Capacity Compensation Rate For Pipe Length And Height Difference - Fujitsu ASU18RLF Design & Technical Manual

5. CAPACITY COMPENSATION RATE FOR PIPE LENGTH
AND HEIGHT DIFFERENCE
MODEL : AOU18RLXFW, AOU24RLXFW
„ „
COOLING
Indoor unit is upper
than outdoor unit.
Height
difference H
Indoor unit is under
than outdoor unit
Indoor unit is upper
than outdoor unit.
Height
difference H
Indoor unit is under
than outdoor unit
Indoor unit
Connection pipe
 1 Indoor unit is upper than outdoor unit.
30m 99ft.
Ú 1 20m 66ft.
10m 33ft.
7.5m 25ft.
5m 16ft.
0m 0ft.
-5m -16ft.
Ú 2 -7.5m -25ft.
-10m -33ft.
-20m -66ft.
-30m -99ft.
HEATING
30m 99ft.
Ú 1 20m 66ft.
10m 33ft.
7.5m 25ft.
5m 16ft.
0m 0ft.
-5m -16ft.
Ú 2 -7.5m -25ft.
-10m -33ft.
-20m -66ft.
-30m -99ft.
Height difference H
H
Outdoor unit
5m 7.5m 10m
16ft. 25ft. 33ft.
- - -
- - -
- - 0.984
- 0.988 0.988
0.990 0.992 0.992
0.998 1.000 1.000
0.998 1.000 1.000
- 1.000 1.000
- - 1.000
- - -
- - -
5m 7.5m 10m
16ft. 25ft. 33ft.
- - -
- - -
- - 0.991
- 1.000 0.991
0.986 1.000 0.991
0.986 1.000 0.991
0.981 0.995 0.986
- 0.993 0.983
- - 0.981
- - -
- - -
Outdoor unit
Connection pipe
 2 Indoor unit is under than outdoor unit.
- (02 - 06) -
Pipe length
20m 30m 40m
66ft. 99ft. 131ft.
- 0.932 0.929
0.945 0.947 0.945
0.961 0.963 0.960
0.965 0.967 0.964
0.968 0.971 0.968
0.976 0.979 0.976
0.976 0.979 0.976
0.976 0.979 0.976
0.976 0.979 0.976
0.976 0.979 0.976
- 0.979 0.976
Pipe length
20m 30m 40m
66ft. 99ft. 131ft.
- 0.816 0.756
0.872 0.816 0.756
0.872 0.816 0.756
0.872 0.816 0.756
0.872 0.816 0.756
0.872 0.816 0.756
0.868 0.812 0.752
0.866 0.810 0.750
0.864 0.808 0.748
0.855 0.799 0.740
- 0.791 0.733
H
Indoor unit
50m
164ft.
0.924
0.940
0.956
0.959
0.963
0.971
0.971
0.971
0.971
0.971
0.971
50m
164ft.
0.686
0.686
0.686
0.686
0.686
0.686
0.683
0.681
0.679
0.672
0.665