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Last seen: Oct 9, 2026
I think it is most unlikely indeed that it cant run on pure WC, there will almost definitely be a config/wiring option to disable room influence entir...
Firstly you need to recognise that December through February are very cold and so you will inevitably have MUCH higher bills in these months, probably...
@transparent thanks thats really helpful, particularly the diagrams. In the G100 case I presume that the inverter must be specifically G100 certified...
In this case you need to use average OAT and energy supplied to the house (as opposed to energy consumed) to do the calculation. You then get the los...
If you consume 10kWh in 3.5 hours at a COP of 2.5 then the 'calculated heat loss' is 10/3.5*2.5=7.1kW which quite plausible. However 3 Hours is pro...
Subsequent to writing the above one more niggle occurred to me. Whilst you set up the upstairs you need to ensure that the heat pump isnt disabled be...
On the contrary you are asking all the right questions and providing well thought through answers. Its going to be difficult to give a 'prescription'...
@green_fox Excellent information and pictures and wow you have got a lot of kit. A couple of observations and then (sorry) a couple more question...
OK so all you actually need is a call for heat on/off, temperature measurement and remote access. Thus not necessarily a heat pump or even a heating ...
Can you tell us what the weather compensation settings are please and also is there a buffer tank/LLH or (separate question) a volumiser. Have you go...
@mairia Firstly its good to heat that cancelling setback improved things most of the time. Very cold weather is of course the strongest test. Ye...
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RE: Missing flow temperature in Heat Geek proposal
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My summary, highlighting the oddities.
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