Fujitsu ASTG18KMCA - Page 42

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OUTDOOR UNIT AOTG18-24KMCA OUTDOOR UNIT AOTG18-24KMCA
MODEL
•
: AOTG24KMCA
Height difference H

1: Indoor unit is higher than outdoor unit.

2: Indoor unit is lower than outdoor unit.
Indoor unit
Indoor unit
Connection pipe
Outdoor unit
Outdoor unit
Connection pipe
H
H
HEATING
Pipe length (m)
5 7.5 10 15 20 25 30
Height
difference H
(m)
Û
1
Indoor unit is
higher than
outdoor unit.
20 - - - - 0.933 0.917 0.901
10 - - 0.987 0.960 0.933 0.917 0.901
7.5 - 1.000 0.987 0.960 0.933 0.917 0.901
5 0.999 1.000 0.987 0.960 0.933 0.917 0.901
0 0.999 1.000 0.987 0.960 0.933 0.917 0.901
Û
2
Indoor unit
is lower than
outdoor unit
-5 0.994 0.995 0.982 0.955 0.928 0.912 0.896
-7.5 - 0.993 0.980 0.953 0.926 0.910 0.894
-10 - - 0.977 0.950 0.924 0.908 0.892
-20 - - - - 0.914 0.899 0.883
COOLING
Pipe length (m)
5 7.5 10 15 20 25 30
Height
difference H
(m)
Û
1
Indoor unit is
higher than
outdoor unit.
20 - - - - 0.921 0.919 0.918
10 - - 0.974 0.955 0.936 0.934 0.933
7.5 - 0.988 0.978 0.959 0.940 0.938 0.937
5 0.992 0.992 0.982 0.963 0.943 0.942 0.940
0 1.000 1.000 0.990 0.971 0.951 0.950 0.948
Û
2
Indoor unit
is lower than
outdoor unit
-5 1.000 1.000 0.990 0.971 0.951 0.950 0.948
-7.5 - 1.000 0.990 0.971 0.951 0.950 0.948
-10 - - 0.990 0.971 0.951 0.950 0.948
-20 - - - - 0.951 0.950 0.948