Phone #: 800-299-9470
LG LMDN125HV 12,000 Class BTU Multi-System Ceiling Concealed Cool/Heat Pump Ductless Split Indoor Unit with Inverter, R-410A Refrigerant, 335 CFM, Auto Operation, Wired Remote, Drain Pump
Brand: LG
Part Number: LMDN125HV

$659.00Free Shipping

Product Details:


The LG HVAC Advantage
LG HVAC systems offer a range of solutions that are cost efficient, quiet and attractive. They provide a smart alternative to both central HVAC and window-mounted air conditioners, and are available in a variety of configurations to suit different cooling and heating situations.

Split Systems
These innovative systems are "split" into indoor and outdoor units. The interior units are available in several different units. The interior units are available in several different configurations: Art Cool, standard wall-mounted, Floor Standing and ceiling cassettes. All interior units have remote controls for easy use. Installation by a qualified HVAC contractor is safe and easy - no duct work or sheet metal is needed. Single, dual and tri-zone systems, as well as cooling only and heat pump models, are available.

Flex Multi-Split Dual-, Tri- and Quad-Zone Air Conditioning Systems
The larger, Flex Multi-Split systems operate two, three or four interior units that are mounted in separate rooms. Each indoor unit comes with its own remote control, allowing the customer to set the temperature individually in different rooms. These units are connected to a single exterior unit. The interior units are available in a variety of styles, including Art Cool, Standard, Ceiling Cassette, and Ceiling Concealed Duct models. Dual-, Tri- and Quad-Zone are available in Heat Pump systems.




  • Inverter (Variable Speed Compressor)
    • R-410A Refrigerant
      • Drain Pump
        • Control Lock Function
          • Auto Operation (Artificial Intelligence)
            • Auto Restart Operation
              • 2 Thermistor Control
                • Interior Unit Includes
                • Ceiling Unit
                • Wired Remote Control
                • Owner's Manual

                • Specifications:


                  Capacity: 12,000 Class BTU/h (Varies Based On Combinations)
                  Fan Air Flow Rate (CMM): 9.5/8.5/7.5 CMM
                  Fan Air Flow Rate (CFM): 335/300/265 CFM
                  Dehumidification Rate: 1.2 l/h
                  Sound Level H/M/L (dB(A)+3): 33/31/26
                  Running Current: 0.25 A
                  Power Supply (O/V/Hz): 1/208 ~ 230/60
                  Piping Connections
                  Liquid: 1/4"
                  Gas: 3/8"
                  Drain OD,ID: 1 4/5", 1"
                  Temperature Sensor: Thermistor
                  Refrigerant: R-410A
                  Power/Transmission Interunit Cable (No. x AWG): 4 x 18
                  Dimensions and Weights
                  Width: 32 9/32"
                  Depth: 22 21/32"
                  Height: 7 1/2"
                  Net Weight: 45.2 Lbs