TABLE OF CONTENTS
TABLE OF SYMBOLS
DANGER
This symbol indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
This symbol indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
CAUTION
This symbol indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.
This symbol indicates situations that may result in equipment or property damage accidents only.
This symbol indicates an action that must not be performed.
Unit Nomenclature ���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 4
LG Air Conditioner Technical Solution (LATS) ��������������������������������������������������������������������������������������������������������������������������������������������������������� 5-6
Mega, Standard Efficiency, and Mega 115V Product Data
7-50
Mechanical Specifications ............................................................................................................................................................................................ 8
General Data ........................................................................................................................................................................................................... 9-12
Electrical Data ............................................................................................................................................................................................................ 13
Functions, Controls, Options ...................................................................................................................................................................................... 14
Outdoor Unit Dimensions ...................................................................................................................................................................................... 15-17
Indoor Unit Dimensions ......................................................................................................................................................................................... 18-19
Acoustic Data ........................................................................................................................................................................................................ 20-25
Refrigerant Flow Diagrams .................................................................................................................................................................................... 26-27
Indoor Unit Wiring Diagrams ................................................................................................................................................................................. 28-29
Outdoor Unit Wiring Diagrams ............................................................................................................................................................................... 30-32
Electrical Connections ........................................................................................................................................................................................... 33-36
Air Flow, Static Pressure, and Temperature Distribution ....................................................................................................................................... 37-48
Accessories ........................................................................................................................................................................................................... 49-50
Mega, Standard Efficiency, and Mega 115V Performance Data
51-73
Cooling Capacity ................................................................................................................................................................................................... 52-61
Heating Capacity ................................................................................................................................................................................................... 62-66
Maximum Heating Capacity ................................................................................................................................................................................... 67-71
Equipment Selection Procedure ............................................................................................................................................................................ 72-73
Mega, Standard Efficiency, and Mega 115V Application Guidelines
74-84
Placement Considerations ..................................................................................................................................................................................... 75-79
Installing Outdoor Units Indoors ............................................................................................................................................................................ 80-82
Refrigerant Piping Design ...................................................................................................................................................................................... 83-84
INTRODUCTION | 3
Introduction
Due to our policy of continuous product innovation, some specifications may change without notification.
©
LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG ” is a registered trademark of LG Corp.
