¢ Indoor unit: 12,000 Btu/h
Cooing
Indoor unit is higher than outdoor
Indoor unit is lower than outdoor
Heating
Indoor unit is higher than outdoor
Indoor unit is lower than outdoor
¢ Indoor unit: 14,000 Btu/h
Cooing
Indoor unit is higher than outdoor
Indoor unit is lower than outdoor
Heating
Indoor unit is higher than outdoor
Indoor unit is lower than outdoor
7-2. Model: AOYG18KBTA2
unit *1
unit *2
unit *1
unit *2
unit *1
unit *2
unit *1
unit *2
Pipe length
m
2.5
5
15
—
—
10
—
—
5
—
0.991
2.5
0.993
0.993
0
1.000
1.000
-2.5
1.000
1.000
-5
—
1.000
-10
—
—
-15
—
—
Pipe length
m
2.5
5
15
—
—
10
—
—
5
—
1.000
2.5
0.992
1.000
0
0.992
1.000
-2.5
0.988
0.996
-5
—
0.994
-10
—
—
-15
—
—
Pipe length
m
2.5
5
15
—
—
10
—
—
5
—
0.991
2.5
0.993
0.993
0
1.000
1.000
-2.5
1.000
1.000
-5
—
1.000
-10
—
—
-15
—
—
Pipe length
m
3
7.5
15
—
—
10
—
—
5
—
1.000
2.5
0.993
1.000
0
0.993
1.000
-2.5
0.989
0.996
-5
—
0.994
-10
—
—
-15
—
—
- 326 -
7. Capacity compensation rate for pipe length and height difference
10
15
20
—
0.919
0.883
0.962
0.926
0.891
0.969
0.933
0.897
0.971
0.935
0.899
0.978
0.941
0.905
0.978
0.941
0.905
0.978
0.941
0.905
0.978
0.941
0.905
—
0.941
0.905
10
15
20
—
0.941
0.924
0.958
0.941
0.924
0.958
0.941
0.924
0.958
0.941
0.924
0.958
0.941
0.924
0.954
0.937
0.920
0.952
0.935
0.918
0.948
0.932
0.915
—
0.927
0.910
10
15
20
—
0.913
0.873
0.959
0.919
0.882
0.967
0.927
0.888
0.969
0.929
0.890
0.976
0.934
0.895
0.976
0.934
0.895
0.976
0.934
0.895
0.976
0.934
0.895
—
0.934
0.895
10
15
20
—
0.940
0.924
0.957
0.940
0.924
0.957
0.940
0.924
0.957
0.940
0.924
0.957
0.940
0.924
0.953
0.936
0.920
0.951
0.934
0.918
0.947
0.932
0.915
—
0.926
0.910