Specifications
 Page 66 
Model
55K
Pipe Length (m)
Cooling 5 15 25 35 50 65
Height 
difference  
H (m)
Indoor Upper  
than Outdoor
30  0.866   0.816   0.767 
20  0.908   0.875   0.825   0.774 
10  0.951   0.917   0.884   0.833   0.782 
5  0.995   0.961   0.927   0.893   0.841   0.790 
0  1.000   0.966   0.931   0.897   0.846  0.794
Outdoor Upper  
than Indoor
-5  1.000   0.966   0.931   0.897   0.846   0.794 
-10  0.966   0.931   0.897   0.846   0.794 
-20  0.931   0.897   0.846   0.794 
-30  0.897   0.846   0.794 
Heating 5 15 25 35 50 65
Height  
difference  
H (m)
Indoor Upper  
than Outdoor
30  0.953   0.929   0.905 
20  0.968   0.953   0.929   0.905 
10  0.984   0.968   0.953   0.929   0.905 
5  1.000   0.984   0.968   0.953   0.929   0.905 
0  1.000   0.984   0.968   0.953   0.929   0.905 
Outdoor Upper  
than Indoor
-5  0.992   0.976   0.961   0.945   0.921   0.898 
-10  0.968   0.953   0.937   0.914   0.891 
-20  0.945   0.930   0.907   0.883 
-30  0.922   0.899   0.876