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Last seen: Jan 28, 2026
Thanks James, hope it comes to fruition. I'll no doubt be back on here in 2026 winter time, asking about WC manipulation and balancing agai...
I'm honestly crossing my fingers, my toes, everything. That the specialist comes, caps the top 2 ports, runs the flow pipe to the pipe to the heatin...
Lol I've no idea, hence me not wanting them here anymore. The final straw was him saying he didn't think water volume was the issue. That ...
i should find out tomorrow. they’ve offered to come today but I’ve told builder need to speak to architect. Basically I don’t want them her...
Thankfully they haven't done the incorrect diagram, I can at least tell that. The small one had different port positions, and even arrows o...
could be but why is it just one that does it? assume these installers have dine anything you could wrong lol. I wonder if something is up w...
Can’t believe Im boosting hot water again this morning, thats 3 times since got home yesterday. Photo shows the heat drop after the LLH and...
This is what the specialist thought but looked at the specs of the tank and it has no baffles which he said would mean you can’t really pipe ...
In a way I’m glad the water heating shows this up. As least then its not something beyond the plant room, but perhaps having a bigger LLH further exag...
Temps quoted refer to: Temp on pipe flowing into house from ASHP (Flow) Temp on pipe just before 2 port valves and thus before ...
Also realised hot water tank was sitting at 35C… I do run that to the bare min, 1 cycle a day for an hour. If no one has a shower etc, it will sit l...
Back at (my now colder) house. Barely seen any heating cycles. Realised pressure had dropped to 1 bar, when installers want 1.5. Bled 2 tal...
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Latest Posts
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@susannasaunders I use the A2A for shoulder periods ...
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RE: Marvel Heating liquidation
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Boiler Upgrade Scheme funding reduced by circa £750 million in 2026 budget
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RE: Vaillant ecoTEC Plus - Flow Temp and Set Up
JamesPa The chart explains well how the heat curve an...
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Please bear in mind, everyone, that in order to use thi...
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RE: The good, the bad and the not that great – my heat pump installation
@burtis Thanks for posting this and Im so pleased you ...
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RE: I need help with Ecodan ASHP
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RE: 15kw pump for 225m2 1990's house - over kill?
@seaviews your installer would be right to say that the...
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RE: Tradespeople on Their Phones: What’s Acceptable When They’re Working in Your Home?
Actually, that's a very important point. I've only ev...
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agree with above. I have not had extra costs added wh...
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Good to hear that you found a solution. Absolutely a...
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@sarahemmm I have done things the opposite way round I ...
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RE: How will removing the standing charge on gas bills benefit heat pumps?
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