Last seen: Sep 19, 2024
@cathoderay Have you considered a micro Programmable Logic Controller (PLC), Rockwell Automation have been producing quite a selection for a number ...
Don't worry about DeltaT for the time being, that can be looked at during the system balancing. The main thing at the moment is to confirm that all th...
The most efficient operating parameters will undoubtedly vary from system to system, and will also probably vary on the same system as the weather con...
I am pleased to hear that you and your family are keeping warm, but disappointed that others are having to live elsewhere because of incompetent contr...
You cannot adjust the system pressure at the UFH manifolds, this will probably be done near your hot water cylinder. Somewhere near the hot water cyli...
Good one SUNandAir, I forgot to consider pipe sizes and lengths, which can also have a profound affect on the overall efficiency of a heat pump system...
Thank you Toodles, I was getting concerned, I thought that you may have been the one that was shot. 😋
Look at the appliances that you have and how much energy they use. Anything that involves a heater is going to be a prime suspect. I think that you me...
@editor What I do find particularly annoying is that many of the forum members who have received help and advice, totally free of charge, then fail ...
@davew You cannot do any damage by swapping over the connector, if you look at the wiring diagram, like CNP1, CNP4 merely connects to a relay contac...
@iancalderbank You could also consider a SunAmp if you have limited space.
What is the present setting? Try lowering the setting and see if it resolves your problem. Since it is designed to prevent the water from freezing, ...
Latest Posts
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RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
Is that heat loss, or maximum output of the ASHP? Unde...
By Scalextrix , 10 hours ago
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RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan Fully agree with you. It shouldn't be the homeo...
By HCas , 12 hours ago
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RE: Solar Thermal DHW and ASHP
@judith That makes sense to me! If I was in @alex_n '...
By HCas , 13 hours ago
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RE: Vaillant aroTherm Plus 10kW thoughts?
Good unit. And the 10 kW is the same as the 12 kW I ...
By HCas , 13 hours ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@judith thanks for your suggestions. Starting from col...
By GrahamF , 15 hours ago
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RE: Inventor (Midea) Heat Pump short cycling advice
I switched to "fan coil mode" to be able to set water t...
By immunity , 18 hours ago
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RE: DESNZ doing a survey which asks the right questions!
Without a survey their only source of data is probably ...
By JamesPa , 22 hours ago
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RE: Can you help with our research: solar panels, EV chargers, home batteries, heat pumps?
Just done your survey!
By Judith , 1 day ago
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RE: Failing heat pump system - seeking thoughts on a rebuild
@cleardene-ashp just thinking about your issues here. Y...
By Judith , 1 day ago
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RE: Midea ASHP – how to set weather compensation
@cathoderay OK let's wait and see, it sounds an interes...
By Tasos , 2 days ago
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RE: What is the Heat Geek Guarantee?
@judith, I’m with you on Heat Geek, but there really do...
By Mars , 2 days ago
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RE: Electricity price predictions
Community energy installations are a great idea, but th...
By Scalextrix , 3 days ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
Ooh, heat pumps in neon blue wrap 🤣 🤣 &...
By Old_Scientist , 3 days ago
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@profzarkov Good to know in case it ever happens to me...
By bontwoody , 4 days ago
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RE: Are Octopuses Slowing Consumer Adoption of Heat Pumps?
I mean, is this surprising? The local installers in my ...
By Alex , 4 days ago
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@old_scientist sorry, I should have made it clear that ...
By GrahamF , 4 days ago
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RE: Boiling Mad: Exposing Radiatorgate
Hi @Rob, I’d be more than happy to contribute. I have ...
By DREI , 4 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@andris a great year - very happy with our system
By Profzarkov , 4 days ago
