Piping Length Correction Factor - Panasonic CS-25XKE Service Manual

20.3 Piping Length Correction Factor

The characteristic of the unit has to be corrected in accordance with the piping length.
20.3.1 Cooling Capacity
1.02
1.01
1.00
0.99
0.98
0.97
0.96
0.95
0.94
2 3 4 5
20.3.2 Heating Capacity
1.10
1.05
1.00
0.95
0.90
2 3 4 5
Note: The graphs show the factor after added right amount of additional refrigerant
6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
Pipe Length (m)
6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
Pipe Length (m)
152
Cooling Capacity
3 1.0084
5 1.0000
7.5 0.9941
10 0.9859
12 0.9812
15 0.9773
20 0.9698
Heating Capacity
3 1.0041
5 1.0000
7.5 0.9956
10 0.9897
12 0.9853
15 0.9795
20 0.9690