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Last seen: May 1, 2026
2025 yield was 9MWh, 7x565Wp facing SE + 7x565Wp facing NW (almost 8kwp installed power). Sun disappearing rather too soon behind a hill in our locati...
Forum Handle: MK4 Manufacturer: Midea Model: M Thermal Arctic HT Series 16Kw using R290 MCH-V16WD2RN7 Type: ASHP Arrangement: Mono Area of C...
@cathoderay Based on your data graphs I am also of the opinion that you run wc and the only plausible explanations I can think of are a) either you...
@cathoderay If you feel like experimenting, please set Room Temp to YES and Water Temp to NO in your wired controller, just to see if you will be p...
@cathoderay The only explanation that crosses my mind is that your autoadapt script bypasses the wired controller. And this may explain one of you...
@cathoderay Friend, I think your set up is a fixed LWT. This is what I understand by reading the 2nd manual page you posted. According to the same ...
@jamespa The installer has simply dismissed the idea as non-standard. The volume issue was practically raised by me but he refuses to leave his com...
@cathoderay It seems end user functionality has increased over time. BTW they have not changed the relevant icon, it still looks like a petrol pump… ...
We do have the app set up, let’s see what data it gathers (seems to be a day behind though…). And yes, you guessed correctly the Lizzie curve! I am ...
We just replaced our oil boiler with an ASHP. We use solar panels (not PVs) with a rooftop 160lt solar cylinder for DWH and as backup (for the clou...
It has been more than 48h since our midea R290 was commissioned. WC is enabled (albeit with a “Lizzie” type of curve) as well as the time schedule opt...
Well, it does cut off the radiator from the circuit if we turn it all the way, whereas the remaining radiators in the same circuit keep operating. I t...
Latest Posts
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RE: Heat Pump Overpromising – What Were You Actually Told Before You Bought?
No, I agree entirely. There shouldn't be a need for an ...
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RE: How many people are happy with their ASHP and do you believe them?
I agree, and not. Energy prices are a largely politica...
By JamesPa , 2 hours ago
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RE: Solar Produced vs Home Consumed
All inverters will use solar power in preference to dra...
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Yes, you will need to notify them even if the inverter ...
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RE: Heat Pump Manufacturers Recommending Buffer Tanks
@tony-stolz, I think @jamespa has already covered the h...
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RE: Heat Pump Operation in Summer - Valliant 7kW
I do the same: cool my large buffer (3000L) to 10C, pum...
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@editor "The interesting bit is that many modern invert...
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RE: Ecodan & MelCloud scheduling
With the prospect of warmer weather this week, I brough...
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RE: A2A vs A2W: Which Heat Pump Would You Pick?
I reached out to MCS directly last week on this and her...
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Hi, Does anybody have experience with Heat Geek insta...
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I will soon be struggling. Admittedly it is the summer,...
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RE: Indevolt Batteries UK Support & Info Thread
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