18
6.3 Pipe length and the elevation
The pipe length and refrigerant amount:
Additional
refrigerant
(g/m)
P9VI32-09WF/ P9VO32-09
3/8’’
(Ф9.52)
1/4’’
(Ф6.35)
5 10 25
12
P9VI32-12WF/ P9VO32-12
3/8’’
(Ф9.52)
1/4’’
(Ф6.35)
5 10 25 12
P9VI32-24WF/ P9VO32-24
5/8’’
(Ф15.9)
3/8’’
(Ф9.52)
5 25 50 24
Caution:
For the R290 or R32 refrigerant model, make sure the conditions within the area have been made safe
by control of flammable material when the refrigerant added into air conditioner.
The maximum refrigerant charge amount of R290 is 305 grams.
Caution:
The capacity test is based on the standard length and the maximum permissive length is based on the
system reliability.
P9VI32-18WF/ P9VO32-18
1/2’’
(Ф12.7)
1/4’’
(Ф6.35)
5 20 30 12