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Danfoss District Energy
VI.GP.B1.02
DKDHR
Instructions
Kompakt H 28/35/42
Problem
Possible cause
Solution
Poor cooling
Too small heating surface/ too small
radiators compared to the total heating
requirement of the building.
Increase total heating surface.
Poor utilization of existing heating
surface.
Make sure that the heat is distributed
evenly across the full heating surface -
open all radiators and keep the radiator
in the system from heating up at the
bottom. Higher temperature at the top
and lower temperature at the bottom
part of the radiators means that the
system operation is correct.
The system is single-pipe.
It is extremely important to keep the
supply temperature to the radiators as
low as ever possible, while maintaining a
reasonable level of comfort.
