LG Multi V Installation Manual

34 Outdoor Unit
Pipe connections between indoor and outdoor unit
1 Outdoor Unit
Example : 6 Indoor Units connected
Ⓐ : Outdoor Unit
Ⓑ : 1st branch
Ⓒ : Indoor Units
Ⓓ : Sealed piping
L 656ft(200m)
131ft(40m)
H 361ft(110m)
49ft(15m)
33ft
(10m) or
less
L 361ft(110m)
49ft(15m)
L 656ft(200m)
131ft(40m)
Slave
Master
Slave
Master
Slave
Master
ODU Capacity
Master Slave
2 Outdoor Units
Example : 6 Indoor Units connected
Ⓐ : Outdoor Unit
Ⓑ : Header branch
Ⓒ : Indoor Units
Ⓓ : Sealing
Ⓔ : Connection branch pipe be-
tween Outdoor units:
ARCNN21
u Header Method

LG Multi V Specifications

General

Type	VRF (Variable Refrigerant Flow)
Compressor Type	Scroll
Refrigerant	R410A
Energy Efficiency	High
Control System	Centralized and individual control options
Indoor Units	Multiple types available (e.g., ceiling cassette, wall-mounted, ducted)