Last seen: Jan 11, 2026
@majordennisbloodnok Thanks. That all makes logical sense to me. Also, I've noticed that the HA data is live, as I can now reference back to the ear...
One other clue that I've just spotted is within the configuration section on Mel Pump. The working (MELCloud) one says it's running on FTC7 with soft...
Hardware challenges first, for completeness. As noted previously, my white box is rather inconveniently located for this task, being behind the water...
Update: I'm getting refreshed views of data showing me that the pump is functioning as expected, but they're showing up on the original MelCloud integ...
@majordennisbloodnok The dongle arrived today, and I've just completed the hardware setup successfully (got the green light on the dongle, etc). I ca...
Hi HenriWe were puzzled by a thread being moved into here, presumably by a mod, but in my case more puzzled by where the Havenwise thread is sitting w...
Me neither, but it looks like the whole of David's thread query has been moved into the Havenwise thread, rather than it being piecemeal. Havenwise i...
Thanks for this. Ironically, I ordered the dongle earlier today so will be doing some 'doohickery' along these line at some stage soon too, so this i...
Are you comparing like for like with similar outside air temperatures, as we've had another cold spell in that timeframe? I've had heating CoPs below...
Interesting, as I've got the same controller and haven't had any issues. Both OAT and internal thermostat temperature reports regularly for me and I ...
I don't plan to use this, as our property is subject to tree shading from trees with TPO's on them, so was always going to be a limiting factor for us...
I'm not sure why the specific hardware would be deemed to be making any difference to what Havenwise is doing, or learning, from your system as it tak...
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RE: Experience - New Build / Complete New Heating System
Your sap clculations should give you a heat loss figure...
By JohnnyB , 13 minutes ago
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RE: Vaillant aroTherm not heating with many faults
@editor hmmm, our engineers Rae, Craig, Naz, Rob and Ry...
By ASHP-BOBBA , 57 minutes ago
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RE: Post-Traumatic Heat Pump Stress Disorder
@editor Hi Mars. I totally agree with your comments. ...
By Richard24738 , 1 hour ago
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RE: Recommended home battery inverters + regulatory matters - help requested
Indeed! And my apologies, I should have expected you...
By Batpred , 1 hour ago
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RE: I’m glad the cold spell is over!
@editor as a reply for this date the 6th of Jan in o...
By Nursethescreens , 2 hours ago
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RE: Heat loss based on gas usage
@jamespa Thanks. The numbers posted above were jus...
By Bash , 3 hours ago
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RE: Heat pump not reaching flow temperature
I would describe this as either a fault or a configurat...
By JamesPa , 3 hours ago
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RE: Solis inverters S6-EH1P: pros and cons and battery options
@batpred I started reading this thread thinking I would...
By Hook , 5 hours ago
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RE: Please help with the settings ecodan
@sheriff-fatman when I increase it to number 3, the ...
By nose1972 , 5 hours ago
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RE: New Daikin 11kW Altherma 3M install - is it working as it should?
I forgot to mention: Octopus measured our heat loss at ...
By Toodles , 6 hours ago
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RE: Considering MLCP (Multi-Layer Composite Pipe) for ASHP
Thanks Mars and thank you for reaching out to so many p...
By iotum , 7 hours ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Forum Handle: @davec Manufacturer: Peak Energy Mode...
By DaveC , 7 hours ago
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RE: Rate the quality of your heat pump design and installation
Well, the guy came out, turned the heat pump to max, we...
By razz , 7 hours ago
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Midea R32 setup and bizarre running with lengthy off periods?
Hi I am new to the world of ASHP and have just had a re...
By Countryman Helmsley , 7 hours ago
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RE: Setback savings - fact or fiction?
Given the weather has been relatively stable, the empir...
By Batpred , 8 hours ago
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RE: GSHP WOES! Midland based engineer recommendations?
@editor That is very kind! Thank you so much.
By johnbroome , 9 hours ago
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RE: ASHP Energy Consumption: Aira 12kW heat pump
@wally Hi I am not sure how large your house is b...
By TechnoGeek , 10 hours ago
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RE: Predicted Heat Loss & Needs from MCS calcs vs EPC vs actual
I've been thinking along similar lines to @tim441 from ...
By Sheriff Fatman , 10 hours ago
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Thanks, @technogeek. Good to hear about the accuracy. ...
By Majordennisbloodnok , 11 hours ago
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RE: Advice for a novice on Mitsubishi Ecodan 6kW
In my case it was a very specific pattern of behaviour ...
By Sheriff Fatman , 11 hours ago

