LG MULTI V 5 ARUV121BTE5 User Manual

11
Multi V 5 Cooling Only
Installation of Outdoor Units
7. Refrigerant piping system
7.1 Pipe Connection Method between outdoor unit / indoor unit
 Single Outdoor Unit Connection
WARNING
• Branch pipe can not be used after header
Y branch method
ཿ Outdoor Unit
ྀ 1st branch (Y branch)
ྂ Indoor Units
Combination of Y branch / header method
ཿ Outdoor Unit
ྀ 1st branch (Y branch)
ཱྀ Y branch
ྂ Indoor Units
ྃ Header
྄ Sealed piping
Header method
ཿ Outdoor Unit
ྂ Indoor Units
ྃ Header
྄ Sealed piping
WARNING
Pipe length after header branching
• It is recommended that difference in length of the
pipes connected to the indoor units (a~f) is
minimized.
Performance difference between indoor units may
occur.
l 40m [131ft] (90m [295ft] : Conditional application)*
h 40m [131ft]
H 110m [361ft]
L 150m [492ft] (200m [656ft] : Conditional application)*
Indoor
Unit
a
b
d
dd
d
d
a
d
d
l 40m [131ft] (90m [295ft] : Conditional application)*
h 40m [131ft]
H 110m [361ft]
L 150m [492ft] (200m [656ft] : Conditional application)*
a
b
c
dd
d
d
d
e
f
l 40m [131ft]
h 40m [131ft]
H 110m [361ft]
L 200m [656ft]
a
e
f
d
d
dd
d
d

LG MULTI V 5 ARUV121BTE5 Specifications

General

Brand	LG
Model	MULTI V 5 ARUV121BTE5
Category	Heat Pump
Language	English