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Last seen: Sep 3, 2026
You have in a way touched on the essential difference between WC and room stat based control: the former is continuously variable between X and Y (the...
I see you have now added this to you post, wasn't there when I first replied. I think you have rather given the game away here, insofar as you have an...
Thanks, on a quick inspection they look sensible, but I will review again tomorrow. Others may care to comment in the mean time.
They are definitely not the same! Even with the full manual, I still can't make much sense of it. But I have just had another look at my wired control...
I suspected such a discrepancy, but we need to be 100% sure. When you say "Lounge - Installer Heat Loss 40 Room Loss 1995 Mine Heat Loss 88 Room 438...
I am now even less sure we are! The manual page you posted doesn't appear in any manual I have seen for my heat pump. I also note from your footer ('s...
Oh dear. Evergreen appears to be a quick shot spanner plumber to heat pump planner toolkit from an outfit called EasyMCS. That rather sets the tone. I...
This simply isn't true. Midea heat pumps of the type we are talking about are controlled in one of two ways: (a) using weather compensation (WC): th...
@pash44pump - @jamespa has already come up with some useful comments. At this stage all I would add is: (a) yes, the analogue flow meter is very use...
Yes, I see that now, but I wonder what its internal diameter is? A very short length may not matter that much, but longer lengths may impede flow. My ...
Agreed. The WC and thermostat settings only become relevant when the system is running, which can't that far away now, but we haven't got there yet. ...
I very much doubt that! I am talking about the primary pipework to and from the heat pump, inside the inadequate black insulation. In a 'normal' insta...
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Degrees of Separation
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