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Last seen: Apr 20, 2023
When brazing copper refrigerant pipes, nitrogen is passed through the pipe to prevent oxidation (contamination) of the inside of the pipe, if I unders...
@transparent @timminthepeaks>>This speaks volumes about our different perception of the Local Planning Authority!Can't resist a comment. We did...
I'm guessing that is the temp at the location of the FTC controller. Mine is in an "airing cupboard" with the pre-plumbed tank etc and when the door ...
Incidentally, it seems odd to have the towel rails tee'd off the heating flow. Our flow temp (UFH) is never higher than 40C and often not even at blo...
Where are you getting the numbers from? I have about the same, based on the "Energy Delivered" reported by the FTC6 controller. However the total en...
We are never aware of the 11kW Ecodan when we are inside, or out for that matter. My neighbour's house is 6 metres from it, and he hasn't remarked on...
@saecula-saeculorum Have you considered MVHR? Assuming you haven't done the ceilings yet, it shouldn't be expensive in the context of a 'new' build. ...
We installed a multi-fuel stove in our new build, although we do not intend to use "coal", only wood.However there does seem to be a growing (no pun i...
I don't think you need worry in the short term about having water heating on auto if you want to experiment, although the cumulative cost is worth con...
I don't know why they have populated that with 50 for heating. It certainly doesn't need to be at 50 and it isn't. Yes it derives flow temp from t...
Coincidentally ours was commissioned mid-Feb, and we ran it at 16-18C until we moved in early April. Not strictly comparable as ours is new build, bu...
I have 3 electric meters - the main one obviously which I get billed from, one on the heat pump supply which is located by the consumer unit, and one ...
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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 , 50 minutes 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 , 6 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 , 1 day 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 , 3 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 , 4 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



