Specifications
 Page 61 
Model 24K Pipe Length (m)
Cooling 5 10 20 30 40 50
Height 
difference  
H (m)
Indoor Upper  
than Outdoor
25  0.914   0.894   0.874 
20  0.944   0.924   0.903   0.883 
10  0.975   0.954   0.933   0.912   0.891 
5  0.995   0.984   0.963   0.942   0.921   0.900 
0  1.000   0.989   0.968   0.947   0.926  0.905
Outdoor Upper  
than Indoor
-5  1.000   0.989   0.968   0.947   0.926   0.905 
-10  0.989   0.968   0.947   0.926   0.905 
-20  0.968   0.947   0.926   0.905 
-25  0.947   0.926   0.905 
Heating 5 10 20 30 40 50
Height  
difference  
H (m)
Indoor Upper  
than Outdoor
25  0.983   0.977   0.970 
20  0.990   0.983   0.977   0.970 
10  0.997   0.990   0.983   0.977   0.970 
5  1.000   0.997   0.990   0.983   0.977   0.970 
0  1.000   0.997   0.990   0.983   0.977   0.970 
Outdoor Upper  
than Indoor
-5  0.992   0.989   0.982   0.975   0.969   0.962 
-10  0.981   0.974   0.968   0.961   0.955 
-20  0.966   0.960   0.953   0.947 
-25  0.952   0.946   0.939