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Last seen: Oct 23, 2025
@kev-m Also known as 'Deciduous Entropy'
@cathoderay Thank you for taking the time to supply such a long response. I will respond to the parts that I have an angle on one at a time. For the m...
I think you are correct. Unless you have a modern well insulated house, solar and batteries, the heat pump system is a huge gamble. Perhaps I should...
@grahambI think you are correct. Unless you have a modern well insulated house, solar and batteries, the heat pump system is a huge gamble. The heat l...
I haven't had enough experience with Homely to be sure but I wasn't impressed. One reason was that it came with a little button that was the sensor bu...
@derek-m The saving will be from before the energy price increases but if they are even three times higher that is still too little for too much cost....
@derek-m Which inprovements do you suggest?Solar panels, tried but told too many shadows cast on available roofSub floor insulation - we put in an uf...
@mjr You are right that the last plumber has suggested an LPG boiler instead. It would still leak heat but it would not suffer inefficiency from bein...
@mjr That is the question that is difficult to answer for sure. What I got was an oversized system that was intended to keep rooms warm and without an...
Hi Bob77 Your result sounds like the one I was looking for and your heat pump is half the size of the one that was fitted in my house. Can you tell me...
@editor I raised it with HIES and they dismissed it 'out of their remit' and 'my own fault for signing the contract'The Ombudsman? No I cannot find a ...
The link is to one of my earlier posts: The house is measured at 120 square meters but I kept pointing out that we only ever heat about half of tha...
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Latest Posts
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RE: Heat pump Surge protection
@transparent Many thanks for the advice and I will cert...
By DavidAlgarve , 2 minutes ago
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Here's an excellent explanation. If you have non b...
By bobflux , 2 hours ago
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RE: Aerotherm 12+12kw cascade huge power utilisation
@editor This is really crazy. I can sort of understan...
By JamesPa , 6 hours ago
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Or just add any further discussion to the other thread....
By cathodeRay , 7 hours ago
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RE: NIBE Heat Pump Warranty: What's an Adequate Engineer Attendance Time?
@hughmark, great to hear. Fingers crossed that it’s sor...
By Mars , 18 hours ago
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RE: Daikin high temperature heat pump
I’ll check in with Daikin to see if they can help answe...
By Mars , 18 hours ago
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RE: Samsung Gen 7 16kW Integrated unit Modbus monitoring
@johnnyb HI,I have an integrated unit with all componen...
By antonical , 20 hours ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@papahuhu Ironical isn’t it? The last few days, the ‘Ag...
By Toodles , 22 hours ago
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RE: Setback savings - fact or fiction?
I answered that days back, I even provided a summary of...
By RobS , 22 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
I must say that this install is sounding more and more ...
By Mars , 1 day 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 , 2 days ago
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RE: The law of unintended consequences....
Oh Thank you Major, I was just beginning to wonder wher...
By Toodles , 3 days ago
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RE: Forum updates, announcements & issues
I know that the notifications are being delivered now w...
By Mars , 3 days 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 , 3 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 , 3 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 , 3 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...
By Travellingwave , 3 days ago
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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 , 4 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 , 4 days ago
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@batpred, you’re quite right; it does work well. I don’...
By Majordennisbloodnok , 4 days ago
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RE: Ecodan Cylinder Possible Weeping Around Thermostat Port
Update: Mitsubishi sent an engineer around. It was li...
By Gruff2001 , 4 days ago
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RE: A Smarter Smart Controller from Homely?
@benson Agreed. I believe the COP gains with homely, i...
By Papahuhu , 4 days ago
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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 , 4 days ago

