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Last seen: Feb 8, 2026
@editor I haven’t installed a Kronoterm yet, last year was a heliotherm. i have a Versi I’m installing later this year along with an adapt...
@editor the easiest way to find out is to look at the data on open energy monitor. we seem to have a fascination now with low end mod which good con...
Firstly if your not g3 qualified then I wouldn’t touch it. Mixergy can’t tell you what pressure to set the expansion vessel at as they don’...
I’d travel to France for work if you were struggling with finding anyone.
The 16kw will only give you 12kw around 0° so be careful when looking to have that fitted. But you will only have around 15kpa left for the system ...
@jamespa so I fit Nibe, Viessmann, Vaillant, Grant and Heliotherm. I also fitted a new Worcester the other week but that was a favour. id...
@heatgeek Nibe also promote the two pipe buffer, I use this set up when cascading. you would want flow rates matching best you could though. Alt...
@heatgeek this is for an additional buffer vessel, used for separation. it can prolong run times but imo you would be better with a volumiser ra...
@editor it’s a defrost buffer, it uses an Esbe 4 way valve in a three way configuration, hot water, buffer, heating. when it senses it requires a ...
The first issue you have is the dated m&e consultants. Everything is copy and paste and old school workings. you need someone who deals with de...
Firstly by being “suggested” what does this mean? has a full heatloss survey been carrie don’t determine what load is required? by periodic i...
What is that base?? The isolator looks like it’s in the restrictive zone. The diverter valve has a very low value and shut off pressure for a ...
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RE: Solar Power Output – Let’s Compare Generation Figures
@toodles If I ever catch myself feeling hubristic I ...
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Why? Factor in 85% efficiency for that oil boiler and...
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RE: Samsung Gen 7 16kW Integrated unit Modbus monitoring
I've been watching this with interest as I would like s...
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RE: Aerotherm 12+12kw cascade huge power utilisation
What the hell. There is exactly one reason to use a h...
By bobflux , 4 hours ago
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RE: If a heat pump can only heat DHW to 50C then what? Issue with 18KW Heliotherm heat pump
Thanks for such a comprehensive response!!! ...
By errmm , 5 hours ago
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RE: Who's your electricity provider and what's your tariff?
@chandykris Thanks, that’s a fair point and I agree th...
By Eliuccio , 9 hours ago
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Daikin high temperature heat pump
Hello, I have a DAIKIN ERSQ 016AAV1 16KW. I have a BRC2...
By gajolos , 15 hours ago
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RE: Setback savings - fact or fiction?
I changed the pump power to the actual value to see if ...
By RobS , 16 hours ago
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RE: NIBE Heat Pump Warranty: What's an Adequate Engineer Attendance Time?
Totally agree. However the manufacturers know that fe...
By JamesPa , 1 day ago
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RE: The law of unintended consequences....
Oh Thank you Major, I was just beginning to wonder wher...
By Toodles , 1 day ago
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RE: Forum updates, announcements & issues
I know that the notifications are being delivered now w...
By Mars , 1 day ago
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RE: Advice needed after a successful "leftfield" experiment.....
@pauli I have sent a direct message with the financial ...
By ChandyKris , 2 days ago
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RE: Octopus Cosy 12 Heat Pump Regret: Incredibly Loud, Poor Heating & Constant Hum - Help!
Does it disappear when the heat pump is off? What abou...
By JamesPa , 2 days ago
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RE: Fitting heat pump plumbing and pipes in advance?
Great tips, thanks. The PEX/Al/PEX option sounds much m...
By Jonatan , 2 days ago
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RE: Struggling to get CoP above 3 with 6 kw Ecodan ASHP
Those control valves on the UFH manifold could be an is...
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RE: Daikin Altherma 3 LT compressor longevity question
Up to a point yes. However every heat pump (and every ...
By JamesPa , 2 days ago
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RE: New Build ASHP Defects - Looking for Advice, Support & Shared Experiences
Is that a single pair only? If so it may be part if th...
By JamesPa , 2 days ago
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@batpred, you’re quite right; it does work well. I don’...
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RE: Ecodan Cylinder Possible Weeping Around Thermostat Port
Update: Mitsubishi sent an engineer around. It was li...
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RE: A Smarter Smart Controller from Homely?
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How to Find All Your Posts and Topics on the Forum – A Quick Guide
If you’ve ever posted something on the forum and then s...
By Mars , 3 days ago
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RE: Say hello and introduce yourself
@pt151 welcome to the forums, and looking forward to he...
By Mars , 3 days ago
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Samsung Gen 7 16kW Integrated unit Modbus monitoring
Looking for some assistance to get modbus monitoring wo...
By antonical , 3 days ago

