LG Multi F A2UW14GFA0 Engineering Product Data Book page 347

3. Installation of outdoor unit 3. Installation of outdoor unit
3.8 Outdoor unit installation requirements
3.8.1 Piping elevation and length
Max 15m
Model
[Outdoor unit]
A2UW14GFA0 [MU2M15 UL2]
A2UW16GFA0 [MU2M17 UL2]
A3UW18GFA0 [MU3M19 UE2]
A3UW21GFA0 [MU3U21 UE2]
A4UW24GFA0 [MU4M25 U42]
A4UW27GFA0 [MU4M27 U42]
A5UW30GFA0 [MU5M30 U42]
A5UW40GFA0 [MU5M40 UO2]
• The minimum piping length should be 3m.
Installaton irrespective of indoor,
outdoor elevation
A
B
C
D
E
Max piping length each indoor unit
Standard length
A,B,C,D A B
20 20
7.5
7.5 25 25
7.5 25 25
7.5 25 25
7.5 25 25
Max 7.5m
Max total
piping length
C D E
30m(A+B)
- - -
50m(A+B+C)
25 - -
25 25 -
70m(A+B+C+D)
25 25 25 75m(A+B+C+D+E)
25 25 25 85m(A+B+C+D+E)
Heat pump
[Unit : m]
_ 52
50Hz/R410A