Last seen: Aug 5, 2025
@davidnolan22 That made me smile but yes just about, I think the smallest units can be from 4 or 5kW and modulate down to 35% so close to 1.8 or 2kW ...
@gergoh You cannot have the system so far oversized it just will not work unfortunately. This seems to be a very common mistake. if your heat loss is ...
@gergoh Hello and welcome. I will try to help answer some questions respectively: The less the HP cycles the better, imagine you have around 100-120...
@morgan and Patch: Odd F and R readings this is very likely due to the flow rate you are running it at, its very close to the frost protection os 20...
@cbrenewable Hi CB, sorry me a James took over your posts, its all relevant though. I also wanted to point out and not overlook the pipework network n...
@jamespa Hi James, its only to find out what the other experts think, for me, my reason for only Y plan is because the wiring is very straight forward...
@editor Mars, In relation to this customers issue, I would be interested if the next time you do a podcast covering issues simular you could ask the ...
@jamespa Hi James, I don't know but I have 2 more in my area to look at next week after Easter. There seems to be this issue sometimes. CB, I think...
So if I understand it correct while in DHW mode, the main ASHP pump (1) has to go through the DHW circuit in the cylinder and then pull through the no...
To add red circuit is DHW and blue is heating
Latest Posts
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RE: ASHP heat output monitoring
As you know, you need the flow rate to do that, and I t...
By cathodeRay , 3 hours ago
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Having read the new relaxed permission rules, it appear...
By dgclimatecontrol , 3 hours ago
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RE: Ecodan - Legionella Operation Time and Target Temperature
Once the white plastic cap is removed, my immersion loo...
By Old_Scientist , 9 hours ago
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RE: Replacing Refrigerant on Mitsubishi Heat Pump
@dgclimatecontrol I don't know, but they were not happy...
By DavidAlgarve , 9 hours ago
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RE: Octopus Cosy & Octopus EV + bidirectional smart tariff, together. What, eh?
The current FAQ says it's not compatible with existing ...
By Old_Scientist , 10 hours ago
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RE: Why do we need pressurised systems?
A good question @toodles. My old open thermal store and...
By AllyFish , 11 hours ago
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RE: 300 Liter Tank - Do I have to heat it all?
Cross references for @martingale Background discussi...
By Transparent , 1 day ago
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RE: Share Your Experiences with Heat Pump Manufacturer Support
@terry1812 Oh Good! Pleased to help if I can! Regards, ...
By Toodles , 1 day ago
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It's unclear to me how the Smart Control project work b...
By Transparent , 1 day ago
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RE: Have Consumers Been Lied to About the Efficiency of Heat Pumps Made in China?
@pavel, this isn't about discrediting Chinese products....
By Mars , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
We had an excellent four months (11/3 to 15/7) generati...
By JulianC , 4 days ago
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RE: Is this just haze or something more?
I think the present somewhat cooler hazy days show the ...
By Judith , 4 days ago
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RE: My misgivings about installing ASHP and solar panels via the ECO4 scheme...
All noted and accepted and as I say I am sorry that you...
By JamesPa , 4 days ago
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I think it is very much me that is sitting outside the ...
By Grantmethestrength , 4 days ago
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RE: Who's your electricity provider and what's your tariff?
Aggregators have been recognised for many years, and it...
By Transparent , 5 days ago
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RE: Help me keep the faith with my air source heat pump installation
Great news I edited my previous post (probably af...
By JamesPa , 5 days ago
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RE: Double or Triple Glazed Windows?
@toodles Glad to hear things are progressing well for y...
By TRBob , 5 days ago
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How to waste energy (and time) playing with AI.
A friend of mine who subscribes to an AI service was ex...
By Toodles , 6 days ago
