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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 LB
Length17.2 IN
Width40.2 IN
Height34.3 IN
Hazardous MaterialNo
EPA Cert RequiredNo
Country of OriginKOR
TierMulti F Outdoor
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
Sound Level (dBA)51
Warranty Offered7 Year Compressor - 5 Year Parts to Original Registered End-User with Proof of Proper Installation
Energy Star RatedYes
Product FamilyLMU
BTU Output18000
Tonnage1 1/2
GEM - Case Quantity


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