¢ Indoor unit: 24,000 Btu
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
Pipe length
m
5
7.5
15
—
—
10
—
—
7.5
—
0.988
5
0.992
0.992
0
1.000
1.000
-5
1.000
1.000
-7.5
—
1.000
-10
—
—
-15
—
—
Pipe length
m
5
7.5
15
—
—
10
—
—
7.5
—
1.000
5
1.000
1.000
0
1.000
1.000
-5
0.995
0.995
-7.5
—
0.993
-10
—
—
-15
—
—
- 393 -
10
15
20
—
0.978
0.969
0.986
0.986
0.977
0.990
0.990
0.981
0.994
0.994
0.984
1.002
1.002
0.992
1.002
1.002
0.992
1.002
1.002
0.992
1.002
1.002
0.992
—
1.002
0.992
10
15
20
—
0.964
0.939
0.988
0.964
0.939
0.988
0.964
0.939
0.988
0.964
0.939
0.988
0.964
0.939
0.983
0.959
0.934
0.981
0.957
0.932
0.978
0.954
0.929
—
0.949
0.925
25
0.953
0.961
0.965
0.968
0.976
0.976
0.976
0.976
0.976
25
0.913
0.913
0.913
0.913
0.913
0.909
0.907
0.904
0.899