LG Multi F Series 42K BTU Cooling / 48K BTU Heating 21.5 SEER2 Five Zone Ceiling Cassette Mini Split Package with 7k, 9k, and (3) 12k BTU Indoor Units

Please note: Mini splits must be installed by a professional according to your local codes. Any mini split installed otherwise will void any manufacturer warranty.

For questions or assistance, please call (855) 484-3292 to speak to one of our experts.

LG continues to demonstrate global leadership in innovation and technology with their advancements in home comfort solutions. The LGRED° Heat ductless heat pump system boasts superior heating performance in extreme cold weather climates. The powerful LMU420HHV outdoor condenser works with LG indoor units to provide the maximum amount of comfort control for your home. With several air flow options, quiet operation, and weather protection technology, the LGRED° Heat system is accommodating to nearly every home.

Features:

• LG's multi-zone 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.
• The LG ceiling cassette units use a dual filtration system to keep your air clean. A washable filter is backed up by a plasma filtration system that can attract and capture microscopic irritants for pristine air quality.
• When the hot start function is enabled, the ceiling cassette's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.
• LG cassette units feature designated cutouts for a branch duct, giving you the ability to duct up to 1/2 of the unit's airflow capacity to adjacent spaces.

Special Features:

• Integrated Base Pan Heater: Base pan heaters come factory installed on all LGRED° outdoor condensers in order to mitigate the risk of damage caused by freezing condensate.

• Inverter Technology: LG's inverter technology features an electronic expansion valve and a variable speed compressor that carefully regulates refrigerant flow, reducing energy consumption and providing consistent, accurate temperatures without overshooting or short-cycling.

• Gold Fin Protection: To ensure the reliability and longevity of the LMU420HHV's heat exchanger, LG employs a Gold Fin coating that prevents corrosion and improves durability.

• Quiet Design: Thanks to a brushless direct current motor and a twin rotary compressor, the LMU420HHV is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.

• Air Flow Options: The LG ceiling cassettes feature three air flow options. Swing mode fluctuates air flow direction. Chaos wind cycles direct and fan speed to provide more natural circulation. Finally Swirl mode produces steady comfort though out the zone.

• Self-Cleaning Coil: These wall mount units feature 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 Cool: These LG mini split indoor units feature a Jet Cool operation mode for rapid cooling. In this mode, an indoor unit observes a set point of 64 degrees Fahrenheit while the fan operates at maximum speed for 30 minutes to quickly cool your zone.

• 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.

• Sleep Mode: With the sleep mode and timer functions, you can set this indoor unit to save energy at night. Sleep mode will incrementally adjust temperature for an hour before the timer function automatically deactivates the unit.

• Condensate Protection: Condensate overflow can damage your indoor unit and your home. An internal condensate pump with 27.5" of lift protects the ceiling cassette through reliable, effective condensate removal.

Product Assurance:

• Certifications:
  • AHRI
  • ETL
• Performance and Efficiency:
  • SEER: 20.5
  • SEER2: 21.5
  • HSPF: 11
  • HSPF2: 11
  • EER: 14
• Manufacturer Warranty: 5 Year Limited

Required Components:

• Line Set: Line set tubing transfers refrigerant between your outdoor condenser and indoor units
• Drain Line: The drain line removes the condensate from your system. It connects your system to the drain location of your choosing
• Connecting Cable: The connecting cable provides power to your indoor units from your outdoor condenser
• Branch Box: The branch box connects to the condenser and allows for multiple refrigerant lines to be connected to your indoor evaporators
• Disconnect Box and Electrical Whip Kit: The disconnect box and whip kit gives an easy way to connect your outdoor condenser to your fuse box
• Base Pan Heater (Optional): The base pan heater stops ice from building up on the outdoor unit, preventing performance degradation and potential damage
• Outdoor Condenser Plastic Pad (Optional): An outdoor condenser pad provides an even surface on which to place your outdoor condenser
• Wall Bracket (Optional): A wall bracket provides a way to mount your outdoor condenser off the ground to keep it clear it of debris

Recommended Components:

• Recommended line set sizes for indoor unit connectivity:
• LCN097HV4: 1/4" x 3/8" Line Set
• LCN127HV4: 1/4" x 3/8" Line Set (Qty 3)
• LMCN078HV: 1/4" x 3/8" Line Set
• A branch box with a 3/8" x 3/4" line set connection is also required. Additional branch boxes and line sets may be required based on your configuration.

Specifications:

PMBD3620

• Width: 9-7/8"
• Length: 5-7/8"
• Depth: 11-13/16"
• Product Weight: 13 lbs.

PMBD3630

• Width: 9-7/8"
• Length: 5-7/8"
• Depth: 11-13/16"
• Product Weight: 15 lbs.

PMBL5620

• Width: 13-13/16"
• Length: 3-1/4"
• Material: Copper
• Product Weight: 2 lbs.

PT-QAGW0 (x5)

• Type: Grilles
• Product Category: Mini Split Air Conditioner Accessory
• Width: 24-3/8"
• Length: 24-3/8
• Depth: 1-3/8"

LMU421HHV

• Cooling BTU Capacity: 42000
• Heating BTU Capacity: 48000
• Zone Capacity: 6
• Sound Level: 56 dB
• Low Ambient Heating: Yes
• Minimum Outdoor Temperature for Heating: -13 F
• Minimum Outdoor Temperature for Cooling: 14 F
• Liquid Line Connection Size: 3/8" Inch
• Gas Line Connection Size: 3/4" Inch
• Depth: 13"
• Recommended Breaker Size: 40 A
• Amperage: 32.7 A
• Voltage: 208, 230V

LCN098HV4-NG

• Zone Cooling BTU: 9000
• Zone Heating BTU: 10400
• Cooling Area: 400 Sq. Ft.
• Sound Level: 30 to 36 dB
• Liquid Line Connection Size: 1/4" Inch
• Gas Line Connection Size: 3/8" Inch
• Depth: 22-7/16"
• Height: 8-7/16"
• Width: 22-7/16"
• Voltage: 208, 230V

LCN128HV4-NG (x3)

• Zone Cooling BTU: 12000
• Zone Heating BTU: 13800
• Cooling Area: 550 Sq. Ft.
• Sound Level: 32 to 38 dB
• Liquid Line Connection Size: 1/4" Inch
• Gas Line Connection Size: 3/8" Inch
• Depth: 22-7/16"
• Height: 8-7/16"
• Width: 22-7/16"
• Voltage: 208, 230V

LMCN078HV-NG

• Zone Cooling BTU: 7000
• Zone Heating BTU: 8100
• Cooling Area: 300 Sq. Ft.
• Sound Level: 24 to 31 dB
• Liquid Line Connection Size: 1/4" Inch
• Gas Line Connection Size: 3/8" Inch
• Depth: 22-7/16"
• Height: 8-7/16"
• Width: 22-7/16"
• Voltage: 208, 230V