Piping length and elevation
Distributor Type
Capacity
Total Length
(Btu/h)
36k
100
42k
125
48k
135
54k
145
CAUTION: Capacity is based on standard length and maximum allowance
length is on the basis of reliability. Oil trap should be installed every 5~7
meters.
Max Main Pipe
Total Branch
Length (A/B)
Pipe Length
40
60
55
70
55
80
55
90
Distributor
A
Distributor
h1
Main Pipe
B
Distributor Type
Installation of Indoor, Outdoor Unit
Max Branch
Max Elevation
Pipe Length
20
20
20
20
Branch Pipe
(m)
In - In Elevation
(h1)
(h2)
30
15
30
15
30
15
30
15
h2
Installation Manual 7