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Last seen: Sep 10, 2026
How does the Ecodan unit know that the DHW tank has reached the target temp? Is it possible that your immersion heater has been set internally to 59...
It's interesting that @majordennisbloodnok was describing the Priorities system for a Growatt inverter...... because so was I. Growatt are using dif...
Let me echo what @majordennisbloodnok has written about the 'Priorities' configuration which inverters use. When evaluating such options, it's impor...
Wow! That's a bigger point you've made than you might at first suppose. Let's start by putting your words into a diagram. Yes, there are storage...
Thanks Richard. That's the detail we need. Here's what I've found. RT IH IN1 14 tells us that you have an immersion heater with a 1¾-inch threaded...
That's fine @richard24738 We always try to leave technical suggestions like mine in topics.Others will soon come across this discussion, and some mi...
In future, please try to use email rather than phone calls when pursuing 'issues' with manufacturers, suppliers and installers.The text in an email is...
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Degrees of Separation
Latest Posts
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RE: Siting of the external sensor on a heatpump
I think not but have now added the cloud coverage weath...
By Batpred , 29 minutes ago
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RE: Problems with sizing a replacement for a Viessmann Vitocal 200-S
@judith Thanks very much for this! My room by room calc...
By jon , 4 hours ago
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RE: Vaillant Arotherm Plus 7KW need a service on it
I think that is outrageous even if I suspect not unique...
By Batpred , 5 hours ago
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RE: Two heating zones to one zone
@transparent Many thanks. The garage is fairly well ...
By Profzarkov , 8 hours ago
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RE: Vaillant Aurotherm - Heater Wire Position
Ah, good point. I need to check if this was installed i...
By Batpred , 14 hours ago
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RE: Adventures in heat loss calculations
Posted by: @jamespa At this point its probably worth...
By Rob of York , 16 hours ago
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@batpred thanks for getting a copy. Appreciate the supp...
By Mars , 1 day ago
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RE: Tell us about your Solar (PV) setup
We have a 6.56kW solar PV system (16x 410W panels) inst...
By Rob of York , 1 day ago
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RE: Where heat loss surveys seem to go against practical reality
@cathoderay @jamespa I've managed to get some nice re...
By Rob of York , 2 days ago
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RE: 7kW EV Charger Options Advice
Doh, not sure that I was thinking straight there, less ...
By Rusty , 2 days ago
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Thank you @trebor12345
By rgabor , 3 days ago
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Panasonic Free Multi Z and Etherea Internal units.
My prospective installers have suggested the Panasonic ...
By Toodles , 3 days ago
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RE: Next steps on my ASHP journey: Radiators and Pipework
Great. You just need to find a way of cranking up your...
By JamesPa , 3 days ago
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RE: Heat Pumps Without Grants: Would You Have Installed One & Will You Now?
We had two heat pumps installed without Govt funding. H...
By Rob of York , 3 days ago
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