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Batpred
Batpred
@batpred
Member
Noble Member
Joined: Jan 3, 2025
Last seen: Aug 2, 2026
Topics: 11 / Replies: 1083
Reply
RE: Missing flow temperature in Heat Geek proposal

@sttpd1917 @l8again When we had it commissioned the decision was to leave it at an optimistic 0.5. The plan is, when the weather cools, we will a...

4 days ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?

We selected and bought most of the rads. Most were fit by our usual plumber, and one by our heat geek. The HG quotation process appears to be very i...

4 days ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?

Having just had an install by HG which i am very happy with, I gave you say I was not impressed with their heat loss calculations. Given the survey da...

4 days ago
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RE: Microgeneration Certification Scheme (MCS)

I suspect this is why HG has massive ventilation losses in their tech heavy heat loss report.. What saved us was the confidence in the 2 year long g...

4 days ago
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RE: Missing flow temperature in Heat Geek proposal

That was similar with us (on the design temperature), we noticed that there was no design temperature shown in the earlier documentation. We are happy...

4 days ago
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RE: Air to air bus grant installer anywhere

society and politics require things to be made more complicated than the basics. I agree the simplest way is to tax gas (to pay for carbon storage) an...

2 weeks ago
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RE: Vaillant Arotherm Pro vs new Plus

So with the dedicated Hager CU, flipping the big red button to bring both pump and controls simultaneously back up avoids spurious fault codes!

2 weeks ago
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RE: Vaillant Arotherm Pro vs new Plus

It kind of should not matter... My main thought is to avoid spurious warnings.. But given that ModBus is in use here on the new Arotherms, I am wond...

2 weeks ago
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RE: New Vaillant Arotherm Plus 7kW (cooling enabled) + Jaga Briza cooling + Sunamp Thermino – costs, experiences & Sunamp choice (EnerPHit-level retrofit)

I agree with James, this is being made too complicated. We had a quote from Econic but kept it all very simple, no buffer/volumiser (since we have ...

2 weeks ago
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RE: Vaillant Arotherm Pro vs new Plus

I had some AI assistance to put together a checklist, did the trick. It was a very smooth installation. They installed the Hager type consumer unit, e...

2 weeks ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?

Looks beautifully integrated.. We had our done as well.  

2 weeks ago
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RE: Vaillant Arotherm Pro vs new Plus

@judith @jamespa Our installer used screed drying mode. I think that does not deliver heating to the house. Appreciated since in this case, it woul...

2 weeks ago
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