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Last seen: Feb 15, 2026
@cathoderay This is very interesting, I also have reduced my pump speed (same grundfos pump as you) to CC2 to try and reduce noise it seems to h...
16 days again so far running trouble free no flow errors. No updates from NAPIT about anything. I have signed up the the Energy Sure program tho...
NAPIT have reopened the case and it's being reviewed again. Thanks to MCS saying that their Audit is not a justified case for the issues that I hav...
You probably remember we spoke about this one fixed flow rate in my forum post. But my midea is stuck at 0.55m³/h well below the 1.0m³/h the unit s...
@transparent Yeah I have a browsed a few things here and there buddy. Hard to keep up with a lot of it as I also browse Facebook groups as well ...
Another day of flow errors, oh what joy.... Still no reply either Will start the process of contacting everyone again tomorrow...
Another update with no fruit Still absolutely no communication from MCS or NAPIT since 5th of December. Called NAPIT a while ago and they said t...
@dunlorn Good shout that buddy will give it a go at some point if I don't get anywhere with them
@cathoderay Yeah fair buddy mine is on constant 3 basically as high as it can go. Will leave it for now
@cathoderay Don't know if you have a idea. My circulation pump next to the buffer is set to max in theory 3.5m³/H The heat pump is pushing 0.5...
@toodles I'm still in the NAPIT stage so will have to wait and see then back to MCS to see where we can go from there. I wish I paid on credit c...
@editor Seems like it's going that way buddy. Near 3 months as well not including the months prior to this I've been asking the installer to sor...
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Heat geek have already stated that the pro is in fact c...
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RE: The Myth of the MCS Performance Guarantee
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