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Auto restart, Self diagnostic function, Test run diagnostic, Gold fin technology

  • LB-E0422QC

Key Features

  • GoldFin™ Anti-Corrosion
  • 1 / 16 Group Control
  • Auto restart
  • Self Diagnosis function

GoldFin™ Anti-Corrosion

This LG-patented process ensures that the condenser surface is always free of corrosion and the AC performs like new. It also gives longer life to the AC.

1 / 16 Group Control

Enables you to link several products together that can then be controlled by one control device. A connecting line is linked to each of the indoor units to enable communication. This control device can be used to control up to 16 indoor units.

Auto restart

Restart the AC with previous settings. In case of a sudden power failure, this feature will automatically restore the AC to its previous setting when power resumes.

Self Diagnosis function

Error is displayed on the display panel and hence problem can be easily diagonised

Weekly Programmable Funtion

Allow you to make on/off reservation for a specific time period.

Temper proof Operation

This function prevents little hands from tampering with the control buttons on the unit.

Unit Type Ceiling Concealed
Capacity (Ton) 4
Cooloing Capacity (BTU/Hr) 51600
Compressor Functions
Quantity 1
Type Scroll
Evaporator Coil Type Internally Grooved
Air circulation (H/M/L) 1680/1661/1520
Fan Type Centrifugal DIDW Blower
Fan Qty 2
Fan Motor Type Induction,PSC
Fan Motor Rating/ Qty 389W/ 1 Nos
Outdoor Unit
Qty 1
Fan Type Propeller
Fan Qty 2
Fan Motor Type Induction,PSC
Fan Motor Rating/ Qty (W/No's) 151W / 2Nos
Other Features
Refrigerant Type R22
Control Type Capillary
Safety Devices HP/LP,IOLP,Contactor,Voltage Protection
Service Value
Liquid 1/2
Gas 3/4
Power Supply
Outdoor 380~415V,3 Phase,50 Hz
Dimensions (Width x Height x Depth) mm
Indoor 1230 x 376 x 674
Outdoor 906 x 1135 x 406
Weight (kg)
Indoor 65
Outdoor 96


Simply choose a support option from the icons below:

  • Phone

    Call an LG Support Representative on

    1800 315 9999Or

    1800 180 9999

    24 hrs, 7 days a week
    Except national holidays

  • Mail

    LG Electronics India Pvt. Ltd,
    A Wing ( 3rd Floor )
    D-3 , District Center Saket,
    New Delhi -110017