LG Wall Mounted 4-Zone System - 30,000 BTU Outdoor - 7k + 7k + 9k + 15k Indoor - 22 SEER
LG Wall Mounted 4-Zone System - 30,000 BTU Outdoor - 7k + 7k + 9k + 15k Indoor - 22 SEER
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Features
Features
- Inverter Technology
- LG's multi-zone outdoor condensers are designed with powerful, efficient inverter technology. An electronic expansion valve and a variable speed condenser compressor carefully regulate the refrigerant flow, reducing energy consumption.
- Gold Fin Protection
- To ensure the reliability and longevity of the LMU30CHV's heat exchanger, LG employs a Gold Fin coating that prevents corrosion and improves durability.
- Low Ambient Operations
- Cold temperatures can't slow the Multi F line of outdoor condensers down. This outdoor unit supports cooling operations down to 14 degrees Fahrenheit and heating operations down to -4 degrees Fahrenheit.
- Quiet Design
- Thanks to a brushless direct current fan motor, both the outdoor and indoor units in this system produce less mechanical and electrical noise, allowing them to provide comfort that doesn't disrupt your home.
- 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 and with the Chaos Wind feature, it cycles both air flow direction and fan speed.
- Self-Cleaning Coil
- These wall mounted indoor units feature self-cleaning heat exchanger coils that automatically remove dirt and moisture. This helps to prevent unpleasant odors and to combat the formation of mold.
- Jet Temperature Control
- Getting your Zone Comfortable quickly is no problem thanks to the Jet Cool mode with these indoor units. With the press of a button, your system will operate at maximum output to provide rapid zoned cooling.
- Improved Air Quality
- All of LG's wall mounted multi-zone mini split indoor units keep your air clean with a washable anti-fungal filter.
- Hot Start
- When the hot start function is enabled on a mini split indoor unit, the fan will not engage until the the indoor coil is up to temperature. This prevents the unit from blowing cold air during heating operations.
- 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.
- 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.
- Recommended line set sizes for indoor unit connectivity:
- LSN090HSV5: 1/4" x 3/8" Line Set
- LMN078HVT: 1/4" x 3/8" Line Set (Qty 2)
- LMN158HVT: 1/4" x 3/8" Line Set
- (1) LG - 30k BTU - Outdoor Condenser - For 2-4 Zones (LMU30CHV)
- (1) LG 15k BTU Wall Mounted Unit - For Multi-Zone (LMN159HVT)
- (1) LG 9k BTU Wall Mounted Unit - For Multi or Single-Zone (LSN090HSV5)
- (2) LG 7k BTU Wall Mounted Unit - For Multi-Zone (LMN079HVT)
- 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.
LG's devotion to providing efficient ductless solutions can be seen across the Multi F line. This wall mounted ductless heat pump system pairs a powerful LMU30CHV outdoor condenser with LG's Standard Indoor line. An easy installation process and low sound levels mean that this system provides temperature control that doesn't disrupt your home. The well-rounded indoor units feature several convenient operation modes and each includes a wireless remote controller, making it easy for you to enjoy zoned comfort.
Product Includes
Product Note
Each indoor unit will include any port adapters necessary for multi-zone installation.This product requires the following accessories for installation:
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.
All Mini Split Systems require one Primary Mini Split Installation Kit. You may also require one or more Secondary Installation Kits if you have a Multi-Zone system. You will need a Secondary Installation Kit for each additional indoor unit.
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.
All Mini Split Systems require one Primary Mini Split Installation Kit. You may also require one or more Secondary Installation Kits if you have a Multi-Zone system. You will need a Secondary Installation Kit for each additional indoor unit.
Specifications
General Information
Type
Wall Mounted
Product Line
Multi F MAX
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.
4
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.
7 + 7 + 9 + 15
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
Performance
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
22.0
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
13.0
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
10.0
Cooling Power Input
2310 Watts
Heating Power Input
2490 Watts
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
Dimensions
Product Weight
223 Pounds
Shipping Weight
227 Pounds
Certifications
Energy Star Listed
Yes
UL Listed
Yes
ETL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
AHRI Reference Number
8111325
LMU30CHV Specifications+
LMN159HVT Specifications+
LSN090HSV5 Specifications+
LMN079HVT Specifications+
Features
Features
- Inverter Technology
- LG's multi-zone outdoor condensers are designed with powerful, efficient inverter technology. An electronic expansion valve and a variable speed condenser compressor carefully regulate the refrigerant flow, reducing energy consumption.
- Gold Fin Protection
- To ensure the reliability and longevity of the LMU30CHV's heat exchanger, LG employs a Gold Fin coating that prevents corrosion and improves durability.
- Low Ambient Operations
- Cold temperatures can't slow the Multi F line of outdoor condensers down. This outdoor unit supports cooling operations down to 14 degrees Fahrenheit and heating operations down to -4 degrees Fahrenheit.
- Quiet Design
- Thanks to a brushless direct current fan motor, both the outdoor and indoor units in this system produce less mechanical and electrical noise, allowing them to provide comfort that doesn't disrupt your home.
- 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 and with the Chaos Wind feature, it cycles both air flow direction and fan speed.
- Self-Cleaning Coil
- These wall mounted indoor units feature self-cleaning heat exchanger coils that automatically remove dirt and moisture. This helps to prevent unpleasant odors and to combat the formation of mold.
- Jet Temperature Control
- Getting your Zone Comfortable quickly is no problem thanks to the Jet Cool mode with these indoor units. With the press of a button, your system will operate at maximum output to provide rapid zoned cooling.
- Improved Air Quality
- All of LG's wall mounted multi-zone mini split indoor units keep your air clean with a washable anti-fungal filter.
- Hot Start
- When the hot start function is enabled on a mini split indoor unit, the fan will not engage until the the indoor coil is up to temperature. This prevents the unit from blowing cold air during heating operations.
- 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.
- 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.
- Recommended line set sizes for indoor unit connectivity:
- LSN090HSV5: 1/4" x 3/8" Line Set
- LMN078HVT: 1/4" x 3/8" Line Set (Qty 2)
- LMN158HVT: 1/4" x 3/8" Line Set
- (1) LG - 30k BTU - Outdoor Condenser - For 2-4 Zones (LMU30CHV)
- (1) LG 15k BTU Wall Mounted Unit - For Multi-Zone (LMN159HVT)
- (1) LG 9k BTU Wall Mounted Unit - For Multi or Single-Zone (LSN090HSV5)
- (2) LG 7k BTU Wall Mounted Unit - For Multi-Zone (LMN079HVT)
- 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.
LG's devotion to providing efficient ductless solutions can be seen across the Multi F line. This wall mounted ductless heat pump system pairs a powerful LMU30CHV outdoor condenser with LG's Standard Indoor line. An easy installation process and low sound levels mean that this system provides temperature control that doesn't disrupt your home. The well-rounded indoor units feature several convenient operation modes and each includes a wireless remote controller, making it easy for you to enjoy zoned comfort.
Product Includes
Product Note
Each indoor unit will include any port adapters necessary for multi-zone installation.This product requires the following accessories for installation:
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.
All Mini Split Systems require one Primary Mini Split Installation Kit. You may also require one or more Secondary Installation Kits if you have a Multi-Zone system. You will need a Secondary Installation Kit for each additional indoor unit.
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.
All Mini Split Systems require one Primary Mini Split Installation Kit. You may also require one or more Secondary Installation Kits if you have a Multi-Zone system. You will need a Secondary Installation Kit for each additional indoor unit.
Specifications
General Information
Type
Wall Mounted
Product Line
Multi F MAX
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.
4
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.
7 + 7 + 9 + 15
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
Performance
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
22.0
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
13.0
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
10.0
Cooling Power Input
2310 Watts
Heating Power Input
2490 Watts
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
Dimensions
Product Weight
223 Pounds
Shipping Weight
227 Pounds
Certifications
Energy Star Listed
Yes
UL Listed
Yes
ETL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
AHRI Reference Number
8111325
LMU30CHV Specifications+
LMN159HVT Specifications+
LSN090HSV5 Specifications+
LMN079HVT Specifications+
Product Specs
+−
Specifications
General Information
Type
Wall Mounted
Product Line
Multi F MAX
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.
4
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.
7 + 7 + 9 + 15
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
Performance
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
22.0
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
13.0
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
10.0
Cooling Power Input
2310 Watts
Heating Power Input
2490 Watts
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
Dimensions
Product Weight
223 Pounds
Shipping Weight
227 Pounds
Certifications
Energy Star Listed
Yes
UL Listed
Yes
ETL Listed
Yes
AHRI Certified
Yes
ISO Certified
Yes
AHRI Reference Number
8111325
LMU30CHV Specifications+
LMN159HVT Specifications+
LSN090HSV5 Specifications+
LMN079HVT Specifications+
Product Q&A
(1)
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Search Product Q&A's
Answered by Chris, the eComfort Product Expert
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Can the LG system deliver heat down to 5 degrees? If so, are the BTU ratings listed the same at this temp?
Andrew S.
from Massachusetts
July 24, 2016
Answer
LG outdoor units do not shut down based on outdoor temperature*. They will deliver heat at 5 degrees, and lower. However, their output will decrease as temperature drops toward freezing and below. For specific details on capacities at different outdoor temperatures, you can reference the Engineering Manual. If you need any help interpreting the manual, feel free to email or call us.
*The units will shut down if operating pressures in the systems are unsafe. Once pressures return to safe levels, the units will resume operation.
*The units will shut down if operating pressures in the systems are unsafe. Once pressures return to safe levels, the units will resume operation.
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LG Wall Mounted 4-Zone System - 30,000 BTU Outdoor - 7k + 7k + 9k + 15k Indoor - 22 SEER
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