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cathodeRay
cathodeRay
@cathoderay
Moderator
Illustrious Member
Joined: Feb 28, 2022
Last seen: Nov 11, 2025
Topics: 17 / Replies: 2343
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RE: Seeking Help for In-Principle Quote to fix a botched heat pump installation by Heat Geek Installer

This is one of my biggest bugbears these days, how AI does make fools of us all (if we let it, which too many people do). Google's AI is just a text ...

2 months ago
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RE: Midea ASHP – how to set weather compensation

@pash44pump - @jamespa has anticipated my next steps but before looking into those details (including the effect of 'turning off' upstairs) (a) we nee...

2 months ago
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RE: Midea ASHP – how to set weather compensation

That is a fairly good indication it is running! As a further check, when the compressor appears to be operating, go to Menu > Operation Parameter a...

2 months ago
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RE: Midea ASHP – how to set weather compensation

I have a Midea heat pump (nominal 14kW but the 12, 14 and 16kW ones are all the same inside, output is controlled by simple dip switches) and so may (...

2 months ago
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RE: Is your heat pump insured?

My home insurance renewal is due soon meaning I am doing the annual getting quotes routine. Like @editor, I do so wish we didn't have to go through th...

3 months ago
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RE: ASHP heat output monitoring

@carlo - not much better, is it. It looks more like a user guide than a technical manual, see if you can find the latter. It just might have more deta...

3 months ago
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RE: ASHP heat output monitoring

As you know, you need the flow rate to do that, and I think the only way you can get that is to fit a third party meter, which is both invasive and no...

3 months ago
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RE: ASHP heat output monitoring

Thanks. It may be just Vaillant, not Grant, I just had a vague recollection that not all manufacturers present their data in the same way, but couldn'...

3 months ago
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RE: ASHP heat output monitoring

But Italian is still a beautiful language! I agree that over the longer (but still not very long) period the COP appears to be less than 2, which is...

3 months ago
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RE: ASHP heat output monitoring

@carlo - Do you have any more recent readings, even the current ones. Just a few days in mid winter immediately after installation isn't much to go on...

3 months ago
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RE: ASHP heat output monitoring

@carlo - welcome to the forum. I don't know about LG, but my Midea heat pump and many other brands collect and report raw heat output data ie flow ...

3 months ago
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