Fujitsu AUU9RLF Design & Technical Manual page 157

INDOOR UNIT: 18000BTU (AOU24RLXFZ)
COOLING
1
Indoor unit is
upper than
outdoor unit.
Height
difference
H
2
Indoor unit is
under than
outdoor unit
HEATING
1
Indoor unit is
upper than
outdoor unit.
Height
difference
H
2
Indoor unit is
under than
outdoor unit
Indoor unit
Connection pipe
1 Indoor unit is upper than outdoor unit.
5m
16ft.
15m 49ft. -
10m 33ft. -
7.5m 25ft. -
5m 16ft. 0.989
0m 0ft. 0.997
-5m -16ft. 0.997
-7.5m -25ft. -
-10m -33ft. -
-15m -49ft. -
5m
16ft.
15m 49ft. -
10m 33ft. -
7.5m 25ft. -
5m 16ft. 1.008
0m 0ft. 1.008
-5m -16ft. 1.003
-7.5m -25ft. -
-10m -33ft. -
-15m -49ft. -
Height difference H
Outdoor unit
- (03 - 23) -
Pipe length
7.5m 10m 15m
25ft. 33ft. 49ft.
- - 0.977
- 0.986 0.985
0.988 0.990 0.989
0.992 0.994 0.993
1.000 1.002 1.002
1.000 1.002 1.002
1.000 1.002 1.002
- 1.002 1.002
- - 1.002
Pipe length
7.5m 10m 15m
25ft. 33ft. 49ft.
- - 0.964
- 0.988 0.964
1.000 0.988 0.964
1.000 0.988 0.964
1.000 0.988 0.964
0.995 0.983 0.959
0.993 0.981 0.957
- 0.978 0.954
- - 0.950
Outdoor unit
Indoor unit
Connection pipe
2 Indoor unit is under than outdoor unit.
20m 25m
66ft. 82ft.
0.968 0.953
0.976 0.960
0.980 0.964
0.984 0.968
0.992 0.976
0.992 0.976
0.992 0.976
0.992 0.976
0.992 0.976
20m 25m
66ft. 82ft.
0.939 0.913
0.939 0.913
0.939 0.913
0.939 0.913
0.939 0.913
0.934 0.908
0.932 0.907
0.930 0.904
0.925 0.899