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Last seen: Oct 30, 2026
@batpred You are very welcome. Daikin 'customer support' was essentially non-existent when I was looking for my heat pump. Basically the answer t...
I suppose that you could be instructed manually to switch the main switch on the CU. But how could it tell the difference between this and the absenc...
If the cut out is at 65 I would guess the max design temp is 60, so actual of 57 is plausible albeit at the margins. Bear in mind these are generally...
Firstly can I say how sorry I am to hear your story. Water leaking isn't bad design or anything to do with ASHPs, its just shoddy workmanship which (...
You need one hot water tank. Its typically about 500mm diameter and perhaps 1.3m high, although it depends on what capacity you want (see comment be...
Ah. Ok with immersion at bottom then the whole cylinder should eventually heat. The hottest point will still be by the element, but you would expect...
Once administrators are called in the Directors of the company lose control, so it matters not what their intent was, its the administrator that is in...
I think this is an important point to keep repeating, but perhaps with some context: I looked around for independent Heat Pump CSAT reports and ca...
Yes but you may, like me, have the PV on a separate circuit protected by its own RCBO (a 2011 install). I dont know if the RCBO is bi directional or ...
like almost everything else in Grant's original wiring schemes, should be ignored - as you have Very sensible! Do you know...
Not sure which sensor you are referring to. When the heat pump heats the DHW (ie normal DHW heating not the legionella cycle) it relies on the tank...
Frankly I have no idea how a room thermostat is ever going to work (whether the heat source is a heat pump or a boiler) for controlling UFH in a concr...
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Latest Posts
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@susannasaunders That's a serious amount of solar PV ...
By Rob of York , 3 hours ago
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RE: Boiler Upgrade Scheme funding reduced by circa £750 million in 2026 budget
So far there is nothing on the value of the BUS grants ...
By Rob of York , 6 hours ago
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Coming back on subject... A shortened version of the ...
By Transparent , 9 hours ago
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RE: Say hello and introduce yourself
Perhaps it is time for an update on ‘our’ project. We h...
By Toodles , 10 hours ago
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RE: Marvel Heating liquidation
The interesting thing about the IBG: when I called them...
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RE: Vaillant ecoTEC Plus - Flow Temp and Set Up
JamesPa The chart explains well how the heat curve an...
By trebor12345 , 1 day ago
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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...
By Majordennisbloodnok , 2 days ago
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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 ...
By JamesPa , 2 days ago
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RE: I need help with Ecodan ASHP
@f1p It turns out there have been a solar panel install...
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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 , 3 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...
By Majordennisbloodnok , 3 days ago
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RE: Aerotherm and weather compensation
These are likely inked. The basic explanation is tha...
By JamesPa , 3 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...
By Batpred , 4 days ago
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Good to hear that you found a solution. Absolutely a...
By Batpred , 4 days ago
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