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LG LC429HHV
LG LC429HHV
LG LC429HHV
LG LC429HHV
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LG LC429HHV
LG LC429HHV
LG LC429HHV
LG - 42k BTU Cooling + Heating - Ceiling Cassette LGRED° Air Conditioning System - 19.5 SEER
Model: LC429HHV
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Product Description
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Features
Features
    LG's devotion to providing efficient ductless solutions can be seen across their entire catalog. LG's Four-Way Ceiling Cassette systems, such as this LC429HHV, have several advantages over wall mounted systems. Unobtrusive comfort isn't the only advantage of a ceiling cassette; with four air flow directions, the LC429HHV provides excellent coverage for large zones. If you're looking for a low-profile alternative to wall mounted ductless heat pump systems, LG's Four-Way Ceiling Cassettes are a great choice. The LC429HHV also features LGRED° Heat technology, which boasts superior heating performance in extreme cold weather climates.
  • LGRED° Heat
  • Low or negative ambient temperatures won't slow this system down. LGRED° Heat technology boasts 100% heating capacity down to 5°F and continuous heating operation down to -13°F.
  • 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 LUU180HHV's heat exchanger, LG employs a Gold Fin coating that prevents corrosion and improves durability.
  • Jet Cool
  • This system features a Jet Cool operation mode for rapid cooling. In this mode, the indoor unit observes a set point of 64 degrees Fahrenheit and the fan operates at maximum speed for 30 minutes to quickly cool your zone.
  • Automated Operation
  • There are several options for automatic comfort with the LCN429HV indoor unit: Auto Operation Mode, Swirl Wind and Direct/Indirect Wind. Any of these modes can be activated to provide optimal circulation specific to your home.
  • Condensate Protection
  • Condensate overflow can damage your indoor units and your home. An internal condensate pump with 27.5" of lift protects the LCN429HV ceiling cassette indoor unit with reliable, effective condensate removal.
  • Product Includes
    • (1) LG - 42k BTU - LGRED° Outdoor Condenser - For Single Only (LUU420HHV)
    • (1) LG - 42k BTU - LG Ceiling Cassette - For Single Zone - Grille Sold Separately (LCN429HV-NG)
    • (1) LG - Grille Kit for LCN Cassettes (PT-AAGW0)
    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.
    • 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.All Mini Split Systems require one Primary Mini Split Installation Kit.
Specifications
General Information
Type
Ceiling Cassette
Product Sub-line
Four-Way Ceiling Cassette
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.
42
Outdoor Unit Size
42000 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
3/8" x 5/8"
Performance
Cooling BTU
42000
Cooling Capacity
42000 BTU
Heating Capacity
48000 BTU
SEER Learn More
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
19.5
EER Learn More
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
12.8
HSPF Learn More
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
11.6
Low Ambient Heating
Yes
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
-13 F
Minimum Outdoor Temperature for Cooling
5 F
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Dimensions
Product Weight
325.69 Pounds
Shipping Weight
330.69 Pounds
Certifications
Energy Star Listed
Yes
AHRI Certified
Yes
AHRI Reference Number
205788765
LUU420HHV Specifications+
General Information
Type
Outdoor Condenser
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
Installation Location
Outdoor
Performance
Cooling BTU
42000
Cooling Capacity
42000 BTU
Minimum Sound Level
54 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
56 dB
Electrical Data
Phase
1
Frequency
60 Hz
Dimensions
Gas Connection Size
5/8 Inch
Liquid Connection Size
1/24 Inch
Product Height
18 7/48 Inches
Product Width
45 2/12 Inches
Product Depth
57 29/48 Inches
Product Weight
210 Pounds
Shipping Weight
235.89 Pounds
LCN429HV-NG Specifications+
General Information
Type
Ceiling Cassette
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
Installation Location
Indoor
Performance
Cooling BTU
42000
Cooling Capacity
42000 BTU
Maximum Air Flow
1483 CFM
Minimum Air Flow
812 CFM
Minimum Sound Level
46 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
39 dB
Electrical Data
Phase
1
Frequency
60 Hz
Dimensions
Gas Connection Size
5/8 Inch
Liquid Connection Size
1/24 Inch
Product Height
14 2/12 Inches
Product Width
36 7/24 Inches
Product Depth
36 5/48 Inches
Product Weight
60 Pounds
Shipping Weight
74.3 Pounds
PT-AAGW0 Specifications+
General Information
Type
Grille
Product Sub-line
Four-Way Ceiling Cassette Grille
Multi-Zone Compatible
No
Installation Location
Indoor
Electrical Data
Phase
1
Frequency
60 Hz
Dimensions
Product Height
4 1/48 Inches
Product Width
39 29/48 Inches
Product Depth
39 29/48 Inches
Shipping Weight
20.5 Pounds
Features
Features
    LG's devotion to providing efficient ductless solutions can be seen across their entire catalog. LG's Four-Way Ceiling Cassette systems, such as this LC429HHV, have several advantages over wall mounted systems. Unobtrusive comfort isn't the only advantage of a ceiling cassette; with four air flow directions, the LC429HHV provides excellent coverage for large zones. If you're looking for a low-profile alternative to wall mounted ductless heat pump systems, LG's Four-Way Ceiling Cassettes are a great choice. The LC429HHV also features LGRED° Heat technology, which boasts superior heating performance in extreme cold weather climates.
  • LGRED° Heat
  • Low or negative ambient temperatures won't slow this system down. LGRED° Heat technology boasts 100% heating capacity down to 5°F and continuous heating operation down to -13°F.
  • 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 LUU180HHV's heat exchanger, LG employs a Gold Fin coating that prevents corrosion and improves durability.
  • Jet Cool
  • This system features a Jet Cool operation mode for rapid cooling. In this mode, the indoor unit observes a set point of 64 degrees Fahrenheit and the fan operates at maximum speed for 30 minutes to quickly cool your zone.
  • Automated Operation
  • There are several options for automatic comfort with the LCN429HV indoor unit: Auto Operation Mode, Swirl Wind and Direct/Indirect Wind. Any of these modes can be activated to provide optimal circulation specific to your home.
  • Condensate Protection
  • Condensate overflow can damage your indoor units and your home. An internal condensate pump with 27.5" of lift protects the LCN429HV ceiling cassette indoor unit with reliable, effective condensate removal.
  • Product Includes
    • (1) LG - 42k BTU - LGRED° Outdoor Condenser - For Single Only (LUU420HHV)
    • (1) LG - 42k BTU - LG Ceiling Cassette - For Single Zone - Grille Sold Separately (LCN429HV-NG)
    • (1) LG - Grille Kit for LCN Cassettes (PT-AAGW0)
    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.
    • 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.All Mini Split Systems require one Primary Mini Split Installation Kit.
Specifications
General Information
Type
Ceiling Cassette
Product Sub-line
Four-Way Ceiling Cassette
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.
42
Outdoor Unit Size
42000 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
3/8" x 5/8"
Performance
Cooling BTU
42000
Cooling Capacity
42000 BTU
Heating Capacity
48000 BTU
SEER Learn More
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
19.5
EER Learn More
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
12.8
HSPF Learn More
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
11.6
Low Ambient Heating
Yes
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
-13 F
Minimum Outdoor Temperature for Cooling
5 F
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Dimensions
Product Weight
325.69 Pounds
Shipping Weight
330.69 Pounds
Certifications
Energy Star Listed
Yes
AHRI Certified
Yes
AHRI Reference Number
205788765
LUU420HHV Specifications+
General Information
Type
Outdoor Condenser
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
Installation Location
Outdoor
Performance
Cooling BTU
42000
Cooling Capacity
42000 BTU
Minimum Sound Level
54 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
56 dB
Electrical Data
Phase
1
Frequency
60 Hz
Dimensions
Gas Connection Size
5/8 Inch
Liquid Connection Size
1/24 Inch
Product Height
18 7/48 Inches
Product Width
45 2/12 Inches
Product Depth
57 29/48 Inches
Product Weight
210 Pounds
Shipping Weight
235.89 Pounds
LCN429HV-NG Specifications+
General Information
Type
Ceiling Cassette
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
Installation Location
Indoor
Performance
Cooling BTU
42000
Cooling Capacity
42000 BTU
Maximum Air Flow
1483 CFM
Minimum Air Flow
812 CFM
Minimum Sound Level
46 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
39 dB
Electrical Data
Phase
1
Frequency
60 Hz
Dimensions
Gas Connection Size
5/8 Inch
Liquid Connection Size
1/24 Inch
Product Height
14 2/12 Inches
Product Width
36 7/24 Inches
Product Depth
36 5/48 Inches
Product Weight
60 Pounds
Shipping Weight
74.3 Pounds
PT-AAGW0 Specifications+
General Information
Type
Grille
Product Sub-line
Four-Way Ceiling Cassette Grille
Multi-Zone Compatible
No
Installation Location
Indoor
Electrical Data
Phase
1
Frequency
60 Hz
Dimensions
Product Height
4 1/48 Inches
Product Width
39 29/48 Inches
Product Depth
39 29/48 Inches
Shipping Weight
20.5 Pounds
Product Specs
+
Specifications
General Information
Type
Ceiling Cassette
Product Sub-line
Four-Way Ceiling Cassette
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.
42
Outdoor Unit Size
42000 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
3/8" x 5/8"
Performance
Cooling BTU
42000
Cooling Capacity
42000 BTU
Heating Capacity
48000 BTU
SEER Learn More
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
19.5
EER Learn More
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
12.8
HSPF Learn More
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
11.6
Low Ambient Heating
Yes
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
-13 F
Minimum Outdoor Temperature for Cooling
5 F
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Dimensions
Product Weight
325.69 Pounds
Shipping Weight
330.69 Pounds
Certifications
Energy Star Listed
Yes
AHRI Certified
Yes
AHRI Reference Number
205788765
LUU420HHV Specifications+
General Information
Type
Outdoor Condenser
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
Installation Location
Outdoor
Performance
Cooling BTU
42000
Cooling Capacity
42000 BTU
Minimum Sound Level
54 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
56 dB
Electrical Data
Phase
1
Frequency
60 Hz
Dimensions
Gas Connection Size
5/8 Inch
Liquid Connection Size
1/24 Inch
Product Height
18 7/48 Inches
Product Width
45 2/12 Inches
Product Depth
57 29/48 Inches
Product Weight
210 Pounds
Shipping Weight
235.89 Pounds
LCN429HV-NG Specifications+
General Information
Type
Ceiling Cassette
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
Installation Location
Indoor
Performance
Cooling BTU
42000
Cooling Capacity
42000 BTU
Maximum Air Flow
1483 CFM
Minimum Air Flow
812 CFM
Minimum Sound Level
46 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
39 dB
Electrical Data
Phase
1
Frequency
60 Hz
Dimensions
Gas Connection Size
5/8 Inch
Liquid Connection Size
1/24 Inch
Product Height
14 2/12 Inches
Product Width
36 7/24 Inches
Product Depth
36 5/48 Inches
Product Weight
60 Pounds
Shipping Weight
74.3 Pounds
PT-AAGW0 Specifications+
General Information
Type
Grille
Product Sub-line
Four-Way Ceiling Cassette Grille
Multi-Zone Compatible
No
Installation Location
Indoor
Electrical Data
Phase
1
Frequency
60 Hz
Dimensions
Product Height
4 1/48 Inches
Product Width
39 29/48 Inches
Product Depth
39 29/48 Inches
Shipping Weight
20.5 Pounds
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