4 | INTRODUCTION
Single Zone High Efciency, Standard and Extended Pipe Wall Mount Engineering Manual
Due to our policy of continuous product innovation, some specications may change without notication.
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LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
TABLE OF CONTENTS
Architectural Appeal.............................................................................. 6
Product Features and Benets ............................................................ 8
Unit Nomenclature ................................................................................. 9
General Data ................................................................................... 10-17
Electrical Data ...................................................................................... 18
Outdoor Unit Dimensions .............................................................. 19-21
Indoor Unit Dimensions ................................................................. 22-25
Outdoor Unit Acoustic Data................................................................ 26
Indoor Unit Acoustic Data.............................................................. 27-28
Refrigerant Flow Diagrams ............................................................ 29-32
Wiring Diagrams ............................................................................. 33-39
Accessories .................................................................................... 40-42
Performance Data ........................................................................... 43-52
Equipment Selection Procedure ................................................... 54-56
Building Ventilation Design Guide ............................................... 57-58
Placement Considerations ............................................................ 59-61
Refrigerant Piping Design ............................................................. 64-65
Installation & Layout Best Practices ............................................ 66-70
Electrical Connections ................................................................... 71-72
Mechanical Specications .................................................................. 74
Acronyms ............................................................................................. 75
TABLE OF SYMBOLS
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