Capacity Compensation Rate For Pipe Length And Height Difference; Models: Aotg09Kmtc And Aotg12Kmtc - Fujitsu ASTG09KMTC Design & Technical Manual

6. Capacity compensation rate for pipe length and height
difference
Indoor unit is higher than outdoor unit
Indoor unit
Connection pipe

6-1. Models: AOTG09KMTC and AOTG12KMTC

NOTE: Values mentioned in the table are calculated based on the maximum capacity.
COOLING
Indoor unit is higher
than outdoor unit *1
Indoor unit is lower
than outdoor unit *2
HEATING
Indoor unit is higher
than outdoor unit *1
Indoor unit is lower
than outdoor unit *2
6-1. Models: AOTG09KMTC and AOTG12KMTC
Height difference H
1
*
H
Outdoor unit
5
15 —
10 —
7.5 — 0.988
5 1.021 0.992
0 1.029 1.000
-5 1.029 1.000
-7.5 — 1.000
-10 —
-15 —
5
15 —
10 —
7.5 — 1.000
5 1.006 1.000
0 1.006 1.000
-5 1.001 0.995
-7.5 — 0.993
-10 —
-15 —
- 53 -
Indoor unit is lower than outdoor unit
Outdoor unit
H
Indoor unit
Connection pipe
Pipe length (m)
7.5 10
— —
— 0.956
0.960
0.964
0.971
0.971
0.971
— 0.971
— —
Pipe length (m)
7.5 10
— —
— 0.974
0.974
0.974
0.974
0.969
0.967
— 0.965
— —

6. Capacity compensation rate for pipe length and height difference

2
*
15 20
0.883 0.893
0.897 0.907
0.901 0.910
0.904 0.915
0.913 0.922
0.913 0.922
0.913 0.922
0.913 0.922
0.913 0.922
15 20
0.901 0.884
0.901 0.884
0.901 0.884
0.901 0.884
0.901 0.884
0.896 0.880
0.894 0.878
0.892 0.876
0.883 0.867