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LG LMU187HV - 21 SEER, 17,000 BTU, R410A, Multi-Zone Ductless Mini-Split Heat Pump Unit

Item: LMU187HV
This product is no longer available for purchase.
Comparable Product:


Multi F series outdoor units can support two, three, four, or eight indoor units for maximum design flexibility. Choose from 18,000, 24,000, 34,000, 36,000, and 54,000 Btu/h capacities.

Space-saving footprint in a heat pump configuration, Multi F outdoor units include advanced Inverter (variable-drive compressor) technology, and enable easy installation with little to no ductwork required.
* Inverter variable-speed compressor on the outdoor unit for energy-saving operation
* Defrost / De-icing capabilities
* Restart delay of three minutes
* Self diagnosis capabilities
* Soft start reduces power surges to electrical systems
* Auto operation and auto restart operation
* Operates down to 14°F in cooling mode
* R410a refrigerant
  • Defrost /Deicing
  • Restart delay (3-minutes)
  • Self diagnosis
  • Soft start
  • Inverter (variable speed compressor)
  • Auto operation (Artificial intelligence)
  • Auto restart operation
  • Low ambient operation to 14ºF (cooling mode)
  • Gold Fin™ Anti-Corrosion

    Exterior Unit Includes:
  • Exterior unit
  • Sufficient refrigerant for charging 2, 3 or 4 indoor coils
    (Please see chart below for actual length amount included)


NameLG LMU187HV - 21 SEER, 17,000 BTU, R410A, Multi-Zone Ductless Mini-Split Heat Pump Unit
Gemaire Item NumberLMU187HV
Manufacturer Product NumberLMU187HV
SKU - PIM Number1374780246377
ERP Number326363
Unit of MeasureEA
Weight132.3 Pounds (Lb)
Length17.2 Inches (In)
Width40.2 Inches (In)
Height34.3 Inches (In)
Hazardous MaterialNo
EPA Cert RequiredNo
Country of OriginKOR
Equipment TypeHeat Pump
Cooling Capacity18000
Heating Capacity18000
Voltage208-230 VAC
Minimum Circuit Amps11
Maximum Fuse Size15
Suction Line Size3/8" (x2)
Liquid Line Size1/4" (x2)
Multi ZoneYes
Maximum Piping Length164' Total
Warranty Offered7 Year Compressor - 5 Year Parts to Original Registered End-User with Proof of Proper Installation
Energy Star RatedYes
Product FamilyLMU
GEM - Case Quantity


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