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fred fred is offline
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Default High return temperature on condensing boiler CH

In article , Mark
writes
Hi,

My boiler shows the return temperature of the CH on its display.
Earlier today it was showing 75(C) which seems very hot. As it is a
condensing boiler won't this mean it is operating outside its
condensing mode?

What is a good solution for this? I don't think the pump is
adjustable.

It sounds as if your system has not been balanced, many (lazy)
installers say that this is not required on systems with TRVs which is
not true.

Follow the balancing procedure in the DIY faq at:
http://www.diyfaq.org.uk/plumbing/he...ngsystems.html
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fred
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