- (02 - 09) -
O
U
TD
O
O
R U
N
IT
AO
Z1
4-
24
LB
O
U
TD
O
O
R U
N
IT
AO
Z1
4-
24
LB
MODEL : AO
■
Z24LB
COOLING
Pipe length (m)
5
7.5
10
15
20
25
30
Height difference H
(m)
1
Indoor unit is upper
than outdoor unit.
20
―
―
―
0.964
0.964
0.964
0.965
10
―
―
0.984
0.980
0.979
0.980
0.981
7.5
―
0.988
0.988
0.984
0.983
0.984
0.985
5
0.992
0.992
0.992
0.988
0.987
0.988
0.989
0
1.000
1.000
1.000
0.996
0.995
0.996
0.997
2
Indoor unit is under
than outdoor unit
-5
1.000
1.000
1.000
0.996
0.995
0.996
0.997
-7.5
―
1.000
1.000
0.996
0.995
0.996
0.997
-10
―
―
1.000
0.996
0.995
0.996
0.997
-20
―
―
―
0.996
0.995
0.996
0.997
HEATING
Pipe length (m)
5
7.5
10
15
20
25
30
Height difference H
(m)
1
Indoor unit is upper
than outdoor unit.
20
―
―
―
0.959
0.935
0.912
0.889
10
―
―
0.993
0.959
0.935
0.912
0.889
7.5
―
1.000
0.993
0.959
0.935
0.912
0.889
5
1.005
1.000
0.993
0.959
0.935
0.912
0.889
0
1.005
1.000
0.993
0.959
0.935
0.912
0.889
2
Indoor unit is under
than outdoor unit
-5
1.000
0.995
0.988
0.954
0.930
0.908
0.884
-7.5
―
0.993
0.985
0.952
0.928
0.906
0.882
-10
―
―
0.983
0.949
0.926
0.903
0.880
-20
―
―
―
0.940
0.916
0.894
0.871
Indoor unit
Height difference H
Connection pipe
H
Outdoor unit
Indoor unit
Connection pipe
H
Outdoor unit
Indoor unit is upper than outdoor unit.
1
Indoor unit is under than outdoor unit.
2