn More
9.0
Low Ambient Heating
No
Minimum Outdoor Temperature for Heating Learn More This is the lowest rated outdoor temperature for heating operation. Because heat pumps rely on heat available in outdoor air, the amount of heat they are able to supply decreases with outdoor temperatures. Learn More
14 F
Minimum Outdoor Temperature for Cooling
14 F
Electrical Data
Voltage
115 Volts
Dimensions
Product Weight
105 Pounds
Shipping Weight
105 Pounds
Certifications
ETL Listed
Yes
UL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
AHRI Reference Number
7065150
LSU120HXV Specifications+
General Information
Type
Outdoor Condenser
Product Line
Mega
Product Sub-line
115V
Operating Mode Learn More 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
Multi-Zone Compatible
No
Refrigerant Type
R-410A
Installation Location
Outdoor
Performance
Cooling BTU
12000
Maximum Sound Level Learn More 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
47 dB
Low Ambient Heating
No
Minimum Outdoor Temperature for Heating Learn More This is the lowest rated outdoor temperature for heating operation. Because heat pumps rely on heat available in outdoor air, the amount of heat they are able to supply decreases with outdoor temperatures. Learn More
14 F
Minimum Outdoor Temperature for Cooling
14 F
Electrical Data
Voltage
115 Volts
Phase
1
Frequency
60 Hz
Recommended Breaker Size
20 Amps
Dimensions
Maximum Line Length
49.2 Feet
Gas Connection Size
3/8 Inch
Liquid Connection Size
1/4 Inch
Product Height
19 1/2 Inches
Product Width
28 1/4 Inches
Product Depth
9 1/16 Inches
Product Weight
67 Pounds
Shipping Weight
79 Pounds
Certifications
ETL Listed
Yes
UL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
Warranty Information
Parts 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
5 Years
Compressor Warranty
7 Years
LSN120HXV Specifications+
General Information
Type
Wall Mounted
Product Line
Mega
Product Sub-line
115V
Operating Mode Learn More 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
Multi-Zone Compatible
No
Refrigerant Type
R-410A
Remote Control
Wireless
Indoor Unit Size(s) Learn More Mini split systems can have one or more indoor units connected to a single outdoor unit. Indoor Unit Size(s) specifies what indoor unit sizes are used in a system. We have combined 6k and 7k indoor units to enhance searchability.
12
Installation Location
Indoor
Performance
Cooling BTU
12000
Cooling Capacity
12000 BTU
Maximum Air Flow
335 CFM
Minimum Air Flow
124 CFM
Minimum Sound Level
19 dB
Maximum Sound Level Learn More 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
39 dB
Electrical Data
Phase
1
Frequency
60 Hz
Dimensions
Gas Connection Size
3/8 Inch
Liquid Connection Size
1/4 Inch
Product Height
11 1/4 Inches
Product Width
34 7/8 Inches
Product Depth
8 5/16 Inches
Product Weight
23 Pounds
Shipping Weight
26 Pounds
Certifications
ETL Listed
Yes
UL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
Warranty Information
Parts 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
5 Years
Features
Features
    LG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The LS120HXV is a part of LG's low-profile wall mounted Mega product line. This ductless heat pump system features an easy installation process, a full-featured wireless handheld remote controller, and several operation modes aimed at increasing power and efficiency. The Mega series also makes it easy to achieve comfort without the disruptive noise of central systems, the LSN120HXV indoor unit boasts sound levels as low as 19 dB. If you're looking to add well-rounded zoned comfort to your home, the LS120HXV is a great choice.
  • Inverter Technology
  • LG's heat pump systems are designed with efficient inverter technology. An electronic expansion valve and a variable speed compressor carefully regulate the refrigerant flow, reducing energy consumption and allowing for consistent, accurate temperatures.
  • Gold Fin Protection
  • To ensure the reliability and longevity of the LSU120HXV's heat exchanger, LG employs a Gold Fin coating that prevents corrosion and improves durability.
  • Low Ambient Operations
  • Cold temperatures can't slow this system down. This outdoor unit supports heating and cooling operations down to 14 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.
  • Quiet Design
  • The LSN120HXV indoor unit features a cross flow fan that restricts the pressure of air flow and lowers sound levels. Both the outdoor and indoor units enjoy reduced electrical and mechanical sound thanks to their brushless direct current fan motors.
  • Air Flow Options
  • There are several options for automatic comfort with the LSN120HXV indoor unit: auto operation mode, swing mode, Chaos Wind, and Swirl Wind. Any of these modes can be activated to provide optimal circulation specific to your home.
  • Self-Cleaning Coil
  • The LSU120HXV indoor unit features a self-cleaning heat exchanger coil that automatically removes dirt and moisture. This helps to prevent unpleasant odors and to combat the formation of mold.
  • Jet Temperature Control
  • Getting your zones comfortable quickly is no problem with this system thanks to the Jet Heat and Jet Cool modes. With the press of a button, your system will temporarily adjust the set point and fan speed to provide rapid heating or cooling.
  • Sleep Mode
  • With the sleep mode and timer functions, you can set the indoor units to save energy at night. Sleep mode will incrementally adjust temperature for an hour before the timer function automatically deactivates the unit.
  • Dehumidify
  • LG's mini split indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.
  • Improved Air Quality
  • The LSN120HXV indoor unit features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.
  • Product Includes
    • (1) LG - 12k BTU - Mega 115v Outdoor Condenser - Single Zone Only (LSU120HXV)
    • (1) LG Mega 115v 12k BTU Wall Mounted Unit - For Single-Zone (LSN120HXV)
    Product Note
    This product requires the following accessories for installation:
    • Line Set - This double insulated tubing transfers refrigerant efficiently between your outdoor condenser and indoor units.
    • Drain Tubing - Drain tubing facilitates the reliable and effective removal of condensate from your system. It connects your indoor units to drain locations of your choosing.
    • Disconnect Box & Electrical Whip Kit - The Disconnect Box & Whip Kit provides a safe and simple way to connect your outdoor condenser to your fuse box.
    • Connecting Wire - This durable, insulated wire provides power to your indoor units from your outdoor condenser.
    • Base Pan Heater - The base pan heater prevents ice from building up on the outdoor unit. Excessive ice build will lead to performance issues and could damage your unit.
    • Outdoor Condenser Plastic Pad or Wall Bracket - We recommend outdoor condensers should not be placed directly on the ground. An outdoor condenser pad or wall bracket will provide a stable way to mount your condenser free from obstructions and debris.
    Adding these accessories to your order will provide a complete, ready-to-install mini split system.LG products include a 10-year warranty with the requirement that installation is completed by a licensed contractor and that the product is registered at https://lg-dfs-warranty.com/ within 60 days of installation.
Specifications
General Information
Type
Wall Mounted
Product Line
Mega
Product Sub-line
115V
Operating Mode Learn More 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
Number of Zones Learn More A zone is a room or area within a building that has its own temperature control.
1
Refrigerant Type
R-410A
Indoor Unit Size(s) Learn More Mini split systems can have one or more indoor units connected to a single outdoor unit. Indoor Unit Size(s) specifies what indoor unit sizes are used in a system. We have combined 6k and 7k indoor units to enhance searchability.
12
DOE Regional Compliance Learn More In 2015, the US Department of Energy broke the country into three regions - North, Southeast, and Southwest - and set legal standards for energy efficiency within each region. Learn More
Nationwide
Line Set Size
1/4" x 3/8"
UPC
048231373586
Performance
Cooling BTU
12000
Cooling Capacity
12000 BTU
Heating Capacity
13000 BTU
SEER Learn More SEER (Seasonal Energy Efficiency Ratio) is a measurement of cooling efficiency over a typical cooling season. It is useful for comparing energy efficiency of cooling systems. The higher the SEER, the more energy efficient the system. Learn More
17.0
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
10.5
HSPF Learn More HSPF (Heating Seasonal Performance Factor) is a measure of heating efficiency for heat pumps. It is useful for comparing energy efficiency of heat pumps. The higher the HSPF, the more efficient the system. Learn More
9.0
Low Ambient Heating
No
Minimum Outdoor Temperature for Heating Learn More This is the lowest rated outdoor temperature for heating operation. Because heat pumps rely on heat available in outdoor air, the amount of heat they are able to supply decreases with outdoor temperatures. Learn More
14 F
Minimum Outdoor Temperature for Cooling
14 F
Electrical Data
Voltage
115 Volts
Dimensions
Product Weight
105 Pounds
Shipping Weight
105 Pounds
Certifications
ETL Listed
Yes
UL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
AHRI Reference Number
7065150
LSU120HXV Specifications+
General Information
Type
Outdoor Condenser
Product Line
Mega
Product Sub-line
115V
Operating Mode Learn More 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
Multi-Zone Compatible
No
Refrigerant Type
R-410A
Installation Location
Outdoor
Performance
Cooling BTU
12000
Maximum Sound Level Learn More 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
47 dB
Low Ambient Heating
No
Minimum Outdoor Temperature for Heating Learn More This is the lowest rated outdoor temperature for heating operation. Because heat pumps rely on heat available in outdoor air, the amount of heat they are able to supply decreases with outdoor temperatures. Learn More
14 F
Minimum Outdoor Temperature for Cooling
14 F
Electrical Data
Voltage
115 Volts
Phase
1
Frequency
60 Hz
Recommended Breaker Size
20 Amps
Dimensions
Maximum Line Length
49.2 Feet
Gas Connection Size
3/8 Inch
Liquid Connection Size
1/4 Inch
Product Height
19 1/2 Inches
Product Width
28 1/4 Inches
Product Depth
9 1/16 Inches
Product Weight
67 Pounds
Shipping Weight
79 Pounds
Certifications
ETL Listed
Yes
UL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
Warranty Information
Parts 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
5 Years
Compressor Warranty
7 Years
LSN120HXV Specifications+
General Information
Type
Wall Mounted
Product Line
Mega
Product Sub-line
115V
Operating Mode Learn More 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
Multi-Zone Compatible
No
Refrigerant Type
R-410A
Remote Control
Wireless
Indoor Unit Size(s) Learn More Mini split systems can have one or more indoor units connected to a single outdoor unit. Indoor Unit Size(s) specifies what indoor unit sizes are used in a system. We have combined 6k and 7k indoor units to enhance searchability.
12
Installation Location
Indoor
Performance
Cooling BTU
12000
Cooling Capacity
12000 BTU
Maximum Air Flow
335 CFM
Minimum Air Flow
124 CFM
Minimum Sound Level
19 dB
Maximum Sound Level Learn More 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
39 dB
Electrical Data
Phase
1
Frequency
60 Hz
Dimensions
Gas Connection Size
3/8 Inch
Liquid Connection Size
1/4 Inch
Product Height
11 1/4 Inches
Product Width
34 7/8 Inches
Product Depth
8 5/16 Inches
Product Weight
23 Pounds
Shipping Weight
26 Pounds
Certifications
ETL Listed
Yes
UL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
Warranty Information
Parts 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
5 Years
Product Specs
+
Specifications
General Information
Type
Wall Mounted
Product Line
Mega
Product Sub-line
115V
Operating Mode Learn More 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
Number of Zones Learn More A zone is a room or area within a building that has its own temperature control.
1
Refrigerant Type
R-410A
Indoor Unit Size(s) Learn More Mini split systems can have one or more indoor units connected to a single outdoor unit. Indoor Unit Size(s) specifies what indoor unit sizes are used in a system. We have combined 6k and 7k indoor units to enhance searchability.
12
DOE Regional Compliance Learn More In 2015, the US Department of Energy broke the country into three regions - North, Southeast, and Southwest - and set legal standards for energy efficiency within each region. Learn More
Nationwide
Line Set Size
1/4" x 3/8"
UPC
048231373586
Performance
Cooling BTU
12000
Cooling Capacity
12000 BTU
Heating Capacity
13000 BTU
SEER Learn More SEER (Seasonal Energy Efficiency Ratio) is a measurement of cooling efficiency over a typical cooling season. It is useful for comparing energy efficiency of cooling systems. The higher the SEER, the more energy efficient the system. Learn More
17.0
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
10.5
HSPF Learn More HSPF (Heating Seasonal Performance Factor) is a measure of heating efficiency for heat pumps. It is useful for comparing energy efficiency of heat pumps. The higher the HSPF, the more efficient the system. Learn More
9.0
Low Ambient Heating
No
Minimum Outdoor Temperature for Heating Learn More This is the lowest rated outdoor temperature for heating operation. Because heat pumps rely on heat available in outdoor air, the amount of heat they are able to supply decreases with outdoor temperatures. Learn More
14 F
Minimum Outdoor Temperature for Cooling
14 F
Electrical Data
Voltage
115 Volts
Dimensions
Product Weight
105 Pounds
Shipping Weight
105 Pounds
Certifications
ETL Listed
Yes
UL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
AHRI Reference Number
7065150
LSU120HXV Specifications+
General Information
Type
Outdoor Condenser
Product Line
Mega
Product Sub-line
115V
Operating Mode Learn More 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
Multi-Zone Compatible
No
Refrigerant Type
R-410A
Installation Location
Outdoor
Performance
Cooling BTU
12000
Maximum Sound Level Learn More 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
47 dB
Low Ambient Heating
No
Minimum Outdoor Temperature for Heating Learn More This is the lowest rated outdoor temperature for heating operation. Because heat pumps rely on heat available in outdoor air, the amount of heat they are able to supply decreases with outdoor temperatures. Learn More
14 F
Minimum Outdoor Temperature for Cooling
14 F
Electrical Data
Voltage
115 Volts
Phase
1
Frequency
60 Hz
Recommended Breaker Size
20 Amps
Dimensions
Maximum Line Length
49.2 Feet
Gas Connection Size
3/8 Inch
Liquid Connection Size
1/4 Inch
Product Height
19 1/2 Inches
Product Width
28 1/4 Inches
Product Depth
9 1/16 Inches
Product Weight
67 Pounds
Shipping Weight
79 Pounds
Certifications
ETL Listed
Yes
UL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
Warranty Information
Parts 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
5 Years
Compressor Warranty
7 Years
LSN120HXV Specifications+
General Information
Type
Wall Mounted
Product Line
Mega
Product Sub-line
115V
Operating Mode Learn More 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
Multi-Zone Compatible
No
Refrigerant Type
R-410A
Remote Control
Wireless
Indoor Unit Size(s) Learn More Mini split systems can have one or more indoor units connected to a single outdoor unit. Indoor Unit Size(s) specifies what indoor unit sizes are used in a system. We have combined 6k and 7k indoor units to enhance searchability.
12
Installation Location
Indoor
Performance
Cooling BTU
12000
Cooling Capacity
12000 BTU
Maximum Air Flow
335 CFM
Minimum Air Flow
124 CFM
Minimum Sound Level
19 dB
Maximum Sound Level Learn More 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
39 dB
Electrical Data
Phase
1
Frequency
60 Hz
Dimensions
Gas Connection Size
3/8 Inch
Liquid Connection Size
1/4 Inch
Product Height
11 1/4 Inches
Product Width
34 7/8 Inches
Product Depth
8 5/16 Inches
Product Weight
23 Pounds
Shipping Weight
26 Pounds
Certifications
ETL Listed
Yes
UL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
Warranty Information
Parts 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
5 Years
Reviews
(16)
+
LG LS120HXV Reviews & Ratings
100% of Reviewers Recommend This Product
Product Q&A
(9)
+
Search Product Q&A's Answered by Chris, the eComfort Product Expert
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+
Does the unit heat by by use of a heat pump or electric resistance coils, or both?
Donald W. 
from Wisconsin 
January 27, 2019
Answer
 All mini split outdoor units are heat pumps.
+
Does buying this product online void the warranty?
Geri 
from Delaware 
November 22, 2018
Answer
No, because we are factory-trained, certified retailers for this equipment. You will, however, need to have a licensed professional install this for you to maintain warranty eligibility.
+
Is a gas line required to be run to the unit?
Randall S. 
from Illinois 
October 07, 2018
Answer
This unit is 100% electric and requires no gas connection. 
+
What type of refrigerant should be used in this unit? R-410A?
Hue 
from California 
June 09, 2018
Answer
Yes, this uses the current R-410A refrigerant.
+
How many square feet does this cover?
C.B. 
from New Mexico 
May 10, 2018
Answer
Due to variables such as geographic location and construction materials, please feel free to use our Mini-split sizing guide to determine the square footage needs of your unique space: Mini Split Sizing Calculator.
+
How many square feet can be heated or cooled?
JIM 
from Arizona 
May 04, 2018
Answer
Due to variables such as geographic location and construction materials, please feel free to use our Mini-split sizing guide to determine the needs of your unique space: Mini Split Sizing Calculator.
+
What is the max amp this unit will draw at start-up and/or normal operation? Is 15 amp breaker sufficient for this unit?
B.R. Sutaria 
from Texas 
August 12, 2016
Answer
This unit can use a 15 amp or 20 amp breaker and the minimum circuit ampacity is 13.5 amps.
+
Does this unit need to be charged with refrigerant after installation?
Larry 
from California 
August 06, 2016
Answer
This system comes pre-charged with refrigerant for up to 25' of line set piping. The system will need to be vacuumed before the refrigerant is released from the compressor. Longer line sets lengths will require additional refrigerant.
+
What wire is required for this unit. If my lineset needs to be 40 to 50 ft long how much more refrigerant will need to be added?
David 
from North Carolina 
June 30, 2016
Answer
The power/communication cable must be at least 18 AWG, 4‐conductor, stranded, and shielded. We recommend using 14/4 cable. The refrigerant needed after 24.6 ft. is 0.22 oz per each additional ft.
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Expert Recommended Accessories Hand Picked By Our Expert Chris
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LG - 12k BTU Cooling + Heating - Mega 115V Wall Mounted Air Conditioning System - 17.0 SEER
LG LS120HXV
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LG LS120HXV
LG LS120HXV
LG LS120HXV
LG LS120HXV
LG LS120HXV
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