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: Sep 4, 2026
@jamespa Thanks James, that makes more sense. Having said that, if it’s not actually heating why allow the orange glow to light up? No need to respo...
@jamespa Yes, it was on at midnight. My confusion was when, at 22.00 and the system started to reheat, I tried to turn it off again for 2 hrs. I se...
@jamespa Thanks for your considered response. 4 options is well past what I thought possible. Anyway I have gone simple just now, partly to get exper...
Hi Andy, finally I have done the flow temp check and both Senso Comfort and Live Monitor show the same flow temperature. In my case it is currently ...
@jamespa Hi James, previously you have suggested invoking the inactive mode on my system (which I have done) and then turning off my heating when our...
@jamespa Thanks James, that is really helpful. Can I assume that, by monitoring the power used in the status tab, I know the defrost cycle is actuall...
@martinrobinson Thanks Martin and apologies for no earlier response as I have only just seen your post. Maybe I am just getting used to the way this ...
Hi Andy, I have queries on my flow temperature which are not dissimilar to yours. I have been wondering why my flow temperature seems low when compa...
@robert-m Hi Robert, your observations are similar to mine in terms that the temperature from the sensocomfort is regularly below the target temp. I ...
@bornagain Thanks for the comments and comparison with your own system. My understanding is that the flow rate should automatically adjust to provide...
Hi everyone, As I get to know my 3.5kW Aerotherm instal I have had a number of calls with Vaillant tech support. A recent call turned up info that t...
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 , 46 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 , 12 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
