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Sandman1600
@sandman1600
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Estimable Member
Joined: Mar 13, 2025
Last seen: Apr 19, 2025
Topics: 1 / Replies: 69
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RE: Newbie: utterly confused with my Mitsubishi Zubadan air source heat pump running on 55C set flow temperature

@davidnolan22 Looking at a photo of the manifolds from when they were installed I'd say they look pretty much the same. The guys that fitted the ta...

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

@jamespa I can't honestly remember what the situation was with the valve but I can double check with the old engineer. He knew UFH but not Heat Pumps....

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

@davidnolan22 We have two. One for each floor (bungalow but over two levels).

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

@davidnolan22 The MELPump website looks very promising. There's a lack of data on a lot of the reports at the minute but I assume it will start logg...

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

@gary Thanks for the link to the video. Appreciate it. I'll check out what its's currently set to but I'm reluctant to change it until I get a better ...

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

@jamespa Thanks again for this info.Just by way of an update, I’ve spoken to Mitsubishi support today and while they wouldn’t commit to anything becau...

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

@davidnolan22 Thanks yet again. I appreciate that its not your profession but its a lot more than my knowledge so its helpful to figure out what's goi...

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

@robs Thats's great thanks. Has a lot of useful info.Trying to figure out the best option if we get an opportunity to swap it. The new 8kW model sound...

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

@davidnolan22 Thanks and apologies for the graph dump. I was hoping a bigger picture might be useful. Temperature overnight was around 0, maybe -1 d...

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

That is brilliant! Thanks. I've got to dash out but I'll have a proper read through when I get back later but it looks great. Thanks again!

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

Thanks for that. Where did you find this? I've been trying to get the same info for the 8.5 R32 EcoDan to compare but Google hasn't been any help.

3 months ago
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