Radiator type
Some variables
Qa
No filled = 120 Minimal filled = 80 Walls coverage = 20 Heavy filled = 5
Ql
No leaks = 30 minimal leaks = 15 minor leaks = 10
Vented
Qa
No filled = 120 Minimal filled = 80 Walls coverage = 20 Heavy filled = 5
Ql
No leaks = 30 minimal leaks = 15 minor leaks = 10
Qp
No flush ends = 70 One flush end = 80 two flush ends = 90 one flared end = 120 two flared ends = 140
End correction
Two free ends = 0.614 One flanged end = 0.732 Two flanged ends = 0.850