Last seen: Sep 24, 2025
@jamespa All one can say is many thanks for the help from all and more importantly patience! Will now push on with pictures. I do have the manu...
Thanks. Yes I understand how the curve works. What's not clear is how can a low curve eg 0.3 that's right for the house temperature selected, but d...
So just to be clear here. Even when the OAT drops below freezing a low heating curve should still translate to a high LWT? Perhaps I'm not seeing ...
@cathoderay Many thanks for the reply Yep. We're 250m up in the Cheviots in the Borders! I have none prior to central heating. We were...
Hi cathodeRay Can't pm you I haven't enough posts. I'm attaching the docs I have on heat loss. The controller is 3 weeks old so malfunction unlik...
@editor Will get back. Lots to try. Thanks to everyone Cliff
Yep that's good to hear. The heat curve issue that is. I thought the pump might be undersized but the company did a good amount of cals which I've r...
Thanks Mars Some good stuff in there The overshoot on KISS is probably nearer 2 degrees but I was trying to modulate at 19 degrees at the time in ...
Latest Posts
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RE: Renewables & Heat Pumps in the News
I'm still going through the latest ENTSO-E report on th...
By Transparent , 6 minutes ago
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RE: 4 Year Ongoing Heat Pump Battle With Poor Heat Pump Installation
That is scandalous. Would you care to say something ab...
By JamesPa , 8 minutes ago
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@editor The season to start inviting prospectives to ‘V...
By Toodles , 20 minutes ago
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@bontwoody how long has it been now since you started t...
By Mars , 33 minutes ago
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RE: Bosch CS5800i 5kW - Experience So Far
Yes, over the last few days I've been keeping a very cl...
By Steelbadger , 47 minutes ago
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RE: Samsung Heat pump with Yonos Pico circulating pump running all the time
@lch07 it's frightening just how many of these guys jus...
By Mars , 1 hour ago
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Absolutely. I am one of those members and I most certai...
By Majordennisbloodnok , 2 hours ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
@darrell-p There's another new Forum Member, @wully who...
By Transparent , 2 hours ago
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RE: Forum updates, announcements & issues
We've had a slight glitch with our security software fo...
By Mars , 5 hours ago
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RE: The Hidden Secret to a Successful Heat Pump: Pipe Size Matters
Er...no comment!
By JamesPa , 6 hours 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 , 17 hours ago
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RE: Say hello and introduce yourself
Fully agree with @cathoderay. My journey took 2 years ...
By JamesPa , 18 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 , 1 day ago
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RE: Enabling WiFi: Samsung ASHP on Smart Things App
No problem, @richdorm; glad it helps.
By Majordennisbloodnok , 1 day 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 , 1 day 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 , 1 day 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 , 1 day 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
