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Last seen: Nov 30, 2023
I get a cheaper tariff between 12.30am and 4.30am, is 8.9p per KwH versus the usual 31p so try to do as much overnight as I can.
I think I'm making progress finally! Taking Derek's advice on adjusting my WC settings, I set it to 45C LWT @ -5C OAT and 25C LWT @ 20C OAT and the ...
Heat loss calculations below. OK, will adjust the weather comp settings. Maybe I'm being too impatient for them to kick in but thought half a day ...
@derek-m Current outside temp according to MELCLOUD is 5c. Acknowledge the low end is very low but if I increase it higher to enable a higher fl...
Having continued to dabble during the cold spell, I've come to the conclusion that either I haven't got a clue what I'm doing, or there is something n...
THANK YOU EVERYONE WHO HAS REPLIED AND OFFERED ADVICE, MUCH APPRECIATED!! I'm starting to come to that conclusion as well, that the weather compensa...
Not there is much chance of me drawing out the system, I hardly know what each of the components are or what pipe is what. Appreciate this limits any ...
[/quote] If you have the Mitsubishi pre-plumbed hot water cylinder I do believe that this includes a Plate Heat Exchanger (PHE) which is used to sep...
I have been wondering if there is any link between the DHW and the UFH as I've been watching it for the past couple of days and I've had the downstair...
Settings of the Flow Temp Range Thermistor Readings as below So I've tried the treating it as a boiler (ie. heat up in mornings and ...
Hi, I didn't know where it was as I've always assumed the only sensors were either the Heatmisers around the house, or the outdoor sensor of the ASHP ...
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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 , 1 hour 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 , 7 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 , 12 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 , 1 day 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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