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: Sep 21, 2026
@grahamh-energy-donkey — thanks for the clarifications. I think FHP (as now controlled by Certas, a fossil fuel company, and read into that whatever...
I am not sure about this. It has always been somewhat opaque, possibly just some sort of shell company with an answerphone in a broom cupboard somewhe...
That is my understanding too, and the accounts up to 31 March 2026 which have just appeared on the Companies House website appear to corroborate this....
I too am not to bothered about the total heat loss estimates at this stage. What does bother me is that one installer wants to downgrade two rads (whi...
Individual room heat losses matter just as much as total heat loss, indeed for most spreadsheet based heat loss calculations, the latter is just the s...
@editor — it was a not very well implemented so far as I could see (it was aimed mainly at installers) typical cloud based snooping system. I never ma...
I agree with @jamespa, this is much higher than normal, though not unheard of. Don't forget the basic principle of 'low and steady' where low specific...
I have an old (and listed) stone built cottage that I heat (both space and DHW) using a Midea R32 heat pump (and a plate heat exchanger). It can be do...
@bontwoody - the Major is your man here, and I see he has already replied. No one knows HA better than he does.
SPONSORS
Degrees of Separation
Latest Posts
-
RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
@rob-of-york last year our gas usage between June and A...
By Ian S , 27 minutes ago
-
RE: Why are ASHP installs so expensive?
And then you look at US electricity prices and weep.
By bornagain , 2 hours ago
-
Depends on what controls the pump! Thats the whole poi...
By JamesPa , 7 hours ago
-
The positive reviews keep coming in for Britain's Heat ...
By Mars , 21 hours ago
-
RE: Next steps on my ASHP journey: Radiators and Pipework
I have one of these fitted which also allows you to reg...
By Old_Scientist , 1 day ago
-
RE: Recommendations in Ely (Cambs) area for Full setup checks on Nibe HP setup for House.
If they can't don't give up. Heat pumps are, in reali...
By JamesPa , 2 days ago
-
RE: Missing flow temperature in Heat Geek proposal
Yes that's what would happen by turning down the lsv to...
By JamesPa , 2 days ago
-
RE: Grant R290 DHW Cycle Interuption
It looks like some sort of short pre-run. The question...
By JamesPa , 2 days ago
-
RE: Cascade System or larger single unit
@renewables345 I would say if it a new build it’s no mo...
By Aventus Eco , 2 days ago
-
RE: Say hello and introduce yourself
@gz00, welcome to the forums. There’s a huge amount of ...
By Mars , 3 days ago
-
RE: Home energy storage & battery register
1 fox ess lv5200 batteries, plus 2 more waiting to be i...
By Jimcub , 3 days ago
-
RE: Heat Pump deployment statistics: June 2026
@l8again Unfortunately the government is, I suspect,...
By JamesPa , 3 days ago
-
My feed of random industrial auctions turned up this au...
By Prunus , 3 days ago
-
We’ve just passed 20 million forum views! 🎉
It's official. The Renewable Heating Hub forums have of...
By Mars , 4 days ago
SPONSORS
