Last seen: Nov 24, 2025
If you are happy, that’s the important thing. Try turning flow temp down a degree and running for longer. And see if temp ok. Keep doing this weekly ...
So radiator water temp out is set at 54C. We heat home to 18.5C in the mornings rising to 20C at 5pm and 20.5C at 7:30pm. Set back to 10C at either 10...
We’ve used 550kWh in February or 19.6kWh/ day compared to a predicted 45.1kWh/day.
Good opportunity to replace oil boiler with ASHP (part funded by RHI). we have been on a carbon footprint reducing journey since 2012 when we had sola...
Hi @mookyfoo (hope that isn’t a swear word in another language 😊) Im running my Daikin ASHP (check out Worcestershire ASHP file on this site) for a ...
@smoke-me-a-kipper welcome to forum. A laudable objective to go off grid. But I’m not sure you’d achieve it in winter. Whilst you have a low electric ...
@derek-m thank you Derek. Fantastic explanation. I do take your point about all the variables too. I will think on this more. But it suggests I need t...
@derek-m it’s a good point well made. Not sure what else to do?
@alec-morrow understand your point. And I’m sure you are an experienced heating engineer. And know what you are talking about. But as an ex-scientist ...
@alec-morrow so I understand the logic, but need the data to confirm. Do you see my point. Running the ASHP at 5+ COP for 24hrs (even with step back) ...
I was going to say air in the system too. I have a Daikin Altherma 3H ASHP connected into our 20 year old radiators via a buffer tank. The installer b...
Latest Posts
-
RE: Solar Power Output – Let’s Compare Generation Figures
2025 energy total: 7.4mW produced, 5.4mWh exported, 3.0...
By jamespetts , 7 hours ago
-
RE: Testing new controls/monitoring for Midea Clone ASHP
If I had to make a guess, I’d say that there are one or...
By Majordennisbloodnok , 7 hours ago
-
RE: Connecting Growatt SPH5000 over wired ethernet rather than wireless
Thanks folks. I had tried googling an ethernet lab adap...
By z8lccda , 8 hours ago
-
RE: Data Accuracy Problem: Daikin 8kW Heat Pump's Onecta App vs MMI Power Consumption
@toodles Good evening. Thankyou for the response I...
By Nursethescreens , 8 hours ago
-
RE: Changing from 4-port buffer to volumizer
@toodles I'm not concerned that the behaviour is not no...
By Andy1618 , 8 hours ago
-
-
RE: Forum updates, announcements & issues
As we head into 2026, I just wanted to take a moment to...
By Mars , 12 hours ago
-
RE: Setback savings - fact or fiction?
I agree, and I think there are two things in play here....
By cathodeRay , 13 hours ago
-
RE: Water Hammer After Heat Pump Install
That's really helpful. Yor last sentence confirms it'...
By JamesPa , 19 hours ago
-
RE: Help needed with Grant Aerona 3 issues
First time posting so bear with me. Some bits that have...
By Adamp , 1 day ago
-
RE: Mitsu PUHZ-SW120YHA + EHSC-VM20Uk - Performance
All understood. Obviously its a bit house de...
By JamesPa , 1 day ago
-
RE: Who's your electricity provider and what's your tariff?
@majordennisbloodnok This may be a better thread to ...
By Batpred , 2 days ago
-
RE: Best Heat Pump Brand in the UK
Last Call to Vote & Win! Haven't voted for your Hea...
By Mars , 3 days ago
-
RE: Solis S6-EH1P8K-L-PLUS – Why I Chose It and What I’ve Learned So Far
Interesting question. To be frank, since I have no inte...
By Majordennisbloodnok , 3 days ago
-
RE: New Fogstar 15.5kWh upright solution
The video shows the JK balancer, but the connection of ...
By Batpred , 3 days ago
-
RE: Ecodan unable to hit legionella target temp - what's the consensus?
@9jwr9 Hi, yes this is the issue with every (stand alon...
By ASHP-BOBBA , 3 days ago
-
RE: Help me keep the faith with my air source heat pump installation
@adamk FWIW I managed unintentionally to 'coax' mine in...
By JamesPa , 3 days ago
-
RE: Octopus Cosy Heat Pump Owners & Discussion Thread
You are in essence right. Adia only works with selecte...
By JamesPa , 3 days ago
-
No, you haven’t missed out, @batpred. This thread’ll st...
By Majordennisbloodnok , 3 days ago
