How to Pick the Perfect Mini Split Ceiling Cassette Unit
Many of us like it when our heating and cooling equipment is out of sight and o...
Local Pickup FAQ's
Hover to zoom
1 of 1
+
Share This Product
Recommended Accessories
Expert Recommended Accessories
Selected by Ken, our Expert
Optional Accessories
4
Model: MSCABLE144-25
$45.00
In-Stock
Model: MLS385812-15
Length (ft)
$184.00
In-Stock
Model: PREMTC00U
$167.00
In-Stock
Features
- Built in Wi-Fi
- The LSN243HLV3 has built in Wi-Fi, enabling the control of your LG air conditioner with smart enabled devices. Simply download the SmartThinQ® app on your smart device to get started.
- Air Flow Options
- This unit gives you two options for automating air flow. In swing mode, the unit will rotate through all four air flow directions to ensure consistent comfort in every corner of your room.
- Quiet Design
- The LSN243HLV3 can operate at volumes as low as 30 dB thanks to a combination of cutting edge components. LG utilizes a cross flow fan design that reduces noise levels by limiting the surface pressure of air flow.
- Self-Cleaning Coil
- The LSN243HLV3 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
- Quickly get your zone comfortable with 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.
- Automated Operation
- Auto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.
- Dehumidify
- LG's 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 LSN243HLV3 indoor unit uses a dual filtration system to keep your air clean. A washable anti-fungal filter is the first line of defense against dust and bacteria.
- 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.
- 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's devotion to providing efficient ductless solutions can be seen across their entire catalog. Their Extended Pipe mini split indoor units include advanced technology for cost-effective, energy efficient operation and improved piping capability to allow longer pipe length and higher elevation differences. With a variety of operating modes and helpful functions, this well-rounded mini split indoor unit is an easy choice for any system. This product requires a compatible outdoor condenser for functionality.
Product Note
This product requires a compatible LG mini split outdoor condenser and 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
LSN243HLV3
General Information
Type
Wall Mounted
Product Line
Extended Piping
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
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.
24
Installation Location
Indoor
UPC
048231391375
Performance
Cooling BTU
24000
Heating BTU
26000
Maximum Air Flow
919 CFM
Minimum Air Flow
389 CFM
Minimum Sound Level
30 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
49 dB
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Dimensions
Gas Connection Size
5/8 Inch
Liquid Connection Size
3/8 Inch
Product Height
14 5/8 Inches
Product Width
41 5/8 Inches
Product Depth
10 7/16 Inches
Product Weight
36.6 Pounds
Shipping Weight
44.5 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
Reviews
(7)
LG LSN243HLV3 Reviews & Ratings
New Air Conditioning Equipment
By Lynette C
Pennsylvania
Purchased 05/18/2024 |
Review Posted 06/10/2024
Works wonderfully!
Lynette C Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Price, I39d Buy It Again, Easy To Store
Great Mini-Split Unit
By Steve S
Yukon, Oklahoma
Purchased 06/17/2021 |
Review Posted 07/24/2021
Great unit, installed in my workshop (1000 sq ft) So far, I have no complaints, and it is quiet.
Steve S Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
High Quality, Id Buy It Again, Quiet, Exceeded Expectations
Some Features Are Only Known By Way Above Average Technicians
By Thomas G
Farmingville, New York
Purchased 05/24/2021 |
Review Posted 07/10/2021
Some features are only known by way above average technicians.
Example: I purchased an LG dual inverter split unit. When the system reaches the desired set temperature and the compressor outside goes off the inside fan stays on. The inside fan never turns off unless you turn off the air conditioning manually. Most people and qualified technicians including tech support at ecomfort.com do not know that you can buy a controller to read all the codes in the unit controller and change this feature. In other words you can make this unit's inside interior fan go off with the exterior compressor when temperature is reached.
There is zero customer service for this unit from LG unless you are a qualified installer.
Keep in mind that if you install the unit yourself there is no warrantee.
Example: I purchased an LG dual inverter split unit. When the system reaches the desired set temperature and the compressor outside goes off the inside fan stays on. The inside fan never turns off unless you turn off the air conditioning manually. Most people and qualified technicians including tech support at ecomfort.com do not know that you can buy a controller to read all the codes in the unit controller and change this feature. In other words you can make this unit's inside interior fan go off with the exterior compressor when temperature is reached.
There is zero customer service for this unit from LG unless you are a qualified installer.
Keep in mind that if you install the unit yourself there is no warrantee.
Thomas G Recommends This
Was this review helpful?
Rating Breakdown
4/5
5/5
5/5
5/5
Pros:
High Quality, Quiet, Fast
Cons:
Heavy, Difficult To Use, Bad Instructions, Terrible LG Customer Service
LG 24k
By Chris G
ledyard, Connecticut
Purchased 05/23/2021 |
Review Posted 06/22/2021
Previously purchased Mitsubishi H2i unit for other property. This is my first LG. So far so good. Dry mode and cooling seem to be working great. Will see how the heat production and operating costs are in time.
Chris G Recommends This
Was this review helpful?
Rating Breakdown
4/5
5/5
4/5
5/5
Pros:
Price, Features, High Quality, Id Buy It Again
Quick delivery, great product
By Lucas W
BLOOMFIELD, New York
Purchased 04/15/2021 |
Review Posted 06/18/2021
Find an experienced or unionized installer who wants a side job and you'll save big. They can also assist in finding all associated install supplies (line sets, line hides, electrical whip) I'm a big fan of Mitsubishi and LG systems, LG is the best value for the price.
Lucas W Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Quiet, Price, High Quality, Id Buy It Again
Cons:
Heavy, Packaging
Great Split Inverter From LG
By Philippe B
Houston, Texas
Purchased 01/18/2021 |
Review Posted 02/09/2021
The unit is whisper quiet is wireless enabled so I do not use the remote just my phone with the LG App. I highly recommend this unit. Perfect so far.
Philippe B Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Quiet, Price, High Quality
LG mini split
By Larry K.
Montalba, Texas
Purchased 05/22/2020 |
Review Posted 07/09/2020
It has been working great since the HVAC company came out and vacuumed and charged the unit. it very quiet!!!!
Larry K. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Features, Quiet, Price, Id Buy It Again
How-To Articles
eComfort Boosts Comfort and Energy Savings at Historic Home
Owning a historic home can be very rewarding. But those rewards come with respo...
How to Pick the Perfect Mini Split Suspended Indoor Unit
A ceiling-suspended mini split is the perfect ductless solution for large open ...
eComfort How-To Library
Articles, Tips and Buying Guides from Our Experts
Ask A Question!
*Required Fields
+
Thank You For Submitting Your Question
Your submission has been sent successfully. Please give our experts up to two business days to respond.
Media Gallery
LG - 24k BTU - Wall Mounted Indoor Unit - Single Zone Only
Customer Review Images
