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Last seen: Nov 7, 2026
Ok just read this. So basically dhw is failing. First of all I'd say fix that, but if not delete buffer on main system, gain perhaps 10% o...
What's failing more precisely? I think the way forward rather depends on this. I have several ideas but without knowing what must be repla...
I have signed up as well. @belsnugg could you outline what you are aiming to do/achieve. I've read a bit about some of your projects, interested to ...
OK so what controls the CH pump? It could be controlled by the heat pump, but perhaps more likely (given you have a buffer) it could be controlled (...
so which pump is running and is anything heating?
Have you got more than one pump or only one? If more than one which one is running? Have you got a buffer? What happens if you turn the zone thermo...
Water law settings would be the first place to look. To be honest I really wouldn't expect a serviceman to reset such things, but then neither would ...
When I had my previous gas boiler serviced it was quite common for the serviceman to 'reset' some of the settings, in particular the flow temperature....
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RE: How Can I Prove Coal Was My Main Heating Source Without Receipts?
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RE: Why don't people choose heat pumps?
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