Joining the Renewable Heating Hub forums is completely free and only takes a minute. By registering you’ll be able to ask questions, join discussions, follow topics you’re interested in, bookmark useful threads and receive notifications when someone replies. Non-registered members also do not have access to our AI features. When choosing your username, please note that it cannot be changed later, so we recommend avoiding brand or product names. Before registering, please take a moment to read the Forum Rules & Terms of Use so we can keep the community helpful, respectful and informative for everyone. Thanks for joining!
Last seen: Oct 14, 2024
@derek-m yes I understand. I don't actually switch it off - the temp room controllers will call for heat depending on the set temp - so I may just le...
@derek-m Hi - when you say set the WC offset to zero - do you mean on the control panel - it is currently +0 - I'm right in saying that if my WC is 45...
@gary Interestingly the living area got up to 17 degrees this evening. I think I just need to increase the flow - I'll see how it goes tomorrow - I c...
@gary OK - so I changed the lower temp to 4 and comes back as 36 (picture attached). I increased the flow temp to 45 degrees (from 40) this morning -...
@gary OK - so the actual controller which is next to the tank in a separate room - 15 degrees would be about right. Attached a reading from just now
@gary hi - attached picture of thermistor readings...am I right i n saying that TH1A is the room temp reading - not sure where that is set? THW1 ...
@gary its set to 5
I will post some photos later - I've got to go to work now - thanks.
@derek-m yes not too technical - at least for heating systems!!! I'm having to learn about it though. Yes three thermostats in each room (they are a...
@skd Hi - yes that does! I put on the compensation curve in March and hadn't looked since and when I saw yesterday thought I had not done it properly...
I have also (last night) changed the comp curve to 45 (from 40) - it's not too warm outside today - so I will see if that makes a difference. I've ne...
@gary picture of flow rate
SPONSORS
Degrees of Separation
Latest Posts
-
RE: Where heat loss surveys seem to go against practical reality
I am amazed that there is not something out there to me...
By JamesPa , 27 minutes ago
-
RE: Next steps on my ASHP journey: Radiators and Pipework
@bobflux The hydraulic simulator is very interesting...
By Rob of York , 6 hours ago
-
RE: 7kW EV Charger Options Advice
Thanks. Yes, we have patchy 4G. The only option we had ...
By Rusty , 11 hours ago
-
-
RE: Being screwed over by Volkswagen Audi Group
Thanks, @batpred. That integration is the one I have in...
By Majordennisbloodnok , 1 day ago
-
RE: How Accurate Is My DIY Heat Loss Calculation?
@batpred I suspect it will be more this year. I had 9 ...
By AndrewJ , 1 day ago
-
RE: Surface mount or bury primaries for heat pump installation?
@jamespa It's rusting 🙂
By tomasmcguinness , 1 day ago
-
RE: Glass lined Cylinder for private water supply
Thank you, once again, for your replies. Yes...
By ian33a , 1 day ago
-
It’s been out a few days and Amazon has already attache...
By Mars , 1 day ago
-
RE: Missing flow temperature in Heat Geek proposal
Yes, and this is another point I agree. We did find a f...
By Batpred , 1 day ago
-
RE: Problems with sizing a replacement for a Viessmann Vitocal 200-S
A very good point. In effect, the DHW pipework is an em...
By cathodeRay , 2 days ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
@tim441 Here are those same three month periods for 202...
By Toodles , 3 days ago
-
RE: Adding additional Solar Panels to a DC coupled battery system
@transparent thank you for your reply above. As alway...
By Old_Scientist , 4 days ago
-
RE: Adventures in heat loss calculations
@rob-of-york — thanks for posting this, all very useful...
By cathodeRay , 6 days ago
SPONSORS
