Joining the Renewable Heating Hub forums is completely free and only takes a minute. By registering you’ll be able to ask questions, join discussions, follow topics you’re interested in, bookmark useful threads and receive notifications when someone replies. Non-registered members also do not have access to our AI features. When choosing your username, please note that it cannot be changed later, so we recommend avoiding brand or product names. Before registering, please take a moment to read the Forum Rules & Terms of Use so we can keep the community helpful, respectful and informative for everyone. Thanks for joining!
Last seen: May 2, 2026
I have an ASHP, solar and (only) 5.2kWh of battery storage. Last year I was on Cosy when it came out, then switched to Flux, then back to Cosy in Autu...
@transparent Oh right, I'll get all of that insulated as well. They actually left quite a lot in the rubbish pile, which I kept. Out of interest, all ...
Thank you @toodles , I ordered a temperature probe with two clamps and it's taken a while to arrive, I just need some time when the kids are out now s...
@transparent Below the Tundish the pipe goes to the exterior, the 2nd pic shows what is above. They were a bit miserly with insulation, I h...
@transparent It looks like the element is set to it’s maximum. Pretty sure that the grey wire halfway up the tank is a temp sensor right?
@transparent I can see my DHW tank temperature in the MELCloud app, hence why I thought that it would 'know'.
I didn't know that this is the way that it would work, I assumed that the Ecodan would be reading the temperature of the DHW tank and adjust according...
I managed to partially keep an eye on mine today for it's cycle (200L tank btw); 13:27 Tank temp 49.5°C ASHP goes off 3kW load in addition to...
@richard24738 My next L cycle is tomorrow conveniently, I'll try to keep an eye on it to see what it does.
@richard24738 Perhaps I need to re-visit mine for a closer inspection, thanks. I would not be surprised at all if there were gremlins in the Mitsubish...
@richard24738 Yes it's usually 59 or 60 thereabouts (or sits at 59.5 for ages, not drawing any power), yes mine is set for 5 minutes as well I think, ...
- 26 Forums
- 2,645 Topics
- 61.8 K Posts
- 477 Online
- 7,045 Members
Join Us!
Latest Posts
-
RE: Heat Pump Overpromising – What Were You Actually Told Before You Bought?
All agreed, the point I was making though was that, jus...
By JamesPa , 22 minutes ago
-
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 , 28 minutes ago
-
RE: Solar Produced vs Home Consumed
All inverters will use solar power in preference to dra...
By JamesPa , 33 minutes ago
-
Yes, you will need to notify them even if the inverter ...
By Old_Scientist , 50 minutes ago
-
RE: Heat Pump Manufacturers Recommending Buffer Tanks
@tony-stolz, I think @jamespa has already covered the h...
By Mars , 14 hours ago
-
RE: Heat Pump Operation in Summer - Valliant 7kW
I do the same: cool my large buffer (3000L) to 10C, pum...
By upnorthandpersonal , 22 hours ago
-
@editor "The interesting bit is that many modern invert...
By Singlespeed , 23 hours ago
-
RE: Ecodan & MelCloud scheduling
With the prospect of warmer weather this week, I brough...
By downfield , 1 day ago
-
RE: A2A vs A2W: Which Heat Pump Would You Pick?
I reached out to MCS directly last week on this and her...
By Mars , 1 day ago
-
RE: Help me keep the faith with my air source heat pump installation
My heating developed a really severe case of noise and ...
By JamesPa , 2 days ago
-
RE: Octopus Cosy 12 Heat Pump Regret: Incredibly Loud, Poor Heating & Constant Hum - Help!
@l2jad I was just thinking all things being equal. Our ...
By AndrewJ , 2 days ago
-
Hi, Does anybody have experience with Heat Geek insta...
By sttpd1917 , 3 days ago
-
I will soon be struggling. Admittedly it is the summer,...
By Batpred , 3 days ago
-
RE: Indevolt Batteries UK Support & Info Thread
Not known yet. I've asked a local Councillor to follo...
By Transparent , 4 days ago


