mariorenato
New member
É interessante isso..
Este artigo, fala de como balancear o sistema, e ajustar a velocidade da bomba para ter uns 'ideais' 11ºc de diferença entre o supply e return:
Balancing a Central Heating System
Balancing And Setting Up Central Heating
Já tenho com que me entreter no fds
Este artigo, fala de como balancear o sistema, e ajustar a velocidade da bomba para ter uns 'ideais' 11ºc de diferença entre o supply e return:
Allow the house to get to its typical room temp, then adjust the flow rate by altering the circulating pump speed until you get this 11 degrees difference between flow and return. If the pump is not powerful enough, or in the case of a variable head pump it is set at too low a speed, even with all the lock shields fully open there will still not be enough flow to keep the temperature gradient shallow enough. With the speed on maximum, if the drop is greater than 11C, the pump will have to be replaced with a larger model.
Balancing a Central Heating System
If all radiators have a similar drop that is not 12 degrees Centigrade (20 degrees Fahrenheit) it may only be necessary to adjust the pump speed and/or boiler temperature -
Balancing And Setting Up Central Heating
Já tenho com que me entreter no fds