Last seen: Oct 16, 2024
@jwilliams89 We're quite satisfied with the performance we get from expanded and haven't seen any reason to tweak things further. It's settled on a HC...
@colin All I'm doing to monitor COP is taking daily readings from the sensoCOMFORT for power consumed and environmental yield, then doing the maths ...
Hi folks, Here are some charts showing how things have progressed since the end of November (the data immediately after my mid-November commissionin...
Hi @derek-m I didn't know that about the cold weather leading to hotter radiators; now that you say it, that makes sense. Our controller is wire...
I have another question, this time about TRVs. I've seen many of the more technically minded posters saying that the TRVs should be left fully open, a...
I didn't wait til the end of the week and switched over to expanded mode + adaptive heat curve last Tuesday. I'm not wholly sure what to make of the d...
Thanks both, I appreciate your input. I think I'm going to leave things as I have them til the end of the week, for data collection, and then try swit...
I agree about the adaptive heat curve using the expanded room temp, and that's what I'm working toward. Since the manual asks that the suitable heat c...
Hi @jaspera -- thanks for that info. It looks like we have different controllers (I have a VRC720F) and in the manual Vaillant have removed the text y...
@derek-m Thanks very much -- I think I understand this now, as well as the source of my confusion. My Vaillant 12kW operates only w/the Vaillant Sen...
@derek-m, I have a question about this statement. I think I understand your later explanation of how premature shutoff happens (link) but I don't unde...
Latest Posts
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RE: Samsung Heat pump with Yonos Pico circulating pump running all the time
@old_scientist thank you! Tried changing to the first o...
By LCH07 , 12 minutes ago
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RE: The Hidden Secret to a Successful Heat Pump: Pipe Size Matters
@jamespa No, the house was back to brick and the ins...
By davidnolan22 , 21 minutes ago
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RE: 4 Year Ongoing Heat Pump Battle With Poor Heat Pump Installation
@fiona sorry to hear that, and I sympathise with you be...
By Mars , 22 minutes ago
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That’s exactly my point. Kit and equipment fails, but t...
By Mars , 25 minutes ago
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Um, not accurate, I’m afraid. CCS type 2 connectors a...
By Majordennisbloodnok , 30 minutes ago
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RE: Samsung Heat Pump – Can't Activate TW2 Pipe Sensor (for Delta T Control)
If you do suggest you consider repurposing it as a 2 po...
By JamesPa , 11 hours ago
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RE: Say hello and introduce yourself
Fully agree with @cathoderay. My journey took 2 years ...
By JamesPa , 12 hours ago
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RE: RDSAP10 effect on existing heat pump EPC rating?
Tim, Yes ChatGPT thought I could get another...
By Mike Patrick , 20 hours ago
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RE: Enabling WiFi: Samsung ASHP on Smart Things App
No problem, @richdorm; glad it helps.
By Majordennisbloodnok , 22 hours ago
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RE: Help me keep the faith with my air source heat pump installation
If that makes you feel happier then go ahead, but it wo...
By JamesPa , 23 hours ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
I do already have the same basic setup, all room influe...
By cathodeRay , 23 hours ago
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RE: IVT Greenline high pressure switch and electrical cassette errors
OK. You dont say whether it is from the feeds to/from ...
By JamesPa , 24 hours ago
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RE: How can I programme a setback for my Samsung Gen6 8kW heat pump?
Yes, and probably also Adia although the latter has a m...
By JamesPa , 2 days ago
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@editor I am all in favour of provocati...
By GrahamF , 2 days ago
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RE: How to Understand Wiring Up a Heat Pump
Morning, On top of what everyone else I would deffo loo...
By Grantmethestrength , 2 days ago
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RE: Sizing a heat pump: Save me from my headache
Got the results back from the one we’re ...
By Mikeatthezoo , 2 days ago
