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Last seen: Jul 24, 2026
No issues here in West Wales, touch wood our supply is very stable. In a situation like that, I'd definitely be looking at a battery solution with ful...
Over-sized 12kW Samsung gen6 ASHP, low mileage, one careful owner seeks 8kW unit for long term relationship.
Interesting. We currently find morning solar is most beneficial for us as we can run the heat pump on solar following an overnight switch off (we ofte...
Octopus recently launched their own very similar scheme called the Collective:
That is more normal. The DHW heating cycle will turn off the moment the tank reaches the set point (43C in your case), but the circulation pumps conti...
Can you include the heat loss from the plant in the calculations, as these may help you meet the heat loss for the room? A DHW tank can lose (emit) 10...
I agree, it doesn't look like that was the culprit, but was worth checking. Let us know how you get on.
@bami check the field setting values #3031 to 3033 for the booster heater (immersion) operation. #3031 turns it on/off (I have mine set to NOT USE),...
@editor I completely agree. When our ASHP was installed, I read the servicing checklist, and it's a lot of inspect this and check that, and not that m...
Given the rates are approximately 23p/30p, I'm assuming IOF would fully discharge your battery each evening during the peak at 30p, and then you'd imp...
That's great news! I've not done a detailed analysis, but when I took a quick look, IOF looked like a good choice once you become a next exporter (s...
If your heat loss is 11kW and your heat pump is struggling to meet that (what is the actual heat output at 0C to -2C?), then the system may well strug...
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Latest Posts
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RE: Electricity price predictions
@papahuhu I actually got a bill today so I have a bi...
By bontwoody , 26 seconds ago
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RE: Indevolt Batteries UK Support & Info Thread
I agree. I think a 'circuit' is an electrical supply fr...
By Transparent , 1 minute ago
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RE: Air to air bus grant installer anywhere
There are now a few heat pumps around that are fully se...
By JamesPa , 2 minutes ago
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I hope it goes ok, Hon can be hard to set up IF the sof...
By Graham Hendra , 13 minutes ago
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RE: Who's your electricity provider and what's your tariff?
No. I had the same charging arrangements f...
By JamesPa , 20 minutes ago
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@clockworks Hi, So there is a big difference between st...
By ASHP-BOBBA , 25 minutes ago
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RE: Missing flow temperature in Heat Geek proposal
@editor Thank you for the detailed response. I’ll repor...
By sttpd1917 , 3 hours ago
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@editor wellvery comprehensive answer. I will get all i...
By Keithb , 4 hours ago
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RE: Samsung heat pump - data cable issue
@Steveimpey, having skimmed through the manuals and the...
By Mars , 4 hours ago
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RE: Advice on my Heat Pump Journey: Old Stone Built Detached Cottage
all good advice I will follow this up
By PaulC , 5 hours ago
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Heat of vaporization of water is 2.25 MJ/kg (0.625 kWh/...
By bobflux , 20 hours ago
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RE: Existing Solar Panel installation - structural roof calculation check
What will also happen is that they see that there is so...
By EtchedPixels , 2 days ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
It's a great looking piece of kit and the 5kw is very q...
By avenir , 3 days ago
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RE: Vaillant Arotherm Pro vs new Plus
So with the dedicated Hager CU, flipping the big red bu...
By Batpred , 5 days ago



