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LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
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LG - 12k Cooling + Heating - Wall Mounted - Air Conditioning System - 19.0 SEER2

Model:

LS120HEV2

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LG - 12k Cooling + Heating - Wall Mounted - Air Conditioning System - 19.0 SEER2
LG - 12k Cooling + Heating - Wall Mounted - Air Conditioning System - 19.0 SEER2
Model: LS120HEV2
Was $1,038.13
Product Discontinued
Accessories
Features
Specifications
Reviews
How-To Articles
Manuals

Recommended Accessories

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Expert Recommended Accessories Selected by Ken, our Expert
Required Accessories 3
These accessories are required to properly setup/install this product.
Length (ft)
$303.61
In-Stock
$44.00
In-Stock
Optional Accessories 6
Color
$44.90
In-Stock
Length (ft)
$200.00
In-Stock
Color
$132.14
In-Stock
$5.10
In-Stock
$167.00
Backordered

Features

    LG System will improve your quality of life in an affordable, eco-friendly way. Over the years, LG strives to meet the demand for high quality air conditioning solutions with greater energy efficiency, helping the environment while also reducing electricity costs for consumers. Greater energy savings are expected over the years, bringing remarkable cost savings to your home and business. Furthermore, LG's air conditioners are sturdy, reliable products with prolonged lifespans designed to provide years of worry-free performance.
  • 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 LSU120HEV2's heat exchanger, LG employs a Gold Fin coating that prevents corrosion and improves durability.
  • Quiet Design
  • The LSN120HEV2 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 LSN120HEV2 indoor unit: auto mode, swing mode, and Chaos Wind mode. Any of these modes can be activated to provide optimal circulation specific to your home.
  • Self-Cleaning Coil
  • The LSU120HEV2 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 LSN120HEV2 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 Outdoor Condenser - Single Zone Only (LSU120HEV2)
    • (1) LG Mega - 12k BTU - Wall Mounted Unit - Single Zone Only (LSN120HEV2)
    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. We recommend locally purchased PVC hard pipe for the condensate drain on cassette and concealed duct units.
    • 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.
    • 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. All Mini Split Systems require one Primary Mini Split Installation Kit.
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

Specifications

Product Includes
  • (1) LG - 12k BTU - Mega Outdoor Condenser - Single Zone Only (LSU120HEV2)
  • (1) LG Mega - 12k BTU - Wall Mounted Unit - Single Zone Only (LSN120HEV2)
LS120HEV2
specs product image PID-99293
Overview
Product Category
Mini Split Heat Pump System
General Information
Type
Wall Mounted
Product Line
Mega
Product Category
Mini Split Heat Pump System
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
Number of Zones Learn More
Number of Zones
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
Indoor Unit Size(s)
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
Outdoor Unit Size
12000 BTU
DOE Regional Compliance Learn More
DOE Regional Compliance
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"
Performance
Cooling BTU
12000
Cooling Capacity
12000 BTU
Heating Capacity
12000 BTU
Low Ambient Heating
No
Minimum Outdoor Temperature for Heating Learn More
Minimum Outdoor Temperature for Heating
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
SEER2 Learn More
SEER2
The U.S Department of Energy has raised the minimum rating requirements starting in 2023 that include updated testing conditions and metrics to better reflect real-world conditions. SEER2 (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 SEER2, the more energy efficient the system.
19.0
EER2 Learn More
EER2
The U.S Department of Energy has raised the minimum rating requirements starting in 2023 that include updated testing conditions and metrics to better reflect real-world conditions. EER2 (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 EER2, the more efficient the system.
10.5
HSPF2 Learn More
HSPF2
The U.S Department of Energy has raised the minimum rating requirements starting in 2023 that include updated testing conditions and metrics to better reflect real-world conditions. HSPF2 (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 HSPF2, the more efficient the system.
9.0
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Dimensions
Product Weight
85 Pounds
Shipping Weight
95 Pounds
Certifications
UL Listed
Yes
ETL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
AHRI Reference Number
202544306
LSU120HEV2
General Information
Type
Outdoor Condenser
Product Line
Mega
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
Maximum Number of Zones
1
Multi-Zone Compatible
No
Refrigerant Type
R-410A
Installation Location
Outdoor
Performance
Cooling BTU
12000
Heating BTU
12000
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
50 dB
Low Ambient Heating
No
Minimum Outdoor Temperature for Heating Learn More
Minimum Outdoor Temperature for Heating
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
208/230 Volts
Phase
1
Frequency
60 Hz
Minimum Circuit Ampacity
10 Amps
Recommended Breaker Size
15 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
62 Pounds
Shipping Weight
67 Pounds
Certifications
UL Listed
Yes
ETL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
Warranty Information
Parts Warranty Learn More
Parts Warranty
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. Some manufacturers require registration for extended warranty benefits, be sure to check out features and the warranty document. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
Compressor Warranty
7 Years
LSN120HEV2
General Information
Type
Wall Mounted
Product Line
Mega
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
Multi-Zone Compatible
No
Refrigerant Type
R-410A
Remote Control
Wireless
Indoor Unit Size(s) Learn More
Indoor Unit Size(s)
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
Heating BTU
12000
Maximum Air Flow
459 CFM
Minimum Air Flow
148 CFM
Minimum Sound Level
21 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
42 dB
Electrical Data
Voltage
208/230 Volts
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 13/16 Inches
Product Depth
8 1/4 Inches
Product Weight
23 Pounds
Shipping Weight
28 Pounds
Certifications
ETL Listed
Yes
UL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
Warranty Information
Parts Warranty Learn More
Parts Warranty
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. Some manufacturers require registration for extended warranty benefits, be sure to check out features and the warranty document. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years

Reviews

(11)
LG LS120HEV2 Reviews & Ratings
Customer Photos and Videos
review image 1
review image 2
Customer Rating
5.00
(11 Ratings)
5
(11)
4
(0)
3
(0)
2
(0)
1
(0)
Verified Buyer
Verified Buyer
Very Quiet, Well Made
By Kris E 
Peck, Idaho
Purchased 02/17/2022 | 
Review Posted 04/22/2022 
I’ve been very pleased with LG systems as this is the fourth one I’ve installed with no complaints or call backs from homeowners.
Kris E Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
5/5
icon-review-marker
Pros:
Quiet, Price, Reliable, Id Buy It Again
Verified Buyer
Verified Buyer
Great!
By Stephen R. 
Havelock, North Carolina
Purchased 11/21/2019 | 
Review Posted 01/03/2020 
warm and quiet
Stephen R. Recommends This
What's a Related Review? Learn More
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Rating Breakdown
Features
5/5
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Quality
5/5
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Performance
5/5
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Value
5/5
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Verified Buyer
Verified Buyer
Love this mini split unit
By Stacie H. 
Encino, California
Purchased 10/22/2019 | 
Review Posted 11/12/2019 
This is our 2nd LG mini split unit for a detached backyard office space. We had our first one in our previous home and loved it so much we purchased our second one for our new office space in our new home. It works incredibly well for both heating and cooling.
Stacie H. Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
4/5
icon-review-marker
Pros:
Easy To Use, Quiet, High Quality, I'd Buy It Again
Verified Buyer
Verified Buyer
Great product
By William M. 
Long Key, Florida
Purchased 07/30/2019 | 
Review Posted 09/13/2019 
Quiet and efficient!! We'll see how long it lasts in Florida Keys environment. Usually get about 7 years out of them.
William M. Recommends This
What's a Related Review? Learn More
Related Reviews
*Related reviews were originally written for products that are very similar to this one. While the reviewed product may differ in color, size, fuel type, or another aspect, we believe it is applicable to this model.
This review was originally written for the LSU090HEV2.
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
4/5
icon-review-marker
Verified Buyer
Verified Buyer
Good product and price
By William M. 
Long Key, Florida
Purchased 07/30/2019 | 
Review Posted 08/26/2019 
Finally had this installed this morning and it's working perfectly. Cooling well and very quiet.
William M. Recommends This
What's a Related Review? Learn More
Related Reviews
*Related reviews were originally written for products that are very similar to this one. While the reviewed product may differ in color, size, fuel type, or another aspect, we believe it is applicable to this model.
This review was originally written for the LSN090HEV2.
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
5/5
icon-review-marker
Verified Buyer
Verified Buyer
So happy with my choice!
By Cris 
New York
Purchased 07/31/2019 | 
Review Posted 08/22/2019 
I bought this unit to be installed in the lower level of a raised ranch house. The unit is so quiet and works great.
Cris Recommends This
What's a Related Review? Learn More
Related Reviews
*Related reviews were originally written for products that are very similar to this one. While the reviewed product may differ in color, size, fuel type, or another aspect, we believe it is applicable to this model.
This review was originally written for the LSN120HXV.
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
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Value
5/5
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Verified Buyer
Verified Buyer
This is the best product ever!!
By Wanda N. 
Tuckasegee, North Carolina
Purchased 07/29/2019 | 
Review Posted 08/21/2019 
This is the 4 th unit that we have bought for 4 different family’s homes. Everyone that sees ours in our home falls in love with it and wants one. Works great on ac and heating.
Wanda N. Recommends This
What's a Related Review? Learn More
Related Reviews
*Related reviews were originally written for products that are very similar to this one. While the reviewed product may differ in color, size, fuel type, or another aspect, we believe it is applicable to this model.
This review was originally written for the LSN363HLV.
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
5/5
icon-review-marker
Verified Buyer
Verified Buyer
LG Excellence Dealer Review
By Rusty R. 
Independence, Kansas
Purchased 07/30/2019 | 
Review Posted 08/20/2019 
review 8 image 1
review 8 image 2
My company is a LG Excellence dealer. We have dealt with other DFS manufacturers in the past. There is a reason we went all in with LG. You cannot find a better DFS or Duct ed system out there. If you engineer the system properly they fire up and work without any problems. If you use a LG Excellence dealer to do your install, you cant find a better warranty!
Rusty R. Recommends This
What's a Related Review? Learn More
Related Reviews
*Related reviews were originally written for products that are very similar to this one. While the reviewed product may differ in color, size, fuel type, or another aspect, we believe it is applicable to this model.
This review was originally written for the LSN240HEV2.
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
5/5
icon-review-marker
Pros:
Durable, Quiet, Price, High Quality
Verified Buyer
Verified Buyer
I would recommend the LG mini split to everyone!!! Great product
By Darla B. 
NineMileFalls, Washington
Purchased 06/12/2019 | 
Review Posted 08/16/2019 
I am more than happy with my purchase of the LG mini split.....haven't had to use the heating part yet but the cooling is much more than I expected!!!So quiet too!!! Kevin, your sales person was very helpful, patient and kind to me! I have told several people about my wonderful deAlings with your company......Thanks again, regards, DARLA B.
Darla B. Recommends This
What's a Related Review? Learn More
Related Reviews
*Related reviews were originally written for products that are very similar to this one. While the reviewed product may differ in color, size, fuel type, or another aspect, we believe it is applicable to this model.
This review was originally written for the LS120HSV5.
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
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Value
5/5
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Verified Buyer
Verified Buyer
Very good product
By Tom K. 
Milford, Pennsylvania
Purchased 06/20/2019 | 
Review Posted 08/14/2019 
I have had the unit operating for over a month now and am completely satisfied. Since we are away from considerably , I especially like the WiFi feature. If I have anything negative to say it is with the instillation instructions. The print is way too small and it requires a magnifying glass to read.
Tom K. Recommends This
What's a Related Review? Learn More
Related Reviews
*Related reviews were originally written for products that are very similar to this one. While the reviewed product may differ in color, size, fuel type, or another aspect, we believe it is applicable to this model.
This review was originally written for the LSU243HLV.
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
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Value
5/5
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eComfort How-To Library
Articles, Tips and Buying Guides from Our Experts

Manuals

Media Gallery
LG - 12k Cooling + Heating - Wall Mounted - Air Conditioning System - 19.0 SEER2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
LG LS120HEV2
Customer Review Images