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Last seen: Feb 9, 2026
@majordennisbloodnok The migration hasn't started in the UK, so not really. We've seen it in other places in Europe. The "new" Melcloud Home app isn...
Thanks everyone for tagging me in here. Havenwise is indeed aware of future / planned changes to Mitsubishi's Melcloud (obviously!). And rest assure...
@morgan The reply from @majordennisbloodnok is spot on. Just to add: Melpump was built for monitoring. Havenwise was built to optimise the heat pum...
@bontwoody If you can get it connected to Melcloud, it should work with Havenwise. You would need the Mitsubishi MELCloud Wi-Fi Interface if that is n...
@majordennisbloodnok and @benson Good suggestion! We'll look into that. Might take a little bit of time (busy season) but I agree we need to address t...
Hi both! Appreciate the question. It's a good one. Firstly, you're right that we have started experimenting with Facebook ads in the last few wee...
On the broader question about how Havenwise is different from Mitsubishi's Auto Adapt (AA) / Melcloud / FTC (the Mitsubishi controller) / Home assista...
@plasfron On your question on the setup process. It's pretty straightforward. You download the Havenwise app and just follow the steps in the app to c...
@plasfron Hi there! Yes your Mitsubishi heat pump needs to be connected to Melcloud. That's how we communicate with the heat pump. Yes we have a ver...
@damonc If the heat pump controller is in a suitable area (e.g., living room, hall, etc.), we use the temperature reading from the controller. If it's...
@scalextrix Name plate capacity
@morgan Fully agree with you. It shouldn't be the homeowner's job to do this. The installer should. When I went to site with @ashp-bobba some time ago...
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Latest Posts
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RE: Vaillant ecoTEC Plus - Flow Temp and Set Up
JamesPa The chart explains well how the heat curve an...
By trebor12345 , 2 hours ago
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RE: Free app: run the immersion / heat pump from Growatt battery & solar surplus – no Home Assistant
Please bear in mind, everyone, that in order to use thi...
By Majordennisbloodnok , 1 day ago
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RE: The good, the bad and the not that great – my heat pump installation
@burtis Thanks for posting this and Im so pleased you ...
By JamesPa , 1 day ago
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RE: I need help with Ecodan ASHP
@f1p It turns out there have been a solar panel install...
By Andris , 2 days ago
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RE: 15kw pump for 225m2 1990's house - over kill?
@seaviews your installer would be right to say that the...
By GrahamF , 2 days ago
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RE: Tradespeople on Their Phones: What’s Acceptable When They’re Working in Your Home?
Actually, that's a very important point. I've only ev...
By Majordennisbloodnok , 2 days ago
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@susannasaunders can I just add to @rob-of-york s comm...
By JamesPa , 2 days ago
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RE: Aerotherm and weather compensation
These are likely inked. The basic explanation is tha...
By JamesPa , 2 days ago
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RE: Electrical works for air to air heat pump
agree with above. I have not had extra costs added wh...
By Batpred , 2 days ago
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Good to hear that you found a solution. Absolutely a...
By Batpred , 2 days ago
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RE: Are there any comparisons of DHW heat stores around?
@sarahemmm I have done things the opposite way round I ...
By Toodles , 3 days ago
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RE: How will removing the standing charge on gas bills benefit heat pumps?
The BUS grant funding for 2026/27 will run out at the c...
By Rob of York , 4 days ago
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RE: Say hello and introduce yourself
@e-a-west as the good Major said, welcome to the forums...
By Mars , 6 days ago
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