How to Pick the Perfect Mini Split Wall Mounted Indoor Unit
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LG - 18k Cooling + Heating - Wall Mounted - Air Conditioning System - 21.5 SEER
Model:
LS180HSV5
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Recommended Accessories
Expert Recommended Accessories
Selected by Ken, our Expert
Required Accessories
3
These accessories are required to properly setup/install this product.
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Features
- Inverter Technology
- An electronic expansion valve and a variable speed condenser compressor carefully regulate the refrigerant flow, reducing energy consumption and allowing for consistent, accurate temperatures without overshooting or short-cycling.
- Gold Fin Protection
- To ensure the reliability and longevity of the LSU180HSV5's heat exchanger, LG employs a Gold Fin coating that prevents corrosion and improves durability.
- Quiet Design
- The LSN180HSV5 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.
- Self-Cleaning Coil
- The LSN180HSV5 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
- 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
- A washable anti-fungal filter is the first line of defense against dust and bacteria. This filter is backed up by a high air flow 3M Micro Protection Filter that captures microscopic irritants for pristine air quality.
- Built in Wi-Fi
- With built in Wi-Fi, you have the ability to control your LG air conditioner with smart enabled devices. Simply download the SmartThinQ® app on your smart device to get started.
- (1) LG 18k BTU - High-Efficiency Outdoor Condenser - Single Zone Only (LSU180HSV5)
- (1) LG 18k BTU Wall Mounted Unit - For Multi or Single-Zone (LSN181HSV5)
- 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.
LG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The High Efficiency lineup of ductless heat pump systems sport high SEER ratings, low sound levels, and robust functionality for heating and cooling nearly any space. The LS180HSV5 brings you 21.5 SEER operations with indoor sound levels as low as 29 dB. This system also makes it easy to stay comfortable thanks to several automatic operation modes that may be set with the system's convenient wireless handheld remote controller. An easy installation process rounds out this system, which makes a great addition to nearly any home.
Product Includes
Product Note
This product requires the following accessories for installation:
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 18k BTU - High-Efficiency Outdoor Condenser - Single Zone Only (LSU180HSV5)
- (1) LG 18k BTU Wall Mounted Unit - For Multi or Single-Zone (LSN181HSV5)
LS180HSV5
Overview
Product Category
Mini Split Heat Pump System
General Information
Type
Wall Mounted
Product Category
Mini Split Heat Pump System
Operating Mode
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
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)
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.
18
Outdoor Unit Size
18000 BTU
DOE Regional Compliance
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
3/8" x 5/8"
Performance
Cooling BTU
18000
Cooling Capacity
18000 BTU
Heating Capacity
22000 BTU
SEER
SEER
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
21.5
EER
EER
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
12.6
HSPF
HSPF
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
10.2
Low Ambient Heating
Yes
Minimum Outdoor Temperature for Heating
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
-4 F
Minimum Outdoor Temperature for Cooling
14 F
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Dimensions
Product Weight
152 Pounds
Shipping Weight
156 Pounds
Certifications
ETL Listed
Yes
Energy Star Listed
Yes
AHRI Certified
Yes
AHRI Reference Number
10567391
LSU180HSV5
General Information
Type
Outdoor Condenser
Product Line
High-Efficiency
Operating Mode
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
Installation Location
Outdoor
Performance
Cooling BTU
18000
Maximum Sound Level
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
53 dB
Low Ambient Heating
Yes
Minimum Outdoor Temperature for Heating
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
-4 F
Minimum Outdoor Temperature for Cooling
14 F
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Recommended Breaker Size
20 Amps
Dimensions
Maximum Line Length
114.8 Feet
Gas Connection Size
5/8 Inch
Liquid Connection Size
3/8 Inch
Product Height
31 1/2 Inches
Product Width
34 1/4 Inches
Product Depth
12 5/8 Inches
Product Weight
121 Pounds
Shipping Weight
131 Pounds
Certifications
ETL Listed
Yes
UL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
Warranty Information
Parts Warranty
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
LSN181HSV5
General Information
Type
Wall Mounted
Product Line
Multi F
Product Category
Mini Split System Components
Operating Mode
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
Yes
Refrigerant Type
R-410A
Remote Control
Wireless
Indoor Unit Size(s)
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.
18
Installation Location
Indoor
Performance
Cooling BTU
18000
Cooling Capacity
18000 BTU
Maximum Air Flow
706 CFM
Minimum Air Flow
371 CFM
Minimum Sound Level
31 dB
Maximum Sound Level
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
47 dB
Electrical Data
Phase
1
Frequency
60 Hz
Dimensions
Maximum Line Length
114.8 Feet
Gas Connection Size
5/8 Inch
Liquid Connection Size
3/8 Inch
Product Height
13 7/12 Inches
Product Width
40 9/16 Inches
Product Depth
9 13/16 Inches
Product Weight
31 Pounds
Shipping Weight
36 Pounds
Certifications
ETL Listed
Yes
UL Listed
Yes
ISO Certified
Yes
Warranty Information
Parts Warranty
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
Overview
Product Category
Mini Split System Components
Reviews
(15)
LG LS180HSV5 Reviews & Ratings
Customer Photos and Videos
Customer Rating
5.00
(15 Ratings)
5
(15)
(15)4(0)
(0)3(0)
(0)2(0)
(0)1(0)
(0)
Great product good for man cave and garages
By Robian S.
Myrtle Beach, South Carolina
Purchased 05/05/2020 |
Review Posted 07/07/2020
This product is great bought it a few months ago and it’s great for the heat we have here in the south. Still waiting to see how it performs in the winter months but doing great so far.
Robian S. Recommends This
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Rating Breakdown
5/5
5/5
5/5
5/5
Super quiet
By Daniel K.
Silver Creek, New York
Purchased 06/08/2020 |
Review Posted 07/02/2020
Super quiet. If it weren’t for the wind from the fan I wouldn’t even know it was running. Slim design.
Daniel K. Recommends This
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Rating Breakdown
5/5
5/5
5/5
5/5
Great!
By Stephen R.
Havelock, North Carolina
Purchased 11/21/2019 |
Review Posted 01/03/2020
warm and quiet
Stephen R. Recommends This
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Rating Breakdown
5/5
5/5
5/5
5/5
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
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Rating Breakdown
5/5
5/5
5/5
5/5
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
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Rating Breakdown
5/5
5/5
5/5
5/5
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
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Rating Breakdown
5/5
5/5
5/5
5/5
LG Excellence Dealer Review
By Rusty R.
Independence, Kansas
Purchased 07/30/2019 |
Review Posted 08/20/2019
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
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Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Durable, Quiet, Price, High Quality
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
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Rating Breakdown
5/5
5/5
5/5
5/5
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
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Rating Breakdown
5/5
5/5
5/5
5/5
Game changer for our third floor!
By Jonathan P.
Cincinnati, Ohio
Purchased 06/24/2019 |
Review Posted 07/30/2019
We got this unit for our finished third floor and it has been a game changer. Our kids love playing on the third floor now because this unit is very quiet and keeps it nice and cool up there. Great unit.
Jonathan P. Recommends This
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Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Quiet, Price, I'd Buy It Again
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LG - 18k Cooling + Heating - Wall Mounted - Air Conditioning System - 21.5 SEER
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