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Central Heating

Combi 24 he repressurising the boiler

Hi, I bled the radiators and the struggling to understand how to re-pressurise the system which is at zero. The boiler is not working as a result. thanks for your help.

1 Answer from a MyBuilder Heating Engineer

Best Answer

Hi you can re-pressure yor combi boiler via the filling loop which will look like a flexible braided pipe with either a isolation valve type fitting or a thumb turn type or if there is no filling loop under the boiler there will be two thumb turns which you turn on to let water into system same principle as the filling loop hope this helps.Be careful not to over pressurize check what is recommended pressure for your boiler details should be available in your user manual normally between 1 to 1.5 bar


Answered 7th Dec 2015

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