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: Aug 4, 2026
Just an update. Following my response, the company have stated that the design flow temperature is 45C which puts the output smack in the middle of my...
@cathoderay @derek-m Have you come across this Heat Geek video?/p> Makes you think! 🙂
@iancalderbank Thanks Ian, I totally agree with your assessment. It would, in hindsight, been a lot easier if she had not mentioned the possible exten...
@hughf Makes you wonder doesnt it, if total amateurs like us can get it right how do so many installers manage to get it wrong 🤣 Dont mention ...
@hughf Thanks 🙂 Im glad my self-install worked as I had hoped even though I used plastic piping for the new circuits.
@kev-m Thanks Kev. I take your point about the sizing of the smaller unit. I am reassured however by the fact that Helen at the last minute decided to...
@deano Thanks Andy. Nice to have you in the forum. It’s really useful to have some real world data I can include in my response to disprove his assert...
@derek-m thanks Derek
@derek-m @kev-m @iancalderbank if you have time could you please look at my reply in the post above and give me your opinions. Either I've got ...
I have now had a reply from the company regarding my questions of the sizing of the heat pump. I think there answers are incorrect and would appreciat...
@derek-m Thanks 😊. I’m confident I will be able to reduce the flow temperature once I finish my house renovations and get the COP up.
My 5kW Samsung is running at full capacity. COP about 2.6
- 27 Forums
- 2,736 Topics
- 64.3 K Posts
- 858 Online
- 7,141 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
RE: Indevolt Batteries UK Support & Info Thread
You'll have to excuse me, this is all new to me and I s...
By BlizzardGreen , 6 hours ago
-
RE: PV and battery long payback - sense check query
@old_scientist I have now drafted 2 replies - both have...
By DavidB , 10 hours ago
-
Grant Aerona Air to Water R290 6.5 kW - Quiet Mark and Silent Running
Helping a family member with brand new installation of ...
By Chris66 , 15 hours ago
-
RE: Can I start an argument about buffer tanks please? 🙂
Assume flow from the heat source is higher than flow to...
By bobflux , 19 hours ago
-
RE: Air source heat pump roll call – what heat pump brand and model do you have?
Forum Handle: adrian Manufacturer: Appliandirect.co....
By Adrian , 22 hours ago
-
RE: Acond heat pump failed after four years - diagnostic quote £940 plus VAT
@downfield Thank you Downfield. This sounds potenti...
By Mia , 1 day ago
-
RE: Digest of UK Energy Statistics
@jeff Yes my brother in Oz told me of that charge year...
By Jancold , 1 day ago
-
RE: Love veg, hate watering cans
My dear daughter came for a bath and was given clear (I...
By Jancold , 1 day ago
-
RE: Questions about A2A for heating as well as cooling
@ashp-bobba ah that's good to know, I'll get in contact...
By donciccio , 2 days ago
-
RE: Aircon - in listed buildings
@etchedpixels thanks for giving such a full and helpful...
By GrahamF , 2 days ago
-
RE: Who's your electricity provider and what's your tariff?
@old_scientist The service engineer powered down the ex...
By Papahuhu , 3 days ago
-
RE: Issue with Samsung Cascade System
@jamespa It's a funny system, but was out only option l...
By Renewables345 , 3 days ago
-
RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
Thanks, I like the chart, very helpful and this will de...
By baroquebank , 3 days ago
Members Online
No online members at the moment



