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davidnolan22
@davidnolan22
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Estimable Member
Joined: Jan 15, 2025
Last seen: Jan 7, 2026
Topics: 0 / Replies: 136
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RE: Newbie: utterly confused with my Mitsubishi Zubadan air source heat pump running on 55C set flow temperature

There is a private website called mel cloud. This logs into your data via the internet and gives loads more data. It will give you the compressor outp...

1 year ago
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?

@abernyte Post a picture of your flow and return, you will see they swap over for a short period during the defrost. the video does say in take...

1 year ago
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?

@jamespa My mitshubishi does not turn off any pumps flows continue and takes some heat from the house. I’m fairly sure this is normal behaviour

1 year ago
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RE: What is the best strategy for operating a very oversized heat pump?

Yes, worse thing would be oversized heat pump but not oversized emitters.

1 year ago
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RE: Newbie: utterly confused with my Mitsubishi Zubadan air source heat pump running on 55C set flow temperature

@sandman1600 it’s showing 0 when it’s off. there is nothing wrong with a DT of 3, but it’s about energy. The energy to the house is carried in th...

1 year ago
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RE: Newbie: utterly confused with my Mitsubishi Zubadan air source heat pump running on 55C set flow temperature

@robs And its also go an external sensor that you can place away from the back of the machine that makes weather comp much better.

1 year ago
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RE: Newbie: utterly confused with my Mitsubishi Zubadan air source heat pump running on 55C set flow temperature

@sandman1600 Lots of graphs there. In the middle of the night its close to 0 degrees and it starts to run more stable, still the odd wobble bu...

1 year ago
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