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LG Mini Split 18K Libero Standard (LS181HSV3)

LG Mini Split 18K Libero Standard (LS181HSV3)

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Product Description
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  • Overview
  • Tech Specs
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  • System Model#: LS181HSV3
  • Indoor Model#: LSN181HSV3
  • Outdoor Model#: LSU181HSV3
  • VOLTAGE: 230/208-60-1

The LG Mini Split 18K Libero Standard (LS181HSV3) is one of LG's most energy-efficient line of mini split products. The LG Mini Split 18K Libero Standard (LS181HSV3) achieves Energy Star qualifications. The LG Mini Split 18K Libero Standard (LS181HSV3) systems feature energy-saving Inverter (variable-speed compressor) technology and can be controlled through a standard wireless remote or an optional wired wall controller.



  • Inverter variable-speed compressor on the outdoor unit for energy-saving operation
  • Many modes included, controlled through wireless remote: Cooling, Heating, Dehumidifying, Fan, Auto, Auto Sleep, Defrost
  • Chaos Wind feature electronically controls fan speeds to create a more natural flow of air; Jet Cool / Jet Heat feature operates at high fan speeds for 30 minutes to quickly cool / heat down a room
  • Self-cleaning coils in the indoor unit make for easier maintenance
  • Four-way Auto Swing feature
  • Operates down to 14°F in cooling mode
  • Ultra quiet operation on the indoor unit
  • Allows refrigerant piping lengths up to 66 or 98 feet, and elevation difference of 33 or 49 feet (depending on the model)
  • R410A refrigerant



  • System Model#: LS181HSV3
  • Indoor Model#: LSN181HSV3
  • Outdoor Model#: LSU181HSV3


  • Capacity (BTUs) cooling : 18,200
  • Capacity (BTUs) heating : 22,000
  • EER : 12.6
  • SEER : 20.5
  • HSPF : 9.7
  • Air Circulation (CFM H/M/L) : 622/509/399
  • Fan Speeds : 6/Auto/Chaos6/6/6
  • Dehumidification (pts/hr) : 5.5
  • Indoor dB(A)* : 45/40/35
  • Outdoor dB(A)* : 53


  • Rated Voltage Outdoor : 230/208-60-1
  • Rated Voltage Indoor : 230/208-60-1

Indoor Dimensions

  • W x H x D (inches) 40 9/16 x 12 13/16 x 9 7/8
  • Weight (lbs.) 30.9

Outdoor Dimensions

  • W x H x D (inches)34 5/16 x 31 1/2 x 12 5/8
  • Weight (lbs.) : 132.3.2

Thermostat Range

  • Cooling / Heating (°F) : 64-86/60-86


  • Inverter (Variable speed compressor)
  • Energy saving
  • R410a Refrigerant
  • Gold Fin™ Anti-corrosion
  • Self-cleaning indoor coil
  • Cooling/Heating/Fan mode
  • Jet cool/Jet heat (See Description on Overview Tab)
  • Chaos Wind
  • 4-Way Auto Swing
  • Ultra quiet operation
  • Sleep mode
  • Dehumidifying mode
  • Auto restart
  • Auto Changeover
  • Built-in low ambient standard, down to 14ºF (cooling mode)
  • 24-Hour on/off timer
  • Plasma air purifying system

Interior Unit Includes:

  • Wall unit
  • Installation plate & hardware
  • Remote control, batteries, holder & holder hardware
  • Installation manual
  • Optional Accessories

    (Wired Wall Controller)
    (Low ambiant wind baffle kit - cooling down to 0ºF)

Exterior Unit Includes:

  • Exterior unit
  • Exterior unit has sufficient refrigerant for charging indoor coil and a 41’ line set (line set not included)

Air Marketing Group LLC is the ONLY LG Factory Authorized Internet Dealer in the USA To Include The LG Factory Warranty.
LG Factory Warranty will ONLY be valid if purchser returns completed Installer from within 30 days of Purchase.

Please click here for the form!

Factory Warranty: Limited Warranty: 5 years parts; 7 years compressor

Click here for federal tax credit information Check with your local Utility Company for possible additional rebates on this product. (LS181HSV2)