Design and Technical Manual

6. Capacity compensation rate for pipe length and height
difference
Height difference H
Indoor unit is higher than outdoor unit *
1
Indoor unit is lower than outdoor unit *
2
Indoor unit
Indoor unit
Connection pipe
Outdoor unit
Outdoor unit
Connection pipe
H H
6-1. Models: AOUG09LMAS1 and AOUG12LMAS1
NOTE: Values mentioned in the table are calculated based on the maximum capacity.
COOLING
Pipe length
m
5 7.5 10 15 20
ft 16 25 33 49 66
Height difference H
Indoor unit is higher than outdoor
unit *1
15 49 — — — 0.883 0.893
10 33 — — 0.956 0.897 0.907
7.5 25 — 0.988 0.960 0.901 0.910
5 16 1.021 0.992 0.964 0.904 0.915
0 0 1.029 1.000 0.971 0.913 0.922
Indoor unit is lower than outdoor
unit *2
-5 -16 1.029 1.000 0.971 0.913 0.922
-7.5 -25 — 1.000 0.971 0.913 0.922
-10 -33 — — 0.971 0.913 0.922
-15 -49 — — — 0.913 0.922
HEATING
Pipe length
m
5 7.5 10 15 20
ft 16 25 33 49 66
Height difference H
Indoor unit is higher than outdoor
unit *1
15 49 - - - 0.901 0.884
10 33 - - 0.974 0.901 0.884
7.5 25 - 1.000 0.974 0.901 0.884
5 16 1.006 1.000 0.974 0.901 0.884
0 0 1.006 1.000 0.974 0.901 0.884
Indoor unit is lower than outdoor
unit *2
-5 -16 1.001 0.995 0.969 0.896 0.880
-7.5 -25 - 0.993 0.967 0.894 0.878
-10 -33 - - 0.965 0.892 0.876
-15 -49 - - - 0.883 0.867
- 55 -
6-1. Models: AOUG09LMAS1 and AOUG12LMAS1 6. Capacity compensation rate for pipe length and height difference
OUTDOOR UNIT AOUG09-12LMAS1 OUTDOOR UNIT AOUG09-12LMAS1