Fujitsu AO G09LTCN Series, Design & Technical Manual

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- (02 - 10) -
O
U
TD
O
O
R U
N
IT
AO

G
09
-1
4LT
O
U
TD
O
O
R U
N
IT
AO

G
09
-1
4LT
MODEL
„ „
: AO

G14LTCN
H H
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
HEATING
Pipe length (m)
5 7.5 10 15 20
Height
difference H
(m)
Û
1
Indoor unit is
higher than
outdoor unit.
15 - - - 0.994 0.979
10 - - 1.012 0.994 0.979
7.5 - 1.000 1.012 0.994 0.979
5 0.969 1.000 1.012 0.994 0.979
0 0.969 1.000 1.012 0.994 0.979
Û
2
Indoor unit is
lower than
outdoor unit.
-5 0.964 0.995 1.007 0.989 0.974
-7.5 - 0.993 1.004 0.986 0.972
-10 - - 1.002 0.984 0.969
-15 - - - 0.974 0.959
COOLING
Pipe length (m)
5 7.5 10 15 20
Height
difference H
(m)
Û
1
Indoor unit is
higher than
outdoor unit.
15 - - - 0.951 0.950
10 - - 0.979 0.967 0.966
7.5 - 0.988 0.983 0.971 0.970
5 0.994 0.992 0.987 0.975 0.974
0 1.002 1.000 0.995 0.983 0.982
Û
2
Indoor unit is
lower than
outdoor unit.
-5 1.002 1.000 0.995 0.983 0.982
-7.5 - 1.000 0.995 0.983 0.982
-10 - - 0.995 0.983 0.982
-15 - - - 0.983 0.982