No hot water, all the right noises


Postby Jacoba » Thu Mar 12, 2009 9:57 pm

We have a Worcester Bosch 28CDI - the heating is working but we have no hot water. None of the warning lights are flashing, the flow switch is working and the boiler is making all the right noises but no hot water is forthcoming. Please could someone advise, thanks.
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Postby Steve the gas » Fri Mar 13, 2009 7:10 am

Hi,

If NO hot water - has someone switched the cold inlet off??
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Postby htg engineer » Fri Mar 13, 2009 2:43 pm

When the system is cold, run the hot tap and see if the central heating flow gets hot, if it does the diverter is at fault.

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