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Last seen: Aug 20, 2026
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...
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...
So with the dedicated Hager CU, flipping the big red button to bring both pump and controls simultaneously back up avoids spurious fault codes!
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...
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 ...
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...
Looks beautifully integrated.. We had our done as well.
@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...
We are currently having our Arotherm Pro 7kw installed, with all wired options. The pro version of the 75 model is a bit more compact than the new plu...
There seems to be some info at/p>
@jamespa I was given the Installation and Maintenance instructions for the Pro (v 7.1, new Plus is 8.1). But the corresponding table has no explana...
Each could be different and there will be some level of configuration in each. If energy from the PV cells is not harvested, it is lost, that is handl...
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Degrees of Separation
Latest Posts
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RE: Heat Geek mini store vs pump size
Yes I agree, that’s why Heat Geek have most likely sele...
By Tomtheheatingengineer , 13 minutes ago
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RE: Who's your electricity provider and what's your tariff?
@chandykris Swings and Roundabouts, you win some…. ...
By Toodles , 18 minutes ago
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@tomtheheatingengineer, thank you, and welcome to the f...
By Mars , 8 hours ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
@majordennisbloodnok @tomtheheatingengineer For my ...
By JamesPa , 9 hours ago
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
There is scope for product development here. I for one...
By JamesPa , 11 hours ago
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RE: Is the "divide by 2900" rule still valid?
Really flow rate is a pipework limitation not a water p...
By JamesPa , 1 day ago
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RE: The good, the bad and the not that great – my heat pump installation
@burtis, I’ve followed this thread pretty much from the...
By Mars , 4 days ago
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
First time poster here but I can share my experience as...
By SCH , 4 days ago
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RE: Is it the house or the equipment?
...which, I've found out, is pretty much impossible to ...
By Majordennisbloodnok , 4 days ago
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RE: Mitsubishi Ecodan FTC6 settings
The Mitsi remote thermostat should not be plugged into ...
By F1p , 5 days ago
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RE: PV and battery long payback - sense check query
@jamespa I was just commenting on the speed, not sug...
By Batpred , 5 days ago
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Readers here please note that Derril Water and many oth...
By Transparent , 5 days ago
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