LG LS307HV3 Ductless Air Conditioning Single-Zone Wall Mount Mini Split System w/ Heat Pump - 30,000 BTU

SKU: 881139
Brand: LG Model: LS307HV3 Condition: New

LG LS307HV3 Ductless Air Conditioning System

  • LG LS307HV3 Ductless Air Conditioning System
  • LG LS307HV3
  • LG Ductless Air Conditioning System LS307HV3
  • LS307HV3 Ductless Air Conditioning System
  • LS307HV3
Our Price: $1,899.99
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The LS307HV3 is a Ductless Mini Split System that consists of a LSN307HV3 and a LSU307HV3.

The LG LS307HV3 Ductless Air Conditioning Single-Zone Wall Mount Mini Split System w/ Heat Pump - 30,000 BTU offers a wall mounted, 30,000 class unit that features a heat pump inverter. It is full of features such as auto changeover, ultra quiet operation, R410A Refrigerant and a plasma air purifying system, this ductless air conditioner with heat pump inverter is designed to offer more for your home.

The LG LS307HV3 Ductless Air Conditioning Single-Zone Wall Mount Mini Split System w/ Heat Pump - 30,000 BTU provides a split part design, where the air handler is indoors and the noisy condenser is installed outside. This eliminates the need for invasive and costly ductwork. Requiring only a 3" opening in the wall or ceiling, installation is easy with simple connection of electrical and refrigerant lines.

This unit also includes a reversible ductless heat pump that uses electricity to transfer heat between the indoors and outdoors. Using a two way refrigerant vapor compression system, it takes heat from the outside and delivers it inside on a heating cycle and reverses it on the cooling. Be sure to have the LG LS307HV3 Ductless Air Conditioning Single-Zone Wall Mount Mini Split System w/ Heat Pump - 30,000 BTU professionally installed to qualify for the included factory warranty.

Please Note: Mini-Split Systems must be installed by a licensed Heating Contractor holding an EPA Refrigerant Certification to qualify for warranty.


  • Inverter (variable speed compressor): Continues to operate at low speed to maintain temperature; quieter to operate and use less energy than conventional ACs that cycle on/off
  • R410A Refrigerant: Environmentally friendly refrigerant
  • Plasma air purifying system: 4-stage system features permanent filter, and electronic air purifier
  • Gold Fin Anti-corrosion
  • Chaos swing: Electronically controlled louvers and fan speeds
  • Self-cleaning indoor coil: Drives dirt and moisture from coil surface leaving it clean and fresh smelling
  • Auto changeover
  • Jet cool: Operates at high speed for up to 30 minutes to quickly cool room
  • Cooling mode/Heating/Fan Mode
  • Auto sleep mode: Automatically increases temperature setting 2° twice (after 1/2 hour and 1 hour)
  • Ultra-quiet operation
  • Dehumidifying mode: Indoor unit senses room temperature and controls humidity
  • Auto restart: Automatically restarts unit to programmed setting when electricity comes on after power failure
  • 24-Hour on/off timer
  • Built-in low ambient standard down to 14°F (cooling mode)
  • Manual power switch: Easily accessed button allows continued operation without remote control
  • Defrost control: Shuts down indoor fan to prevent cold air from blowing in; removes frost from coil when outdoor temperature is low
  • Temperature display on indoor unit: Shows interior unit temperature
  • Evaporator frost control
  • Energy saving
  • 4 fan speeds


  • System Model: LS307HV3
  • Indoor Model: LSN307HV3
  • Outdoor Model: LSU307HV3
  • Replacement for System Model: LS307HV2; NOT Compatible/Interchangeable with new models
  • Cooling Capacity (BTU): 30000
  • Heating Capacity (BTU): 32000
  • Number of Zones: 1
  • Energy Star Rated: No
  • EER: 10
  • SEER: 18
  • Dehumidification (Pts/Hr): 10.6
  • Refrigerant Type: R-410A
  • Fan Speeds: 4/4/4
  • Features: Evaporator frost control
  • 24-Hour on/off timer
  • Defrost Control
  • Modes: Heating, Fan, Auto Sleep, Dehumidification, Cooling
  • Air Circulation CFM (High): 770/629/424
  • Remote Control: Wireless
  • Outdoor Voltage: 230/208-60-1
  • Indoor Voltage: 230/208-60-1
  • Indoor Dimensions (H x W x D): 13-5/8" x 47-5/8" x 8-1/16"
  • Outdoor Dimensions (H x W x D): 31-1/2" x 34-5/16" x 12-5/8"
  • Thermostat Range (Cooling/Heating): 64°-90°F/60°-86°F
  • Mount: Wall
  • Max. Pipe Length (ft.): 98'
  • Liquid Line: 3/8"
  • Suction Line: 5/8"

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Questions & Answers

What amperage service is required?

by Michael W. from Norfolk, VA on 12-05-2014

Electrical Data for the LG LS307HV3: Running Current Cooling - Max. (Amps) : 15.4 AmpsRunning Current Heating - Max (Amps) : 15.4 Amps

on 12-08-2014

Would a unit or two such as this LG one be sufficient to cool a parish hall?

by Neil T. from Monrovia, CA on 05-23-2014

It would depend on how big the space is that you are cooling/warming.A 30,000 BTU will cool roughly anywhere from 1000-1250 square feet.

on 06-05-2014
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