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Mend Boiler Radiators Combi System

REFILLING A SEALED HEATING SYSTEM?

I have to remove some radiators from a combie system; takinging them off is fine but what do i need to do to fill the system back up when I replace them? I dont want to damage the boiler or the pump!

Jon
May 2006
Heating, Home Heating SystemsBoiler Radiators Combi System
turn the boiler off, re-fit the radiators. top the pressure up to 2 bar. go and bleed the rads till the pressure goes completely. then top the boiler up in 1 bar stages until you get water out of all the rads. Hey Presto!

craig
May 2006

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Refilling Sealed Heating System - Guide