Piping Length And Elevation - LG L5UC728FA0 Installation Manual

Piping length and elevation

Distributor Type
Model
With Distributor
L5UC7
None Distributor
A-Circuit
28FA0
None Distributor
B-Circuit
With Distributor
L5UC7
28FA1
None Distributor
L8UC1
With Distributor
008FA0
L8UH1
None Distributor
008FA0
With Distributor
L8UC1
008FA1
None Distributor
L8UC1
With Distributor
508FA1
With Distributor
A-Circuit
With Distributor
L6UH7
B-Circuit
28FA0
None Distributor
A-Circuit
CAUTION: Capacity is
based on standard length
and maximum allowance
length is on the basis of
reliability.
When outdoor unit is at
higher elevation than the
indoor units, after 24m of
vertical height, 1 oil trap is
Max Main Pipe
Total Length
Length (A/B)
60 A = 30
50 B = 50
30 B = 30
75 A = 45
45 B = 45
60 A = 30
50 B = 50
110 A = 50
50 B = 50
110 A = 50
60 A=30
45 A=30
50 B=50
Installation of Indoor, Outdoor Unit
Total Branch Max Branch
Pipe Length Pipe Length
30 15
- -
- -
30 15
- -
30 15
- -
60 15
- -
60 15
30 15
15 15
- -
Distributor
A
B
h1
Main Pipe
Max Elevation Indoor - Indoor
(h1/h2) Elevation (h3)
h1=30 10
h2=30 10
h2=30 10
h1=45 10
h2=45 10
h1=30 10
h2=30 10
h1=45 10
h2=45 10
h1=45 10
h1=30 10
h1=30 10
h2=30 10
Branch Pipe
h2
Installation Manual 9
(m)
h3