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Last seen: Mar 17, 2025
@alec-morrow How do the German Standards differ? Very annoying is that Vaillant said to me, 'Why wasn't weather comp set up at install?' Well, I can...
@alec-morrow I have actually mentioned this to Vaillant but I didn't get any comment on the fact that their controller design means a lack of simple c...
@alec-morrow It's behind an access code (not rocket science to guess) but I am not 'allowed' to change it. I figure it could be a very simple task to ...
@alec-morrow The installer was a plumber I think but experienced with heatpumps but I could be wrong, he had an electrician working alongside him that...
@mjr Yes I guess it is the case that the plumbers leave the controller side of it to the electricians but I find that frustrating in a way. The previo...
@grahamh Ah but Graham, no amount of tweaking is going to reverse if from being a high temp to a standard one? Despite me having a well-insulated (all...
Sorry @grahamh but I'm finding it hard to celebrate when I'm stuck with a system that is less efficient than my old one, and therefore more expensive ...
So have just heard someone will be out on 20th April, but have been told an electrician will be required to set up the weather compensation?? Wut?? Wh...
@drew-pa Looking at the schematics it seems you may be right about it being 8 and not 10. If you give the Vaillant Renewables Team a ring tomorrow the...
Having to remind my LL today that I have asked for weather comp to be set up. A company is going to be sent out after 19th April to finish the flushin...
@mjr And even curiouser is the fact that the heating in this house was never gas CH so looks like the initial heatpump (a Dimplex LA6MI) installers us...
@witchcraft Yes, I can imagine. I know only too well of the stress involved sadly. I agree with you about your installer and their obligation to point...
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Degrees of Separation
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Sorry to hear about this. I dont have personal experi...
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@susannasaunders I agree with @jamespa, I think that yo...
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Boiler Upgrade Scheme funding reduced by circa £750 million in 2026 budget
The funding for the BUS grant appears to have been subj...
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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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RE: Free app: run the immersion / heat pump from Growatt battery & solar surplus – no Home Assistant
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...
By GrahamF , 2 days ago
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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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RE: Aerotherm and weather compensation
These are likely inked. The basic explanation is tha...
By JamesPa , 2 days ago
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RE: Electrical works for air to air heat pump
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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RE: How will removing the standing charge on gas bills benefit heat pumps?
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