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Last seen: Sep 5, 2026
I will wait to see what they say but I'm expecting to have to chase. Service is pretty good except for the usual "we'll give you a call back" shenani...
That would be my worry. If they insist the resolution is to downsize some radiators I may instead have to go back to a thermostat to limit the temp r...
The engineer visited this morning and checked everything over. He agrees that everywhere is too warm but he cannot drop the Cold Water Flow Temperatu...
They certainly commission their Cosys to work like that and I suspect they do it because everyone will understand that operating model. It also uses ...
@agentgeorge Do you run on two zones then? I believe it is building regs that requires a TRV on every radiator except the one that is in the room wi...
If you saw it with your own eyes I wouldn't attempt to dispute it! It isn't what I thought - I may ask the engineer who's visiting on Thursday if tha...
@agentgeorge I thought it was the case it switched back to heating, are you sure it is doing what you think?
That has actually been mentioned to them before actually!! @agentgeorge it does seem you are right. The best you can do is have a heating schedule ...
@swwils Thanks. I'm currently running with the Warm Weather flow temp set at 32c which, at a linear plot, drops the flow temp to 36.1 at an outside t...
@swwils I don't know what you mean or what I'm looking at, could you provide an explanation please? A few posts ago I asked you a couple of questions...
My intention is to move away from a thermostatically controlled system. The problem we have, and was the same with the gas boiler, is that with heat ...
Interesting temperatures this morning: this is what I'm concluding so please correct me if my thinking is wrong! From a high of 23.5c at 11pm last...
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Degrees of Separation
Latest Posts
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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 , 6 hours ago
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RE: Next steps on my ASHP journey: Radiators and Pipework
@bobflux The hydraulic simulator is very interesting...
By Rob of York , 11 hours ago
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RE: 7kW EV Charger Options Advice
Thanks. Yes, we have patchy 4G. The only option we had ...
By Rusty , 16 hours ago
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RE: Being screwed over by Volkswagen Audi Group
Thanks, @batpred. That integration is the one I have in...
By Majordennisbloodnok , 1 day ago
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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
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RE: Surface mount or bury primaries for heat pump installation?
@jamespa It's rusting 🙂
By tomasmcguinness , 1 day ago
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RE: Glass lined Cylinder for private water supply
Thank you, once again, for your replies. Yes...
By ian33a , 1 day ago
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It’s been out a few days and Amazon has already attache...
By Mars , 2 days ago
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RE: Missing flow temperature in Heat Geek proposal
Yes, and this is another point I agree. We did find a f...
By Batpred , 2 days ago
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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
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RE: Solar Power Output – Let’s Compare Generation Figures
@tim441 Here are those same three month periods for 202...
By Toodles , 4 days ago
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RE: Adding additional Solar Panels to a DC coupled battery system
@transparent thank you for your reply above. As alway...
By Old_Scientist , 5 days ago
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RE: Adventures in heat loss calculations
@rob-of-york — thanks for posting this, all very useful...
By cathodeRay , 6 days ago
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