Airwell 7SP023054, Service Manual

Page: 22 / 69

INSTALLATION DETAILS
HKD DCI 22 Version - 1
7.3 Pipe length and the elevation
The pipe length and refrigerant amount:
Model
Pipe size
Standard
length
(m)
Max.
Elevation
B (m)
Max.
Length
A (m)
Additional
refrigerant
(g/m)
Gas Liquid
AWSI-HKD009-N11+ AWAU-YKD009-H11
3/8’’
(
Ф9.52
)
1/4’’
(Ф6.35)
5 10 25 15
AWSI-HKD012-N11+AWAU-YKD012-H11
3/8’’
(
Ф9.52
)
1/4’’
(Ф6.35)
5 10 25 15
AWSI-HKD018-N11+AWAU-YKD018-H11
1/2
’’
(Ф12.7
)
1/4’’
(Ф6.35)
5 20 30 15
AWSI-HKD024-N11+AWAU-YKD024-H11
5
/8’’
(
Ф15.9
)
3/8’’
(
Ф9.52)
5 25 50 30
Caution:
The capacity test is based on the standard length and the maximum permissive length is based on the
system reliability.